The relative density of lead is 11.3. Its density is ….g cm–3 or ….kg m–3.
Given, Relative density of lead, R=11.3 We know, Relative density, R=Density of water (ρwater)Density of lead (ρlead) Density of water, ρwater=1000 kg/m3=1 g/cm3 ⟹ρlead=11.3×ρwater ρlead(in g/cm3)=11.3×1 ρlead(in g/cm3)=11.3 g/cm3 And, ρlead(in kg/m3)=11.3×1000 ρlead(in kg/m3)=11300 kg/m3
