Solid is a physical property.
No it is a chemical
The density of solid gold is physical property
is dissolving a chemical or physical changeWell, it is not. Because you are not changing the chemical identity of the solid. It's still solid chemically and water chemically.
physical
a physical change
physical (because you can observe it without inducing a chemical reaction).
interconversion between solid to liquid to gas is physical change
A solid is a physical property because it describes the state of matter of a substance at a specific temperature and pressure. It is not related to the chemical composition of the substance.
It is a physical change, the chemical form remain unchanged.
The change from solid gold to liquid gold is a physical change because it does not alter the chemical composition of the gold. The transition from solid to liquid is a result of a change in temperature and does not involve any chemical reactions.
This is chemical property
Physical