Molar mass N2O:
2 N x 14.01 g/mol = 28.02 g/mol
1 O x 16 g/mol = 16 g/mol
Molar mass N2O = 44.02 g/mol
Dinitrogen oxide (or nitrous oxide), N2O, also known as laughing gas, is widely used as an anesthetic in dentistry.
Part A. How many grams of the compound are in 1.90 moles of N2O?
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