Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6
Banner 7
Banner 8
Banner 9

Q.

Given below or two statements : one is labelled as assertion (A) and other is labelled as Reason (R). 
Assertion (A) : A reaction can have zero activation energy 
Reason (R) : The minimum extra amount of energy absorbed by reactant molecules so that their energy becomes equal to the threshold value is called activation energy.
In the light of above statements, choose the correct answer from the option given below

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya

a

Both A and R are true and R is NOT the correct explanation of A.

b

A is false but R is true

c

Both A and R are true and Ris the correct explanaton of A

d

A is true but R is false

answer is C.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

Detailed Solution

detailed_solution_thumbnail

Instantaneous chemical reactions have zero activation energy.

Activation energy = Threshold energy - Average energy of the reactants

Watch 3-min video & get full concept clarity
score_test_img

courses

No courses found

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
Given below or two statements : one is labelled as assertion (A) and other is labelled as Reason (R). Assertion (A) : A reaction can have zero activation energy Reason (R) : The minimum extra amount of energy absorbed by reactant molecules so that their energy becomes equal to the threshold value is called activation energy.In the light of above statements, choose the correct answer from the option given below