Chemical Reaction Engineering Interview Freshers Online Exam Quiz
Chemical Reaction Engineering Interview Freshers GK Quiz. Question and Answers related to Chemical Reaction Engineering Interview Freshers. MCQ (Multiple Choice Questions with answers about Chemical Reaction Engineering Interview Freshers
If the rate constant of a reaction at 600K is 100 times the rate constant at 500K, then the value of the activation energy obtained by Transition state theory is ____
Options
A : 120987.12
B : 167435.15
C : 110319.28
D : 156435.54
The activation energy for a reaction is 122137.5 J/ mol. If the rate constant at 330K is 0.5 min-1, then the value of rate constant (in min-1) at 360K by Arrhenius law is ____
Options
A : 20.42
B : 18.65
C : 30.12
D : 12.32
If the rate constant of a reaction at 275K is 1 min-1 and the rate constant at 300K is 2 min-1, what is the activation energy (in J/ mol) as obtained by Arrhenius law?
Options
A : 24655
B : 19019.14
C : 366543.2
D : 18989.32
The activation energy of a reaction is 155326 J/ mol. The rate constant of the reaction at and 300K as a function of rate constant at 400K, obtained by the Collision theory is ____
Options
A : k1 = 1.5 × 10-7k2
B : k1 = 1.2 × 10-6 k2
C : k1 = 1.5 × 10-6 k2
D : k1 = 1.2 × 10-7 k2
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