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Chemistry, 16.10.2020 05:01 ThereaalistNy
Find an example of a substance that can change states. (think water -ice, water, steam)
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Chemistry, 22.06.2019 13:30
1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
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Find an example of a substance that can change states. (think water -ice, water, steam)...
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