WHATS IN A MEDICINE: OCR B A-LEVEL CHEMISTRY AND HOMOLOGOUS ERIES NEEDED FOR Y13.

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what family is hydroxyl apart of

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Chemistry

53 Terms

1

what family is hydroxyl apart of

alcohols

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2

what is the general formula for hydroxyl groups

ROH

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3

what is the structure for hydroxyl groups

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4

what family is the formyl group apart of

aldehyde

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5

what is the general formula for formyl groups

RCHO

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6

what is the structure for formyl groups

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7

what family is the alkenyl group apart of

alkene

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8

what is the general formula for alkenyl groups

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9

what is the structure of alkenyl groups

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10

what family is the alkynyl group apart of

alkyne

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11

what is the general formula for alkynyl groups

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12

what is the structure of alkynyl groups

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13

what family is the amide group apart of

amide

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14

what is the general formulas for amide groups

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15

what is the structure for amide groups

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16

what family is the amino group apart of

amine

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17

what are the general formulas of amino groups

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18

what is the structure for amino groups

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19

what family is the carboxyl group apart of

carboxylic acid

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20

what is the general formula of carboxyl groups

RCOOH

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21

what is the structure of carboxyl groups

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22

what family is the diazonium group apart of

diazonium salt

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23

what is the general formula of diazonium groups

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24

what is the structure for diazonium groups

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25

what family is the alkoxy group apart of

ether

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26

what is the general formula of alkoxy groups

ROR

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27

what is the structure of alkoxy groups

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28

what family is the halo group apart of

haloalkane

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29

what is the general formula of haloalkanes

RX

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30

what is the structure of a haloalkane

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31

what family is the carbonyl group apart of

ketone

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32

what is the general formula of ketones

RCOR

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33

what is the structure of ketones

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34

what is the formula for phenols

C6H5OH

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35

what family are phenols apart of

contains a hydroxyl group and a benzene ring.

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36

what is the structure for phenols.

(INSERT PICTURE).

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37

what +1 cations do you need to know for a-level

H+, Li+, Na+, K+, Cu+, Ag+, NH4+.

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38

what +2 cations do you need to know for a-level

Mg2+, Ca2+, Sr2+, Ba2+, Fe2+, Ni2+, Cu2+, Zn2+, Sn2+, Pb2+.

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39

what +3 cations do you need to know for a-level

Al3+, Fe3+, Cr3+.

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40

what -1 anions do you need to know for a-level

F-, Cl-, Br-, I-, OH-, NO3-, NO2-, HCO3-, HSO4-.

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41

what -2 anions do you need to know for a-level

O2-,S2-, CO3 2-, SO4 2-.

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42

what -3 anions do you need to know for a-level

PO4 3-, N3-.

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43

what is the general formula for esters

R–COO–R′

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44

what family do esters belong to.

derived from an alcohol and a carboxylic acid.

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45

what is the formula for acid anhydrides

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46

what is the structure for esters.

(INSERT PICTURE).

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47

what is a primary alcohol

-OH bonded to the carbon atom is bonded to one other carbon atom.

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48

what is a secondary alcohol

-OH bonded to the carbon atom is bonded to two other carbons.

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49

what is a tertiary alcohol

-OH bonded to the carbon atom is bonded to three other carbon atoms.

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50

describe the acidic nature of phenols.

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51

describe the reaction between phenols and alkalis.

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52

describe the test for phenols using iron (III) chloride.

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53

describe the reaction between phenols and acid anhydrides.

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