Chemistry, asked by Harshchacharkar6833, 1 year ago

Find the number of mole present in the 3.2gm of o2

Answers

Answered by BRAINLYY
1
Weight of O2 >>>>>>>>> 32

No. of moles =
Weight in gram / Molecular Mass

=> 3.2 / 32
=> 0.1

ANSWER = 0.1

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