7. A first order reaction is 50% complete in 30 minutesat 27^° C and in 10 minutes at 47^° C. The reaction rateTHEconstant at 27^° C and the energy of activation of thereaction are respectively(a) k=0.0231 min, E 43.848 kJ mol(b) k 0.017 min, E(c) k=0.0693 min, E = 43.848 kJ mol(d) k 0.0231 min, E 28.92 kJ mol= 52.54 kJ mol

7. A first order reaction is 50% complete in 30 minutesat 27^° C and

1.	7. A first order reaction is 50% complete in 30 minutesat 27^° C and in 10 minutes at 47^° C. The reaction rateTHEconstant at 27^° C and the energy of activation of thereaction are respectively(a) k=0.0231 min, E 43.848 kJ mol(b) k 0.017 min, E(c) k=0.0693 min, E = 43.848 kJ mol(d) k 0.0231 min, E 28.92 kJ mol= 52.54 kJ mol
Answer» 7. A first order reaction is 50% complete in 30 minutesat 27^° C and in 10 minutes at 47^° C. The reaction rateTHEconstant at 27^° C and the energy of activation of thereaction are respectively(a) k=0.0231 min, E 43.848 kJ mol(b) k 0.017 min, E(c) k=0.0693 min, E = 43.848 kJ mol(d) k 0.0231 min, E 28.92 kJ mol= 52.54 kJ mol