Question

calculate the number if moles in 32g of oxygen gas​

Answer 1

$\huge{\bold{\red{\star{\pink{Heya !}}}}}$

Number of moles $= \frac{given \: mass}{molar \: mass}$

$n = \frac{32}{16}$

$n = 2$

Answer 2

Answer:

I mole

Explanation:

contains 16 g the the answer is two moles

2*6.022....