carboxylic acids

Question 1

Carboxylic Acids

Question 2

Carboxylie acids ane a series of acidic compounds with the functional group.

Question 3

• C

Question 4

OH

Question 5

No.of C

Question 6

Moleculav

Question 7

in the chain

Question 8

Displayed Formula

Question 9

formula

Question 10

1

Question 11

н- С -о-н

Question 12

HCOOH

Question 13

Name

Question 14

Methanoic Acid

Question 15

2

Question 16

H Ф

Question 17

H -C - С - о-н

Question 18

H

Question 19

CH.COOH

Question 20

Ethanoic Acid

Question 21

3

Question 22

н-с - (- с- о-н

Question 23

н н

Question 24

4

Question 25

н- с - с - с - с - о -н

Question 26

н н н

Question 27

CH

Answer 27

CH

Question 28

ov

Question 29

C

Answer 29

HS COOH

Question 30

CH

Answer 30

CH

Question 31

ov

Question 32

C

Answer 32

H

Question 33

Propanoic Acid

Question 34

Butanoic Acid

Question 35

Carboxulic acids are weak acids. This means they do not fully dissociate in water; they do not release!

Question 36

10ms as for example hydrochlanc acid.

Question 37

The pH of carbarylic acid solutions will be higher (less acidic) than for strong acids of the same concentration

Question 38

(e.g. a pH4 instead of PH1)

Question 39

Like any acid

Answer 39

they wil react with marte chips (calcium cartonate) or magnesium just slower/less violenty.

Question 40

(-соон)

Question 41

283

Question 42

Carboxylic acid + a carbonate → waters) + a sat a) + CO

Answer 42

19)

Question 43

Cartorylic acid + a metal →> hydrogen (a) + a salt (es)