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प्रश्न
Time required to decompose SO2Cl2 to half of its initial amount is 60 minutes. If the decomposition is a first order reaction, calculate the rate constant of the reaction.
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उत्तर
Given: Time (t) = 60 minutes
We know that for a first-order reaction,
k = `0.693/(t_(1//2))`
= `0.693/(60 min)`
= 1.155 × 10−2 min−1
or,
k = `0.693/(60 xx 60 s)`
= 1.925 × 10−4 s−1
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संबंधित प्रश्न
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\[\ce{SO2Cl2_{(g)} -> SO2_{(g)} + Cl2_{(g)}}\]
| Experiment | Time/s–1 | Total pressure/atm |
| 1 | 0 | 0.5 |
| 2 | 100 | 0.6 |
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