Chemistry-Rate of Reaction
NEET Chemistry Rate of Reaction MCQ Question
Type: MCQ-fact-Easy-Class 12
What is the unit of rate of a chemical reaction when concentration is measured in mol L –1 and time in seconds?
A
mol L–1 s–1
B
mol L–1
C
s–1
D
L s–1
Correct Answer
Option A
Detailed Explanation
The rate of a chemical reaction is defined in terms of the change in concentration over time, resulting in units of mol L–1 s–1 when concentration is in mol L–1 and time is in seconds.
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