Chemistry
Calculate the molecular weight of 2.6 g of a gas which occupies 2.24 lits. at 0°C and 760 mm press.
Mole Concept
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Answer
Given,
2.24 lit volume of gas weighs 2.6 g
∴ 22.4 lit volume of gas weighs =
As 22.4 lit of gas at s.t.p. weighs 26 g
∴ Molecular weight = 26 g
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