Question

1.75g of a substance occupies 1.2cm³. express the density by keeping the significant figures in view ​

Answer 1

Answer:

Given,m=1.75 g

v=1.2 cm^3

So,Density= mass/volume

=1.75/1.2

=1.458

=1.46 g/ cm^3

Answer 2

Answer:

formula of density is mass/volume

Explanation:

so mass is 1.75 gram

volume is 1.2 cm^3

so density (rho) is (1.75/1.2) g/cm^3

1.4583 g/cm^3 or 1458.3 kg/m^3

kg/m^3 is the SI unit of density