Mole ConceptHard

Question

Twenty molecules of SO₃ will weigh as much as ….. molecules of oxygen.

Options

A.100

B.50

C.15

D.8

Solution

20 × 80 = N × 32 ⇒ N = 50

Create a free account to view solution

View Solution Free

Topic: Mole Concept·Practice all Mole Concept questions

More Mole Concept Questions

What mass of carbon disulphide CS2 can be completely oxidized to SO2 and CO2 by the oxygen liberated when 325 g of Na2O2...Large quantities of ammonia are burned in the presence of a platinum catalyst to give nitric oxide, as the first step in...At 373 K and 1 atm, if the density of liquid water is 1.0 g/ml and that of water vapour is 0.0006 g/ml, then the volume ...For preparing 0.1 N solution of a compound from its impure sample sample of which the percentage purity is known, the we...The percentage by volume of C3H8 in a mixture of C3H8, CH4 and CO is 36.5. The volume of CO2 produced when 100 ml of the...