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Chemical Kinetics and Nuclear Chemistry question

2023 · 11 Apr · Shift 2 · Q13
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Chemical Kinetics and Nuclear Chemistry question

2023 · 11 Apr · Shift 2 · Q13

JEE MainChemistryChemical Kinetics and Nuclear ChemistryMCQ+4 / −1

For a chemical reaction A+B→\mathrm{A}+\mathrm{B} \rightarrowA+B→ Product, the order is 1 with respect to A\mathrm{A}A and B\mathrm{B}B.

Rate\mathrm{Rate}Rate
mol L−1 S−1\mathrm{mol~L^{-1}~S^{-1}}mol L−1 S−1		 [A]\mathrm{[A]}[A]
mol L−1\mathrm{mol~L^{-1}}mol L−1		 [B]\mathrm{[B]}[B]
mol L−1\mathrm{mol~L^{-1}}mol L−1
0.10 20 0.5
0.40 xxx 0.5
0.80 40 yyy

What is the value of xxx and yyy ?

  1. A
    80 and 4
  2. B
    160 and 4
  3. C
    80 and 2
  4. D
    40 and 4
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