melting point
It is of course liquid!
physical property because the chemical makeup of the ice remains the same
a ice cube melts when it heats up
Yes the volume of ice changes when the ice melts. In fact the volume of ice goes on increasing up to 0 degree Celsius and when the ice melts completely the volume of ice decreases on the contrary. Yes because when ice freezes, it expands and when it melts, it gets smaller.
Melts
ice, it melts
When a solid is heated its particles melts and change into liquid
Yes it does.
It melts
solid
solid
When an ice cube melts, the physical state changes from a solid to a liquid. This occurs as the temperature of the ice cube rises above its melting point (0 degrees Celsius or 32 degrees Fahrenheit), causing the solid ice molecules to gain enough energy to break apart and flow as liquid water.