0
What else can I help you with?
What is the change of state directly form solid to gas or from gas to solid?
The change of state directly from solid to gas is called sublimation, and the change from gas to solid is called deposition.
What is a physical change in a solid?
a physical change in a solid can be when it changes in its shape colour of form. otherwise it can change into a liquid or gas
When water freezes into solid ice is it a physical change or a chemical change?
This is a physical change. It's still water, just in solid form.
What is the change of liquid to solid form matter?
freezing
which of the following is an example of a chemical change?
A solid reacting with a gas to form a new solid
What is the change in state form a solid to a liquid called?
Melting.
Sublimation is a change directly form the?
solid phase to gaseous phase
Define yield point?
When the solid is said to have the power to change form.
Is the formation of a solid a chemical change?
Yes, if it occurs as the result of a chemical reaction. For example, if two clear colorless solutions form a white precipitate (solid) when mixed, that would be an example of a chemical change. The formation of a solid from freezing is a physical change.
Can freezing form a new substance?
No, freezing is a change in STATE of a substance (from liquid to solid), the solid is NOT a new substance.
Is a precipitate a phsical change?
Yes, a precipitate is a physical change. It occurs when two solutions react to form a solid that settles out of the solution. This is a reversible change as the solid can be redissolved back into the solution.
What does a solid heat up to become?
liquid - depending on what the solid was to start with
