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Substitution
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Substitution
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Nucleophilic Substitutions
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Substitutions (1)
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Nucleophilic Substitution
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Substitution Reactions
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THE SUBSTITUTION RULE
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Trigonometric Substitution
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Bone Substitutes
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Substitution mutations
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Nucleophilic substitution
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Method of Substitution
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Nucleophilic Substitution
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Freeradical Substitution
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Substitution mutations (copy)
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second substitution quiz
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Integration by Substitution Notes
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Free Radical Substitution
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substitution reactions
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INTRODUCTORY SOCIOLOGY — CHAPTERS 1–5 The Study Guide Key concepts, theories, and methods for mastering the social world Ch. 1 — Sociology Ch. 2 — Research Ch. 3 — Culture Ch. 4 — Socialization Ch. 5 — Groups 01 CHAPTER ONE Sociology and the Real World What Is Sociology? Sociology is the systematic, scientific study of human society, social relationships, and social institutions. It examines how group membership and social forces shape individual behavior, beliefs, and life chances — using the sociological imagination (C. Wright Mills) to connect personal troubles to larger historical and structural forces. Micro vs. Macro Sociology micro Microsociology Focuses on small-scale, face-to-face interactions: how individuals communicate, negotiate meaning, and create social reality in everyday situations. Example: a conversation between two people. macro Macrosociology Focuses on large-scale social structures, institutions, and broad patterns across societies. Example: how capitalism shapes inequality across a nation. Major Theoretical Perspectives Structural Functionalism Society is a system of interrelated parts (institutions) that each serve a function to maintain stability and order. Dysfunction disrupts equilibrium. Key figures: Durkheim, Parsons. Conflict Theory Society is characterized by competition and inequality. Those with power exploit those without; social change comes through struggle. Key figure: Marx. Weberian Theory Emphasizes the role of ideas, culture, and meaning (not just economics) in shaping social life. Introduces stratification by class, status, and party; the concept of rationalization and bureaucracy. Key figure: Weber. Symbolic Interactionism People act based on the meanings they attach to objects and others, meanings that arise through social interaction and are maintained through interpretation. Key figures: Mead, Blumer. micro Postmodernism Rejects grand narratives and universal truths; argues that reality is socially constructed, knowledge is fragmented, and power shapes what counts as truth. Skeptical of science's neutrality. Key figures: Foucault, Baudrillard. Midrange Theory Seeks to build limited, testable theories about specific phenomena rather than sweeping explanations of all of society. Bridges abstract theory and empirical research. Key figure: Merton. 02 CHAPTER TWO Studying Social Life: Research Methods Quantitative vs. Qualitative Research Quantitative Uses numerical data and statistical analysis to test hypotheses and identify patterns across large samples. Examples: surveys with Likert scales, census data, experiments with control/treatment groups. Qualitative Generates rich, descriptive, non-numerical data to understand meaning, experience, and context in depth. Examples: ethnography, in-depth interviews, focus groups, content analysis of texts. Steps of the Scientific Method Identify a research problem or question Review existing literature on the topic Formulate a hypothesis (a testable prediction) Design a research methodology and collect data Analyze the data Draw conclusions and report findings (inviting replication) Six Research Methods — Strengths & Weaknesses Method Description Strengths Weaknesses Ethnography / Participant Observation Researcher immerses in a social setting to observe behavior firsthand Deep insight; captures context; reveals hidden norms Time-intensive; small scale; researcher bias; ethical issues of access Interviews Structured, semi-structured, or unstructured conversations to gather in-depth perspectives Rich qualitative detail; flexible; clarification possible Interviewer effect; social desirability bias; hard to generalize Surveys Standardized questionnaires administered to large samples Efficient; large-scale; quantifiable; cheap Superficial; question wording bias; low response rates; can't capture complexity Existing Sources Analysis of historical records, official statistics, media, documents, or prior studies Non-reactive; access to historical data; cost-effective Data may be incomplete, biased, or collected for other purposes Experiments Manipulates an independent variable in controlled conditions to measure effects Establishes causality; controls for confounds; replicable Artificial setting; ethical constraints; demand characteristics; limited scope Social Network Analysis Maps and measures relationships and information flows among individuals or groups Reveals structural patterns invisible in individual-level data; visual and quantitative Data collection is complex; boundary specification problems; privacy concerns Pitfalls & Ethical Issues Validity & Reliability: Ensuring a study measures what it claims to and produces consistent results Sampling Bias: Non-representative samples skew findings Researcher Bias: Personal values and assumptions can distort data collection and interpretation Informed Consent: Participants must voluntarily agree based on full knowledge of the study Confidentiality & Anonymity: Protecting the identities and privacy of participants Harm Prevention: Research must not expose participants to physical, psychological, or social harm Deception: Deceiving subjects (e.g., Milgram) raises serious ethical concerns even when scientifically useful 03 CHAPTER THREE Culture Defining Culture Culture is the totality of shared beliefs, values, norms, symbols, language, material objects, and practices that members of a society learn and transmit across generations. Ethnocentrism Judging another culture by the standards of one's own, viewing one's culture as superior. Can lead to misunderstanding and discrimination. Cultural Relativism Understanding a culture on its own terms, without imposing outside judgments. Promotes open-minded cross-cultural comparison. Components of Culture Symbols: Anything that carries shared meaning (flags, words, gestures) Language: The primary vehicle for transmitting culture; shapes perception (Sapir-Whorf hypothesis) Values: Broad, shared standards of what is good, desirable, or important Norms: Specific rules of behavior — folkways (informal), mores (moral norms), and laws (formalized) Material Culture: Physical objects created and used by a society (tools, buildings, clothing) Non-material Culture: Intangible elements — beliefs, values, ideas, customs Subcultures & Countercultures in the U.S. A subculture shares the dominant culture's overall values but maintains distinct norms or practices. A counterculture actively opposes or rejects core values of the dominant culture. Subcultures: LGBTQ+ communities Amish communities Hip-hop culture Gamer culture College Greek life Countercultures: 1960s hippie movement Militia movements Punk movement Anti-consumerism groups Processes of Cultural Change Discovery: Recognizing and understanding something previously unknown Invention: Creating new tools, ideas, or social patterns Diffusion: Spreading cultural elements from one culture to another Cultural Imperialism: Dominant cultures overpower or displace local ones (often via media or globalization) Acculturation: A minority group adopts elements of a dominant culture 04 CHAPTER FOUR Socialization, Interaction, and the Self Nature vs. Nurture Human behavior is shaped by both genetics (biological predispositions, temperament) and social environment (culture, interaction, learning). Sociologists emphasize that even traits with biological bases are expressed and interpreted through social contexts. Studies of feral children and cases of extreme isolation demonstrate that human potential requires social interaction to develop. Socialization & Social Isolation Socialization is the lifelong process by which individuals learn the norms, values, behaviors, and social skills appropriate to their society. Cases of social isolation (e.g., children raised in severely deprived environments) show that without social contact, children fail to develop language, emotional regulation, and basic cognitive skills — demonstrating that the "self" is fundamentally social in origin. Theories of the Self Cooley — "Looking-Glass Self" We develop our self-concept by imagining how others perceive us, then internalizing those imagined judgments. The self is a reflection of social feedback. Mead — "I" and "Me" The self has two parts: the spontaneous I and the socialized Me. Through play and games, children learn to take on the role of others and internalize the "generalized other" (society's expectations). Goffman — Dramaturgical Model Social life is like a theatrical performance. We manage impressions in "front stage" behavior and relax norms "backstage." The self is a performance, not a fixed essence. Agents of Socialization Family: The primary agent; instills foundational values, language, and identity from birth Schools: Teach not only academic skills but the "hidden curriculum" — punctuality, obedience, competition Peer Groups: Increasingly important in adolescence; shape attitudes, norms, and sense of belonging outside family Media: Pervasive shaper of cultural norms, gender roles, beauty standards, and political attitudes Statuses, Roles, and Role Conflict Ascribed status: Assigned at birth, involuntary (race, sex, birth order) Achieved status: Earned through effort or choice (occupation, education) Master status: One status that overrides all others (e.g., felon, celebrity) Role conflict: Occurs when incompatible demands arise from two different statuses (e.g., parent vs. employee) Role strain: Tension within a single role when its demands are contradictory (e.g., a manager who must be both friend and disciplinarian) 05 CHAPTER FIVE Separate and Together: Life in Groups Primary vs. Secondary Groups Primary Groups Small, intimate, emotionally close groups with enduring relationships. Members value the relationship for its own sake. Examples: family, close friends, a tight-knit sports team. Secondary Groups Larger, more impersonal, and goal-oriented. Relationships are instrumental. Examples: a workplace, a university class, a professional association. Group Size, Cohesion, Prejudice & Discrimination Dyads (2 people): Most intimate but fragile — collapses if one leaves Triads (3 people): More stable; coalitions can form; a third party can mediate or divide Larger groups: Greater stability but less intimacy; formalization of rules becomes necessary Cohesion: High cohesion strengthens commitment and performance but can lead to groupthink In-groups & Out-groups: Defining "us" vs. "them" fuels prejudice (negative attitudes) and discrimination (unequal treatment) against out-group members Social Influence & Conformity — Three Classic Experiments Asch Conformity Studies (1950s) Participants gave obviously wrong answers on a line-comparison task when confederates unanimously did so first — showing powerful pressure to conform even when the correct answer was clear. Milgram Obedience Studies (1960s) Participants administered what they believed to be dangerous electric shocks on an authority figure's orders — revealing alarming levels of obedience to legitimate authority. Zimbardo Stanford Prison Experiment (1971) College students assigned roles of "guard" or "prisoner" quickly conformed to those roles so intensely the study had to be stopped — illustrating how situational context shapes behavior. Group Composition & Leadership Diversity: Diverse groups tend to produce more creative solutions but can experience more conflict initially Leadership styles: Authoritarian (top-down, efficient in crisis); Democratic (collaborative, higher satisfaction); Laissez-faire (minimal direction, works with highly self-motivated groups) Instrumental leaders focus on task completion; expressive leaders maintain group morale and cohesion Bureaucracy & McDonaldization Bureaucracy (Weber) is a formal organization characterized by a clear hierarchy of authority, written rules and procedures, specialization of labor, and impersonality. It is the dominant organizational form of modern society. McDonaldization (Ritzer) extends Weber's rationalization thesis: modern society increasingly organizes social life around four principles modeled on fast food — efficiency (the optimal method), calculability (emphasis on quantity over quality), predictability (standardized outcomes), and control (substituting technology for human judgment). The irony: the rational system produces irrational outcomes (e.g., dehumanization, loss of creativity, homogenization of culture)
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Nucleophilic Substitution
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Confederacy (CSA) :: Formed in February 1861 by 11 Southern states after secession; capital was Richmond; fought to protect slavery and states’ rights. Lincoln's First Inaugural Address (1861) :: Lincoln said secession was illegal, promised not to interfere with slavery where it existed, and aimed to preserve the Union peacefully. Border States :: Missouri, Kentucky, Maryland, Delaware; slave states that stayed in the Union and were strategically important. North vs South (1861) :: North had ~22 million people, industry, and factories; South had ~9 million people and relied on agriculture and slavery. Conscription (1862 CSA / 1863 USA) :: First national draft in U.S. history used when volunteer numbers dropped. Substitution :: Allowed wealthy men to pay others to fight in their place during the draft. Habeas Corpus Suspension (1861–1863) :: Lincoln suspended legal protection requiring trial before imprisonment during wartime. Union Blockade (Anaconda Plan) :: Naval blockade of Southern ports (1861–1865) that cut off trade and weakened Confederacy. Industrial Advantage :: North had ~90% of factories and weapons production compared to the South. Railroads :: North had far more railroads (~22,000 miles vs ~9,000), allowing faster troop movement. Revenue Act of 1862 :: First federal income tax used to fund the Civil War. Greenbacks (1862) :: Union paper money not backed by gold; caused moderate inflation. Greybacks :: Confederate money that became nearly worthless due to inflation. Jay Cooke :: Banker who sold large amounts of Union war bonds. Cotton Diplomacy :: Confederate strategy expecting Britain and France to support them due to cotton dependence. Trent Affair (1861) :: U.S. captured Confederate diplomats from a British ship, nearly causing war with Britain. Ironclads (1862) :: Armored warships (USS Monitor vs CSS Virginia) that changed naval warfare. Robert E. Lee :: Commander of Confederate Army of Northern Virginia. Ulysses S. Grant :: Union general who led successful campaigns like Vicksburg and Appomattox. William T. Sherman :: Union general known for “March to the Sea” and total war tactics. Scorched Earth Policy :: Strategy of destroying enemy supplies, railroads, and farmland. Scott’s Anaconda Plan :: Union strategy to blockade South and split it along the Mississippi River. Telegraph :: Communication system that allowed fast military messaging during war. Appomattox Court House (1865) :: Location where Lee surrendered to Grant, ending the Civil War. Enrollment Act of 1863 :: Union draft law allowing substitutions; caused protests in Northern cities. New York Draft Riots (1863) :: Violent protests against the draft; over 100 killed. Emancipation Proclamation (1863) :: Freed enslaved people in Confederate states still in rebellion. Copperheads :: Northern Democrats who opposed the war and wanted peace with the South. Merryman Case (1861) :: Challenged Lincoln’s suspension of habeas corpus. Vallandigham Case (1863) :: Anti-war politician arrested and exiled for criticizing Lincoln. Milligan Case (1866) :: Supreme Court ruled civilians cannot be tried in military courts if civil courts are open. Election of 1864 :: Lincoln (National Union Party) defeated McClellan; voters chose continuation of war. Freedmen’s Bureau (1865) :: Government agency helping freed slaves with food, jobs, and education. 10% Plan (1863) :: Lincoln’s Reconstruction plan allowing Southern states back after 10% loyalty oath. Wade-Davis Bill (1864) :: Radical Republican plan requiring majority loyalty oath; Lincoln vetoed it. 13th Amendment (1865) :: Abolished slavery in the United States. Civil Rights Act of 1866 :: Gave citizenship and equal rights to all born in the U.S. 14th Amendment (1868) :: Guaranteed citizenship and equal protection under the law. 15th Amendment (1870) :: Gave Black men the right to vote. Andrew Johnson :: President after Lincoln; opposed Radical Republicans and favored lenient Reconstruction. Radical Republicans :: Group led by Thaddeus Stevens that wanted strict Reconstruction and Black rights. Military Reconstruction Acts (1867–68) :: Divided South into military districts controlled by Union Army. Tenure of Office Act (1867) :: Required Senate approval to remove cabinet officials. Impeachment of Andrew Johnson (1868) :: First presidential impeachment; he was not removed from office. Black Codes (1865–1866) :: Southern laws restricting freedom and labor of freed African Americans. Sharecropping :: Farming system where workers gave a share of crops for land use, often causing debt. Carpetbaggers :: Northerners who moved South after the war for opportunity. Scalawags :: Southern whites who supported Reconstruction governments. Ku Klux Klan (KKK, 1865) :: White supremacist group using violence and terror against Black Americans. Colfax Massacre (1873) :: Over 100 Black Americans killed during election violence in Louisiana. Mississippi Plan (1875) :: Use of violence and intimidation to regain white Democratic control. Force Acts (1870–71) :: Federal laws used to stop KKK violence and protect Black voters. Jim Crow Laws :: Laws enforcing racial segregation in the South. Civil Rights Act of 1875 :: Banned segregation in public places; later weakened by courts. Election of 1876 :: Disputed election between Hayes and Tilden. Compromise of 1877 :: Hayes becomes president; federal troops leave South, ending Reconstruction. Redeemers :: Southern Democrats who regained control after Reconstruction. Bourbon Democrats :: Conservative Southern Democrats supporting segregation and limited government. Juneteenth (1865) :: June 19, 1865 when enslaved people in Texas learned they were Lincoln's First Inaugural Address (1861) :: Lincoln said secession was illegal, promised not to interfere with slavery where it existed, and aimed to preserve the Union peacefully. Border States :: Missouri, Kentucky, Maryland, Delaware; slave states that stayed in the Union and were strategically important. North vs South (1861) :: North had ~22 million people, industry, and factories; South had ~9 million people and relied on agriculture and slavery. Conscription (1862 CSA / 1863 USA) :: First national draft in U.S. history used when volunteer numbers dropped. Substitution :: Allowed wealthy men to pay others to fight in their place during the draft. Habeas Corpus Suspension (1861–1863) :: Lincoln suspended legal protection requiring trial before imprisonment during wartime. Union Blockade (Anaconda Plan) :: Naval blockade of Southern ports (1861–1865) that cut off trade and weakened Confederacy. Industrial Advantage :: North had ~90% of factories and weapons production compared to the South. Railroads :: North had far more railroads (~22,000 miles vs ~9,000), allowing faster troop movement. Revenue Act of 1862 :: First federal income tax used to fund the Civil War. Greenbacks (1862) :: Union paper money not backed by gold; caused moderate inflation. Greybacks :: Confederate money that became nearly worthless due to inflation. Jay Cooke :: Banker who sold large amounts of Union war bonds. Cotton Diplomacy :: Confederate strategy expecting Britain and France to support them due to cotton dependence. Trent Affair (1861) :: U.S. captured Confederate diplomats from a British ship, nearly causing war with Britain. Ironclads (1862) :: Armored warships (USS Monitor vs CSS Virginia) that changed naval warfare. Robert E. Lee :: Commander of Confederate Army of Northern Virginia. Ulysses S. Grant :: Union general who led successful campaigns like Vicksburg and Appomattox. William T. Sherman :: Union general known for “March to the Sea” and total war tactics. Scorched Earth Policy :: Strategy of destroying enemy supplies, railroads, and farmland. Scott’s Anaconda Plan :: Union strategy to blockade South and split it along the Mississippi River. Telegraph :: Communication system that allowed fast military messaging during war. Appomattox Court House (1865) :: Location where Lee surrendered to Grant, ending the Civil War. Enrollment Act of 1863 :: Union draft law allowing substitutions; caused protests in Northern cities. New York Draft Riots (1863) :: Violent protests against the draft; over 100 killed. Emancipation Proclamation (1863) :: Freed enslaved people in Confederate states still in rebellion. Copperheads :: Northern Democrats who opposed the war and wanted peace with the South. Merryman Case (1861) :: Challenged Lincoln’s suspension of habeas corpus. Vallandigham Case (1863) :: Anti-war politician arrested and exiled for criticizing Lincoln. Milligan Case (1866) :: Supreme Court ruled civilians cannot be tried in military courts if civil courts are open. Election of 1864 :: Lincoln (National Union Party) defeated McClellan; voters chose continuation of war. Freedmen’s Bureau (1865) :: Government agency helping freed slaves with food, jobs, and education. 10% Plan (1863) :: Lincoln’s Reconstruction plan allowing Southern states back after 10% loyalty oath. Wade-Davis Bill (1864) :: Radical Republican plan requiring majority loyalty oath; Lincoln vetoed it. 13th Amendment (1865) :: Abolished slavery in the United States. Civil Rights Act of 1866 :: Gave citizenship and equal rights to all born in the U.S. 14th Amendment (1868) :: Guaranteed citizenship and equal protection under the law. 15th Amendment (1870) :: Gave Black men the right to vote. Andrew Johnson :: President after Lincoln; opposed Radical Republicans and favored lenient Reconstruction. Radical Republicans :: Group led by Thaddeus Stevens that wanted strict Reconstruction and Black rights. Military Reconstruction Acts (1867–68) :: Divided South into military districts controlled by Union Army. Tenure of Office Act (1867) :: Required Senate approval to remove cabinet officials. Impeachment of Andrew Johnson (1868) :: First presidential impeachment; he was not removed from office. Black Codes (1865–1866) :: Southern laws restricting freedom and labor of freed African Americans. Sharecropping :: Farming system where workers gave a share of crops for land use, often causing debt. Carpetbaggers :: Northerners who moved South after the war for opportunity. Scalawags :: Southern whites who supported Reconstruction governments. Ku Klux Klan (KKK, 1865) :: White supremacist group using violence and terror against Black Americans. Colfax Massacre (1873) :: Over 100 Black Americans killed during election violence in Louisiana. Mississippi Plan (1875) :: Use of violence and intimidation to regain white Democratic control. Force Acts (1870–71) :: Federal laws used to stop KKK violence and protect Black voters. Jim Crow Laws :: Laws enforcing racial segregation in the South. Civil Rights Act of 1875 :: Banned segregation in public places; later weakened by courts. Election of 1876 :: Disputed election between Hayes and Tilden. Compromise of 1877 :: Hayes becomes president; federal troops leave South, ending Reconstruction. Redeemers :: Southern Democrats who regained control after Reconstruction. Bourbon Democrats :: Conservative Southern Democrats supporting segregation and limited government. Juneteenth (1865) :: June 19, 1865 when enslaved people in Texas learned they were free
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