True or False--One calorie equals 4.184 joules.
True or False--Entropy is the heat content of a system under pressure.
True or False--A reaction that has a negative change in enthalpy is exothermic.
True or False--Heat of combustion is the heat released by the complete combustion of one mole of a substance.
True or False--Catalysts are not consumed during a reaction.True or False--The joule is the SI unit of heat.?
1%26gt;Yes
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