Question

An empty RD bottle has a mass of 60g. When filled completely with water it weighs 120g. When the bottle is filled with unknown liquid, it weighs 90g. The volume of the RD bottle is

Using the data given in Q9, what is the density of unknown liquid?

plz plz plz plz help me​

Answer 1

Answer:

As the density of water is 1g/cc so the volume of water in the bottle is 60 cc. This means the volume of the RD bottle is 60 cc. Ans. The volume of the RD bottle is 60 cc