Solve 51 plzz 51. The activation energy for a reaction is 9.0 Kcal/mol. The increase in the rate constant when temperature is increases from 298 to 308 K (a) 10% (b) 100% (c) 50% (d) 63% Share with your friends Share 0 Chanda Rawat answered this Dear student, Regards 0 View Full Answer