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A ________ change occurs when a material changes shape or size but the composition of the material does not change.
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User: A ________ change occurs when a material changes shape or size but the composition of the material does not change.

User: _________ properties can be observed only when the substances in a sample of matter are changing into different substances.

Question
Asked 10/26/2012 8:44:09 AM
Updated 9/27/2015 12:44:48 AM
2 Answers/Comments
Flagged by emdjay23 [9/26/2015 7:09:38 PM], Edited by Andrew. [9/27/2015 12:44:48 AM]
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A Physical change occurs when a material changes shape or size but the composition of the material does not change.
Added 9/26/2015 7:09:36 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by Andrew. [9/27/2015 12:44:21 AM]
3
Chemical properties can be observed only when the substances in a sample of matter are changing into different substances.
Added 9/26/2015 7:11:05 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by Andrew. [9/27/2015 12:44:27 AM]
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