1
MHT CET 2026 19th April Morning Shift
MCQ (Single Correct Answer)
+1
-0
Rate constant of decomposition of hydrogen peroxide is $0.0204\ \text{minutes}^{-1}$, calculate half life of reaction.
2
MHT CET 2026 18th April Evening Shift
MCQ (Single Correct Answer)
+1
-0
Which of the following is an example of fractional order reaction ?
3
MHT CET 2026 18th April Evening Shift
MCQ (Single Correct Answer)
+1
-0
What is the time required for 75 % completion of a first order reaction if rate constant is $23.03\ \text{minute}^{-1}$ ?
4
MHT CET 2026 18th April Evening Shift
MCQ (Single Correct Answer)
+1
-0
For a reaction $\text{A} \longrightarrow$ product, $k = 2 \times 10^{-2}\ \text{s}^{-1}$. If the initial concentration of A is $1.0\ \text{mol dm}^{-3}$ find the value of $\log \dfrac{1}{[A]_t}$ after 100 second ?
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