Question

A glass bottle full of Mercury has mass 500 g.on being heated through 35°c, 2.43 g of Mercury are expelled . Calculate the mass of Mercury remaining in the bottle (cubic expensivity of Mercury is 1.8×10-4 per k linear expansivity of glass is 0.8×10-6 per k,

Answer 1

Answer:

I hope this helps you to understand

plz mark me as brain list and follow me

Explanation:

\Delta m=m-m'Δm=m−m′

The mass of mercury left in the bottle:

m'=m-\Delta mm′=m−Δm

m'=500-12.43=487.57\ gm′=500−12.43=487.57 g