HARD
12th Maharashtra Board
IMPORTANT
Earn 100

How catalyst increases the rate of reaction? Explain with the help of potential energy diagram for catalysed and uncatalysed reactions.

Important Questions on Chemical Kinetics

HARD
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
Explain with the help of Arrhenius equation, how does the rate of reaction changes with temperature?
HARD
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
Explain with the help of Arrhenius equation, how does the rate of reaction changes with activation energy?
HARD
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
Derive the integrated rate law for first order reaction.
HARD
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
How will you represent first order reactions graphically?
HARD
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
Derive the integrated rate law for the first order reaction, A(g)⟶B(g)+C(g) in terms of pressure.
HARD
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
What is zeroth order reaction? Derive its integrated rate law. What are the units of rate constant?
HARD
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
How will you determine activation energy graphically using Arrhenius equation?
MEDIUM
12th Maharashtra Board
IMPORTANT
Chemistry Standard 12>Chapter 6 - Chemical Kinetics>Exercises>Q 3
How will you determine activation energy from rate constants at two different temperatures?