Two gas bulbs A and B are connected by a tube having a stopcock. Bulb A has volume of 100 mL and contains hydrogen. After opening the gas from A to the evacuated bulb B, the pressure falls down by 40%. The volume (mL) of B must be: the pressure falls down by 40%. The volume (mL) of B must be: Two gas bulbs A and B are connected by a tube having a stopcock. Bulb A has volume of 100 mL and contains hydrogen. After opening the gas from A to the evacuated bulb B February 10, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related