Section 4 Studies

Question 1

R - OH

Answer 1

ethanol (-ol)

Question 2

R - O - R

Answer 2

dimethyl ether (ether)

Question 3

. .O
. . II
- C - H

Answer 3

ethanal (-al)

Question 4

. . .O
. . . II
R - C - R

Answer 4

acetone (-one)

Question 5

. . .O
. . . II
R - C - OH

Answer 5

acetic acid (-oic acid)

Question 6

. . .O
. . . II
R - C - O | R

Answer 6

methyl acetate (acetate)

Question 7

. . .R
. . . I
R - N - R

Answer 7

ethyl amine (amine)

Question 8

Prefix of 1

Answer 8

meth-

Question 9

Prefix of 2

Answer 9

eth-

Question 10

Prefix of 3

Answer 10

prop-

Question 11

Prefix of 4

Answer 11

but-

Question 12

Prefix of 5

Answer 12

pent-

Question 13

Prefix of 6

Answer 13

hex-

Question 14

Prefix of 7

Answer 14

hept-

Question 15

Prefix of 8

Answer 15

oct-

Question 16

Prefix of 9

Answer 16

non-

Question 17

Prefix of 10

Answer 17

dec-

Question 18

What is alpha radiation?

Answer 18

When a nucleus releases a helium particle.

Question 19

What is beta radiation?

Answer 19

When a nucleus releases an electron

Question 20

What is gamma radiation?

Answer 20

When electromagnetic radiation (gamma rays) are emitted

Question 21

What is a positron?

Answer 21

A particle that has the mass of an electron but carries a 1+ charge. (Neutron + Electron)