Mole ConceptMedium
Question
V1 ml of unknown gas (A) + V2 ml of O2 → (V1 + V2) ml of CO2. Gas ‘A’ may be
Options
A.CO
B.(CO + CO2) in equal proportion
C.C12O9
D.C3O2
More Mole Concept Questions
Iron forms two oxides. If for the same mass of iron, the mass of oxygen combined in the first oxide is two-third of the ...When 500 ml CO2 gas is passed through red hot charcoal, the volume becomes 700 ml. The volume of CO2 converted into CO i...A mixture of 2 × 1021 molecules of P and 3 × 1021 molecules of Q weighs 0.60 g. If the molecular mass of P is 45, then t...The mass composition of universe may be given as 90% H2 and 10% He. The average molecular mass of universe should be...What is the total mass of the products formed, when 51 g of H2S is oxidized by oxygen to produce water and sulphur dioxi...