In this case mass doesn't change.
Mass is neither a physical nor chemical change; however, it is a physical property of matter.
It is a physical change.
Neither of them affect mass in a closed system.
There is one meaning when mass conserves during a physical change. This means that mass will stay the same after the change.
No. A physical change like melting does not make something's mass change.
Physical. This is so because it is not a change in energy, but a change in density, or mass.
Most physical changes are reversible itβs part are just rearranged
neither physical or changes its property
Physical changes are like cutting paper. The mass does not change. Chemical changes do not change total mass either. If you put a candle in a sealed container so that you may measure the total mass of the candle and the air before burning, then light the candle electrically but keep everything sealed, the total mass after burning will still be the same. But if you measure only the candle, then its mass has changed. So the mass of one single 'ingredient' will change during a chemical change.
mass mass
mass
no change in mass