Which process is the reverse of deposition

Summarize possible ways in which phases of matter could combine to form a solution.

Acontrol during an experiment. might change remains constant does not exist does change

Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?