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OpenStudy (anonymous):
Mass, Volume, Melting Point, and Boiling Point are all __________ properties A. chemical B. physical C. both D. neither
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OpenStudy (cuanchi):
what is your choice?
OpenStudy (anonymous):
well i think A but im not sure
OpenStudy (cuanchi):
in a chemical reaction the substance change and new substance are produced. For example the combustion of methane with oxygen produce CO2 and water. Are you still thinking that the answer is A? In a physical change for example when ice melts becomes liquid water. There is not change in the substance
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