Question

Two glass bulbs of equal volume are connected by a narrow tube and filled with a gas at 0°C and pressure of 76 cm of Hg. One of the bulb is then placed in a water bath maintained at 62°C. What is the new value of the pressure inside the bulbs the volume of the connecting tube is negligible. 

Answer 1

Let initially there be n-moles in both the bulbs. When bulbs-2 is placed in water both the pressure in both bulbs must be same