Question

The relative density of lead is 11.3. Its density is ......... g cm⁻³ or ......... kg m⁻³.

Answer 1

Hii dear,

# Answer- 11300 kg.m^-3

# Given-
Relative density of lead = 11.3.

# Explaination-
Relative density of a substance is calculated by,
Relative density = density of material/density of water.

We all know that density of water is 1 g.cm^-3
11.3 = density of lead / 1
Density of lead = 11.3 g.cm^-3
Density of lead = 11.3×1000 = 11300 kg.m^-3

Hence density of lead is 11.3 g.cm^-3 = 11300 kg.m^-3.

Hope this is useful...