Answer to Question #137160 in General Chemistry for Javier

General Chemistry

Question #137160

Calculate the number of grams in each of the following:

1.73 moles Na2 O

Expert's answer

Molar mass of Na₂O is: (23x2)+16=62g.

Mass = number of moles x molar mass

= 1.73x62

=107.26g

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