Question

(d) 40g of sulphur
Calculate the number of moles of 40g of sulphur

Answer 1

It is 1.25 moles

Step-by-step explanation:

Molar mass of sulphur = 32 g

`{ \bf{moles = (given \: mass)/(molar \: mass) }}`

Substitute:

`{ \sf{moles = (40)/(32) }} \\ { \sf{ = 1.25 \: moles}}`