When a substance evaporates, what happens to the mass? (4 points) the mass increases as it changes from a liquid to a gas. the mass decreases as it changes from a liquid to a gas. the mass stays constant as it changes from a liquid to a gas. there is no mass once the substance becomes a gas.

C) The mass stays constant as it changed from a liquid to a gas

Explanation: Mass stays constant, it's never destroyed or created. It follows the law of conservation of mass.

it’s previous models   because when i picked that son of a gun’s answer it was wrong look for previous models because they might make it a different letter  

i think it's letter a.