Question

Q1. Xcl, is the chloride of a metal X. State the formula of the sulphate and hydroxide of the metal 'X'. ​

Answer 1

Answer:

X2SO4 and XOH

Explanation:

As valency of cl=1 and they are in ratio 1:1

therefore valency of X is also 1

Sulphate of X→ X2SO4

hydroxide of X→ XOH

Answer 2

Answer:

X2SO4, XOH

Explanation:

since the valency of chlorine ion is 1, we can say the valency of X is 1.

X SO4

1 2

exchange of valency

X2SO4

X OH

1 1

exchange of valency

XOH