INTRO TO ORGANIC CHEMISTRY

Question 1

study of compounds that contain carbon

Answer 1

organic chemistry

Question 2

organic chemistry was first defined as a branch of modern science in early 1800s by

Answer 2

Jon Jacob Berzelius

Question 3

it is an organic compound that could be made by heating ammonium cyanide

Answer 3

urea

Question 4

linkage of atoms of the same element into longer chains

Answer 4

catenation

Question 5

any member of a large class of gaseous, liquid, or solid chemical compounds

Answer 5

organic compound

Question 6

term for conversion of an organic substance into carbon

Answer 6

carbonization

Question 7

manufactured from labs

Answer 7

invention/human ingenuity

Question 8

open chains of carbon atoms; they can be branched or unbranched; contains single, double, or triple bond

Answer 8

aliphatic

Question 9

closed ring of carbons; contain benzene ring

Answer 9

aromatic

Question 10

close ring of carbon atoms that form the shape of polygon (triangle, square, etc)

Answer 10

alicyclic

Question 11

atom/s which determine the chemical/physical properties of an organic compound

Answer 11

functional groups

Question 12

same general formula and functional group

Answer 12

homologous series

Question 13

T/F molecular size increase = increase boiling point

Answer 13

T

Question 14

formula of organic compounds with actual number of atoms of each element

Answer 14

molecular formula

Question 15

formula of organic compounds with the simplest ratio number of atoms

Answer 15

empirical formula

Question 16

all atoms in bonds in line

Answer 16

structural formula

Question 17

shorthand way of writing molecular formula

Answer 17

condensed molecular formula

Question 18

structure between carbon-carbon compounds

Answer 18

bond-line formula

Question 19

atoms except carbon and hydrogen are called

Answer 19

heteroatoms

Question 20

classification of isomers with same # of atoms but different arrangements

Answer 20

structural isomers

Question 21

same molecular formula and structural formula but different arrangement of bond

Answer 21

stereoisomers

Question 22

2 substance join to form a single substance

Answer 22

addition

Question 23

atom/s (leaving group) is replaced by another atom

Answer 23

substitution

Question 24

removal of atom from a saturated to form unsaturated molecule

Answer 24

elimination

Question 25

migration of atom from one to another to form isomer

Answer 25

rearrangement

Question 26

addition of hydrogen to multiple bond to form a single bond

Answer 26

hydrogenation

Question 27

acid-catalyzed ester formation between alcohol and carboxylic acid

Answer 27

esterification

Question 28

increase in # of bonds between carbon & oxygen or decrease in # of carbon-hydrogen bonds

Answer 28

oxidation

Question 29

molecule is split into two parts by addition of a molecule of water

Answer 29

hydrolysis