Question

A glass bottle full of mercury has a mass of 50g. On being heated through 35 degree Celsius, 2.43g of mercury are expelled. Calculate the mass of mercury remaining in the bottle. Cubic expansivity of mercury is 1.8 X 10^-4/k. Linear expansivity of glass is 8.0 X 10^-4/k.

Answer 1

yes

yes

Answer 2

what is the mass remaining