Respuesta :

biyaye2020

Answer:

Density is the degree of compactness in an object.

Explanation:

S.I unit is kg/m3

hartjuliet78

Answer:

The mass of the paraffin is 70g

Explanation:

You have to subtract the mass of the empty beaker from that of the empty beaker and paraffin oil to get the mass of the paraffin oil