1.

{:("i. 22.4 litres","(a) Avogadro Number"),("ii. "6.023xx10^(23),"(b) Molar volume"),("iii. "2xx"vapour density","(c) 1 mole"),("iv. Mass/Atomic mass","(d) Molecular mass"):}

Answer»

SOLUTION :`i-b,ii-a,iii-d,iv-c`


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