Mt. McKinley in Alaska has an altitude of 20,320 ft. Water (AH/ap 40.7 kJ/mol) boils in 77°C atop Mt. McKinley. What is the normal atmospheric pressure at the summit?

Need on both questionswill markbr />

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Which of the following are correct values for the ideal gas laws constant r