If 0274 Moles of a Substance Weighs 62

question 118

Multiple Choice

If 0.274 moles of a substance weighs 62.5 g, what is the molar mass of the substance, in units of g/mol?

• A)2.28 * 10² g/mol
• B)1.71 * 10¹ g/mol
• C)4.38 * 10^-3 g/mol
• D)2.17 * 10² g/mol
• E)none of these

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