A student placed a liquid in a jar and sealed it. Then she heated the liquid and it turned into a gas. If the number of atoms in the sealed jar stayed the same, what happened to the mass of the jar and everything inside it alter she heated 1? The mass increased The mass decreased. The mass stayed the same. It depends on whether a chemical reaction occurred. B.

A student placed a liquid in a jar and sealed it. Then she heated the liquid and it turned into a gas. If the number of atoms in the sealed jar stayed the same, what happened to the mass of the jar and everything inside it alter she heated 1? The mass increased The mass decreased. The mass stayed the same. It depends on whether a chemical reaction occurred. B.