Question

0.1 mole of H3po4 ionized in water. Total number of ions produced during ionisation?

Answer 1

Answer:

i how u get the answer

Explanation:

H

+

or

H

3

O

+

H

2

PO

−

4

HPO

2

−

4

PO

3

−

4

Explanation:

In first reaction one way arrow is used.

Because phosphoric acid is strong acid, it dissolves totally. Thus all amount of reactants consumed to produce all amount of products. So that, reaction always goes products side. No back way reaction. Therefore, only one way arrow, which goes to products side, is used.

Because

H

2

PO

−

4

and

HPO

2

−

4

are not strong acids, in second and third reactions, some amount of products back to form some amount of reactants, Because of that, double arrow used. One of them goes products while one of them is going to reactants