Question

Calculate number of moles in 1.6g of S (Atomic mass of S=32u)
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Answer 1

Explanation:

No. of mole = $\frac{Given \:mass }{Molecular \:mass}$

No. of moles of 1.6 g of sulphur :

$\frac{16}{320}$ = 0.05

Answer 2

Hola!!

Number of moles = given weight/ atomic mass

Here, given weight of sulphur = 1.6g

Atomic mass of sulphur = 32g

Number of moles = 1.6/32 = 1/20

= 0.05

Happy to help!!

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