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Chemical Kinetics question

2023 · Q45
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Chemical Kinetics question

2023 · Q45

IIT JAMChemistryChemical KineticsNumerical+1 / −0
For the elementary reaction C←k2A→k1B,k1=2k2\mathbf{C} \stackrel{k_{2}}{\leftarrow} \mathbf{A} \stackrel{k_{1}}{\rightarrow} \mathbf{B}, k_{1} = 2k_{2}C←k2​A→k1​B,k1​=2k2​. At time t=0t = 0t=0, [A]=A0[\mathbf{A}] = A_{0}[A]=A0​ and [B]=[C]=0[\mathbf{B}] = [\mathbf{C}] = 0[B]=[C]=0. At a later time ttt, the value of [B]/[C][\mathbf{B}]/[\mathbf{C}][B]/[C] is ‾\underline{\hspace{2cm}}​. (round off to the nearest integer)
Numerical answer
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Correct answer: 2

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