Chemistry Semester 1 Final
Chemistry 1st Semester Study Guide for Final - 2023
Chapter 1 – Intro to Chemistry
Terms: chemistry mass
weight theory
law
Skills:
Understand the scientific method and all terms involved (Ch1 Sect 3)
Chapter 2 – Analyzing Data
Terms: density accuracy
precision error
percent error scientific notation
Skills:
Be able to do simple dimensional analysis problems and show cancellation of units
Chapter 3 – Matter – Properties and Changes
Terms: physical properties/changes – intensive and extensive
chemical properties/changes
phase changes
law of conservation of mass
filtration
distillation
crystallization
sublimation
chromatography
percent by mass
Skills:
Be able to classify all types of matter
Chapter 4 – The Structure of the Atom
Terms: radioactivity radiation
nuclear reaction radioactive decay
alpha radiation alpha particle
beta radiation beta particle
gamma ray isotope
Skills:
Understand atomic structure (know all parts of an atom) and how the periodic table can help you identify the structure of a particular atom (what is meant by everything given on a periodic table)
Chapter 5 – Electrons in Atoms
Terms: photon atomic emission spectrum
atomic orbital valence electron
electron-dot structure
Skills:
Be able to write electron configurations and do the calculations using the equations
given in this chapter.
Chapter 6 – The Periodic Table
Skills:
Understand the periodic table and all the information that can be attained from it.
(Structure, trends, ions, formulas, etc.)
Chapter 7 – Ionic Compounds and Metals
- There will be more questions from chapter 7 than the other chapters.
Terms : cation anion
crystal lattice lattice energy
formula unit ionic bonds
ionic compounds metallic bonds
metallic properties
Skills:
Be able to write formulas and names for all ionic compounds.