Math, asked by goyalvijay553, 11 months ago

3. Find the number of moles in

(a) 54 g of nitrogen oxide
(b) 28 g of carbon dioxide
(c) 36 g of water
(d) 46 g of ethyl alcohol​

Answers

Answered by GorgeousRocky18
0

Answer:

no.of moles= mass of substance/mass of one mole

1-- 54/30=1.8

2-28/44=0.636

3-36/18=2

4-46/46=1

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