Back to SOME BASIC CONCEPTS OF CHEMISTRY
JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY
1
Medium
1 of 1
Application
+4 | -1
A mixture of gases contains gases in the ratio of 1 : 4 (w/w). What is the molar ratio of the two gases in the mixture
View answer and explanation
Correct option: D
0.167361111
Option D (04:01) is correct because the molar ratio is calculated based on the given weight ratio and the molar masses of hydrogen and oxygen.
More Questions from SOME BASIC CONCEPTS OF CHEMISTRY
Practice All Chapter MCQs →
If a mixture containing 3 moles of hydrogen and 1 mole of nitrogen is converted completely into ammonia, the ratio of initial and final volumes under the same temperature and pressure would be:
How many g are present in one mole of Ag?
8 g of NaOH is dissolved in 18 g of Mole fraction of NaOH in solution and molality (in of the solution respectively are
of at NTP contains :-
One litre of is passed through red hot coke. The volume becomes 1.4 litres at same temperature and pressure. The composition of products is
How many millilitre of are needed to dissolve of carbonate?