Question

Mass of a substance is 300g and it's density is 750 kg m^-3 . it's volume is​

Answer 1

Answer:-

• Mass=300g=0.3kg
• Density=750kg/m^3

We know

$\boxed{\sf Density=\dfrac{Mass}{Volume}}$

$\\ \sf\longmapsto Volume=\dfrac{Mass}{Density}$

$\\ \sf\longmapsto Volume=\dfrac{0.3}{750}$

$\\ \sf\longmapsto Volume=0.0004m^3$

$\\ \sf\longmapsto Volume=4cm^3$