Question

the normality of a 1 M solution of H3PO is

Answer 1

Answer:

1

Explanation:

as h attached to O is ionizable only

normality = molarity * n factor

Answer 2

Answer:

The normally of a 1 M solution of H3Po is.

1 mole of H3PO4 gives 3 mole of H+ ions

In phosphoric acid ( H3PO4) no. of H+ ions it produces on dissociation per molecule of acids in 3.

Hence, the non-factor for phosphoric acid H3PO4 is 3.

Normality = Molarity×n- factor

= 1×3=N3