Chemical KineticsEffect of Concentration on Reaction Rate1Choose the best answerWood burns faster in pure O₂ than in air because the concentration of oxygen in pure O₂ is approximately:A3 times greaterB4 times greaterC5 times greaterD7 times greater Like 0 Discuss 0Share
Chemical KineticsEffect of Concentration on Reaction Rate2Choose the best answerThe _____ the concentration of reactants, the _____ the probability of collisions and hence the _____ the reaction rate.ALower, greater, greaterBHigher, greater, higherCHigher, lower, higherDLower, lower, higher Like 0 Discuss 0Share