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  • 24-05-2018
  • Physics
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Grinding quartz crystals down to produce sand is an example of a a. change of state. c. chemical reaction. b. chemical change. d. physical change.

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kayleecook2003p91n17
kayleecook2003p91n17 kayleecook2003p91n17
  • 25-05-2018
D. A physical change

The makeup of it is still the same it's just ground up
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