Question

1.22 g of acid HnA requires 4 g of NaOH for complete neutralization.
Molar mass of HnA is 36.5 g/mol and all hydrogen are replaceable.
Select the correct statement.
The number of replaceable hydrogen in the acid is one
The number of replaceable hydrogen in the acid is two
The ratio of equivalent mass to that of molar mass is 1:3
A is iodine (1)​

Answer 1

Answer:

the ratio of equivalent mass to that of molar mass is 1:3

Answer 2

Answer:

option 3

Explanation:

The ratio of equivalent mass to that of molar mass is 1:3