Class 11

17. ⁠Chemical kinetics question bank (Chemistry)

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Q1.

The order of the reaction for the oxidation of ferrous sulphate into ferric sulphate by potassium chlorate in the presence of sulphuric acid is

(A)
2
(B)
0
(C)
1
(D)
3
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Q2.

For a chemical reaction, \( mA \rightarrow xB \), the rate law is \( r = k[A]^{2} \).
If the concentration of A is doubled, the reaction rate will be

(A)
doubled
(B)
quadrupled
(C)
increased by 8 times
(D)
unchanged
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