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The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false
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Substance 33°f 100°f peanut oil solid liquid margarine solid liquid chocolate chips solid liquid which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.
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How many moles are in 24 grams of carbon...
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