physical because it can return to its solid state by cooling. chemical changes can not be reversed so easily
physical change
Melting butter for popcorn is a physical change because the butter undergoes a change in state from solid to liquid without any chemical composition changes.
No, because you are not changing the state of matter. All that you are doing is just a physical change, because the butter is not changing at all.
The act of popcorn popping is a physical rather than chemical change. Air within the popcorn seed is heated, causing it to build up to higher pressure than the air outside. As a result of this, the air is explosively released to the area of lower pressure, in effect popping the popcorn.
Melting butter in a pan is a physical change. It involves a change in state from solid to liquid without altering the chemical composition of the butter.
Melting of butter is a physical change.
Melting butter is a physical change because it involves a phase change from a solid to a liquid without altering the chemical composition of the butter.
Physical.
Its called butter popcorn or cheese popcorn
Melting butter is a physical change because the butter retains its chemical composition while transitioning from a solid to a liquid state.
it is a physical change
Melting is a physical change; but above a temperature the thermal decomposition of butter begin - this is a chemical change.