An empty vial has a mass of 56.42 g. If the vial has a mass of 233.13 g when completely filled with liquid mercury (d = 13.53 g/cm3), what is the volume of the vial?

Answer 1

mass = volume x density.
233.13 - 56.42 will give you the mass of mercury. Plug that in for mass, plug in 13.53 for the density, and calculate volume. Check my work. Make sure there are no typos.

Answer 2

convert the following quantities to the required unit.

277 cm to meters

Answer 3

Kala, to get your question answered you need to post a separate question rather than adding to an existing question.