Nomenclature of Carboxylic Acid

Q. Complete the following reactions:
$CaC{O}_3+H_{2}O+C{O}_2\to$
$Ca(HC{O}_3{)}_2$ $+$ $\to Ca(N{O}_3{)}_2+C{O}_2+H_{2}O$

1. $Ca(HC{O}_3{)}_2$
2. $N{a}_{3}N$
3. $HN{O}_3$
4. $Ca(OH{)}_2$

Q.

$2C{H}_{3}COOH+Ca(OH{)}_2\to 2H_{2}O+$___

1. $(C{H}_{3}COO{)}_{2}Ca$

2. $CaC{O}_3$

3. $C{H}_{3}COOCa$

4. $Ca(OH{)}_2$

Q.

Write chemical names of the acids present in (i) lemon (ii) milk (iii) tomato

Q.

What is the common name for methanoic acid (HCOOH) ?

1. Propionic acid

2. Butyric acid

3. Acetic acid

4. Formic acid

Q.

What is the common name for methanoic acid (HCOOH) ?

1. Acetic acid

2. Formic acid

3. Propionic acid

4. Butyric acid

Q. Match the following reactions with the type of salts they would produce.

1. Basic
2. Neutral
3. Acidic

Q. How are the following salts prepared a Sodium nitrate from sodium hydroxide.