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Is ice going from a solid to a liquid to a gas a physical change?
Both transitions, from solid to liquid and liquid to gas are purely Physical Changes. There is nothing Chemical happening.
Can matter change states after a physical change?
Yes, matter can change states after a physical change. Physical changes involve changes in the arrangement of particles without altering the chemical composition. For example, melting ice (solid to liquid) and boiling water (liquid to gas) are physical changes that involve changes in state.
Is cutting an orange an example of a physical change?
Yes, cutting an orange is an example of a physical change. Physical changes only alter the appearance or state of a substance without changing its chemical composition. In this case, slicing an orange into pieces changes its shape and size but not its chemical makeup.
Which is an example of physical change?
Melting ice is an example of a physical change. The solid ice changes to liquid water without altering its chemical composition.
Which process is an example of a physical change?
Melting of ice into water is an example of a physical change. This is because the ice changes from a solid state to a liquid state without any alteration in its chemical composition.
An example of icemelting physical or chemial?
Purely physical
What are some physical changes when rusty metal is an example?
what are some physical changes when rusting metal is an example
Is an example of a physical change?
Processes that are reversible are physical changes. An example is the melting of ice.
What is a purely physical association of a substance?
the purely physical association of a substance is matter.
Is alcoholism an example of a purely physical addiction?
Yes, the body can be physically addicted to alcohol. The psychological dependence comes first, then the physical dependence. So you would have to recover from those in the reverse order. You first get the medical care to get off the alcohol, and then you get the treatment for the psychological component.
Is ice going from a solid to a liquid to a gas a physical change?
Both transitions, from solid to liquid and liquid to gas are purely Physical Changes. There is nothing Chemical happening.
Is the shaping of a gold bar is an example of a purely physical change?
Yes, shaping a gold bar is an example of a physical change because the gold is not chemically altered during the process. Only its physical appearance and shape change.
What is a physical change that can be done to hair?
Cutting hair and shampooing hair are purely physical changes. However curling or straightening hair involve chemical changes too (i.e. sulfur crosslinks move). Dyeing hair is also chemical.
How does the physical property of water change?
For example after phase changes.
Are ice melts chemical reactions?
No, melting is never chemical! Neither is boiling, freezing, etc. Those are changes of 'the STATE of matter' and purely physical.
How does chemical change occur during a tornado?
Chemical changes do not occur during a tornado. A tornado is a rapidly rotating column of air that can cause physical destruction by powerful winds, but it does not induce chemical reactions in the environment.
Why changes of stat are physical changes?
Changes in state are physical changes because they involve a change in the physical appearance or state of a substance without altering its chemical composition. For example, when water changes from a liquid to a solid (freezing) or a gas (vaporization), it is still water chemically. This contrasts with chemical changes, which involve a rearrangement of atoms and result in the formation of new substances.
