Math, asked by karish7795, 1 year ago

Calculate the number of moles in 82 grams of oxygen

Answers

Answered by GB2010

0

Hiiii.....

Oxygen is O2 ....

Molar mass = 32 .....

No. of moles.= Mass / Molar mass ..

Moles = 82/32 = 2.56 ....

Answered by Ricky11111

0

hope it helps...............

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