Question

The equivalent weight of an element is 4. It's chionde has a V.D. 59.25. Then the valency of the element is ?​

Answer 1

Molecular weight =2×Vapour density =2×59.25=118.5

Also, molecular weight =x×4+x×35.5=118.5; (where x is the valency of the element)

On solving, we get x =3.

Hope it helps ❤️

Answer 2

Answer:

The equivalent weight of an element is 4 . Its chloride has a vapour density 59.25 . Then, the valency of the element is:

Molecular weight = 2 × Vapour density = 2 × 59.25 = 118.5 Also, molecular weight = x × 4 + x × 35.5 = 118.5 ; (where x is the valency of the element).