Question

12g of oxygen gas convert in to mole​

Answer 1

Answer:

hey mate your answer is...

Explanation:

Mol O2 = 12g/32g/mol = 0.375 mol O2 gas.....

hope it's helps...

Answer 2

Explanation:

$\huge\underline{\underline{\sf ANSWER}} \\ mole = \frac{given \: weight}{molecular \: weight} \\ \: \: \: \: \: \: \: \: \: \: = \frac{12}{16} = \frac{3}{4} = 0.33 \: moles$