1. If the tank is heated, determine the maximum pressure that will be attained in the tank before the plug will melt and release gas. A gas is placed in a storage tank at a pressure of 20.0 atm. as a safety device; there is a small metal plug in the tank made of a metal alloy that melts at 125 C.
2. Determine what volume the dry gas occupy at standard conditions. Sixty litters of a gas were collated over water when the barometer read 670 mmHg, and the temperature was 20C.