0
A change that alters the substance but does not change the substance is?
Wiki User
∙ 14y ago
A physical change.
Changes between Solid, Liquid, and Gas.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Is a change that alters the form of a substance without changing it into another substance is called what?
This is called a physical change.
Is it true a physical change never alters the form or appearance of a substance?
No. For example, ice to water.
Is freezing of water evaporation of gasoline and rusting a nail a physical change?
freezing water and evaporation is physical-only change in state of matter. rusting nail is chemical-alters composition of substance
What is a change to a material that does not change its composition?
The kind of change described is referred to as a physical change. Examples of physical changes include, but are not limited to, changing the temperature or state of a substance, changing the shape of a substance, and breaking a substance into smaller pieces. A change that alters a material's composition would be classified as a chemical change.
Most state vehicle codes state that you shall not drive after taking a substance that?
alters the central nervous system
Any change that alters a substance without changing it into another substance is a?
a physical change
Is a change that alters the form of a substance without changing it into another substance is called what?
This is called a physical change.
Is it true a physical change never alters the form or appearance of a substance?
No. For example, ice to water.
What is a change that alters the form or appearance of a substance but does not make it into other substance?
It is considered a physical change. A chemical change involves chemical reactions that change the substance into another substance. A physical change typically only modifies the form or phase.
What is the name of chemical that change rock into brownish colour?
A chemical that alters the apparent color of a substance is a dye.
Chemicel and physical change of matter?
A chemical change in matter produces a new substance. A physical change, on the other hand, only alters the state or phase of matter without producing a new substance.
What is the substance that alters the speed of chemical action?
catalyst
What a pollutants?
A pollutant is a substance that alters the composition of its surroundings.
Why is heating water to 200ml an example of a physical change?
because it alters the form of the substance and does not change to a different substance.... for example breaking glass is a physical change because you can still tell its glass but burning sugar tuns it into caramel which is a chemical change because it is no longer sugar
What is positive catalyst?
A catalyst is a substance whose presence alters the rates of the reaction without themselves undergoing any permanent change in concentration or composition .
Why is change of color a physical change?
Because a physical change just alters the appearance of an object, where as a chemical change alters the texture or state of an object.
How does the depletion of the ozone layer contribute to climate change?
Depletion of ozone alters ecosystem. This then alters the climate change.
