AS Chemistry Revision (Intro to Organic Chemistry) - Statistics

General Stats
  • This quiz has been taken 4 times
  • The average score is 13 of 21
Answer Stats
Hint Answer % Correct
Molecular formula {Actual number} of atoms of each {element} in a {molecule}.
100%
Functional group isomer of alcohols Ethers
100%
Low(er) priority functional groups {Halogens}, {alkyl} groups, {alkenes} (lowest to highest).
100%
Functional group isomer of aldehydes Ketones
100%
Structural isomers Molecules with the same {molecular} formula, but different {structural} formulae.
100%
Functional group isomers Same {atoms} arranged into different {functional groups}.
100%
Position(al) isomers Same {functional groups}, attached to the {main chain} at different points.
100%
Chain isomers Same {functional groups}, but a different arrangement of the {carbon skeleton}.
100%
Characteristics of a homologous series Same {general} formula. Same chemical {reactions}. Same {functional} groups. Molecules increase by {CH₂}.
100%
Homologous series Series of {organic compounds} containing the same {functional group}.
100%
Displayed formula Shows every {atom} and every {bond} in the molecule.
100%
Empirical formula Simplest {whole number ratio} of atoms of each {element} in a {molecule}.
100%
Skeletal formula Straight lines represent {carbon-carbon bonds} (the atoms themselves are not drawn).
100%
High(er) priority functional groups {Alcohols}, {carboxylic acids}, {ketones}, {aldehydes} (in no particular order).
0%
Functional group isomer of alkenes Cycloalkanes
0%
Functional group isomer of carboxylic acids Esters
0%
Stereoisomers Molecules with the same {structural formula} but atoms are {arranged differently in space}.
0%
E-isomers are? Opposite
0%
Conditions for stereoisomerism {Restricted rotation} about carbon-carbon bond. Two {different groups} attached to each carbon in the carbon-carbon bond.
0%
Structural formula Shows {arrangement of atoms} without showing {all the bonds} (each carbon is written separately with the atoms/groups that are attached to it).
0%
Z-isomers are? Together
0%
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