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. What is the molar mass of Li2O? 29.9 g/mol 38.9 g/mol 46.0 g/mol 59.0 g/mol

. What is the molar mass of Li2O? 29.9 g/mol 38.9 g/mol 46.0 g/mol 59.0 g/mol
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. What is the molar mass of Li2O?

29.9 g/mol

38.9 g/mol

46.0 g/mol

59.0 g/mol

asked
User Caot
by
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1 Answer

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M(Li2O) = 2M(Li) +M(O)= 2*6.9 +16.0 = 29.8 g/moi


Answer A. 29.9 g/mol

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User K J
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