sonMarMihryn
sonMarMihryn sonMarMihryn
  • 03-10-2016
  • Chemistry
contestada

List four observation that suggest a chemical change is occuring

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QxeenLuna
QxeenLuna QxeenLuna
  • 03-10-2016
1.) Gas given off
2.) precipitate formed
3.) large amount of heat given off
4.) Color change
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