Verified Solution • 2025–26 Session
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QNEET-2024-Ch-25: NEET 2024 Chemistry - Class 12 NEET-2024-Ch-25 Solution: Activation energy of any chemical reaction can be calculated if …
Activation energy of any chemical reaction can be calculated if one knows the value of rate constant at standard temperature probability of collision orientation of reactant molecules during collision rate constant at two different temperatures
Multiple Choice Options
- A rate constant at standard temperature
- B probability of collision
- C orientation of reactant molecules during collision
- D rate constant at two different temperatures
Step-by-Step Verified Solution
To calculate value of E a
Equation used is
log _ ( k 2 k 1 ) = E a 2.303 R ( 1 T 1 _ 1 T 2 )
Hence E a can be calculated if value of rate constant k is known at two different temperatures T 1 and T 2 .