The rate of a reaction gets doubled when the temperature changes from 7oC to 17oC. By what factor will it change for the temperature change from 17oC to 27oC?

log⁡k2k1=Ea2.303R1T1−1T2log⁡2=Ea2.303RT2−T1T1T20.3=Ea2.303R×10280×290Ea=0.3×2.303×280×29×RNow again                                          …… (1) log⁡k2k1=Ea2.303RT2−T1T1T2log⁡k2k1=0.3×2.303×280×29R2.303R10290×300=1.905