wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A negative catalyst the rate of a reaction.

A
increases
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
decreases
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
maintains
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B decreases
A catalyst is a substance that alter the rate of a reaction without undergoing any chemical change itself.

Catalysts alter the reaction rates by providing an alternate pathway for the reactants to form products.

A negative catalyst decreases the rate of reaction by increasing the activation energy of the reaction.

However, a positive catalyst decreases the activation energy of the reaction and thus, increases the rate of reaction.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Catalyst
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon