Question

Q.3) Solve the followings:-
1. The density of a metal is 10.8 x 103 kg/m3. Find the relative density of the
metal. (Density of water - 103 kg/m3).
2. Deduce the molecular formula of the compound obtained from the following
pair the elements by the cross multiplication method.
C (Valency 4) & CI (Valency 1).​

Answer 1

Answer:

1) density of metal - 10.8 ×103 kg/m³

density of water - 103 kg/m³

relative density of metal 10.8 × 103 kg/m³/ 103 kg /m³

So ,the relative density of metal is = 10.8 ( Ans)