Question

Find out the mass of
a) 3 moles of sulphur moles
b) 4 moles of H2SO4​

Answer 1

Answer:

Answer

The molar mass of hydrogen is 1

Molar mass of sulphur (S) is 32

Molar mass of oxygen (O) is 16

Now ,

2(1)+32+4(16) = 98

Molar mass of sulphuric acid i.e. H2SO4 is 98

98 for 1 mole, Hence for 5 moles 5 X 98 =490

Explanation:

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