Mole ConceptHard
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
A gaseous oxide contains 30.4% of nitrogen, one molecule of which contains one nitrogen atom. The density of the oxide r...A polystyrene of formula Br3C6H2(C8H8) n was prepared by heating styrene with tribromobenzyl peroxide in the absence of ...1021 molecules are removed from 200mg of CO2. The moles of CO2 left are :...1.2575 g sample of [Cr(NH3)6]SO4Cl(Mw = 251.5) is dissolved to prepare 250mL solution showing and osmotic pressure of 1....A sample of clay contains 50% silica and 10% water. The sample is partially dried by which it loses 8 g water. If the pe...