If 500 grams of a gas occupies a volume of 100 cm3, then its density is .
Given:
Mass of gas = 500 g Volume occupied = 100 cm3
We know that
Density=massvolume Therefore, density of gas =500100=5 g/cm3
If 500 grams of rice occupies a space of 1000 cm3, then the density of rice is _____.
A lead block weighs 2,268 g and its volume is 200 cm3, Then the density of lead is