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Chemistry 11 Online
OpenStudy (anonymous):

What is the molar mass of aluminum? A. 2.70 g/mol B. 13 g/mol C. 26 g/mol D. 27.0 g/mol would my answer be C, since its 26.98 or would i round to 27?

OpenStudy (anonymous):

@Frostbite

OpenStudy (aaronq):

round up

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