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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Rate constant of a reaction is 3.6 × 10–3 s–1. The order of reaction is ______. - Chemistry

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प्रश्न

Rate constant of a reaction is 3.6 × 10–3 s–1. The order of reaction is ______.

पर्याय

  • first

  • second

  • third

  • zero

MCQ
रिकाम्या जागा भरा
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उत्तर

Rate constant of a reaction is 3.6 × 10–3 s–1. The order of reaction is first.

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पाठ 6: Chemical Kinetics - Multiple choice questions

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संबंधित प्रश्‍न

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A first order reaction has a rate constant 0.00813 min-1. How long will it take for 60% completion?


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A first order reaction completes its 10% in 20 minutes, then the time required to complete its 19% is ____________.


The rate constant of a first order reaction is 3 × 10−6 per s. If the initial concentration is 0.10 mol dm−3, the initial rate of reaction is ____________.


In a first order reaction, the concentration of the reactant, decreases from 0.8 mol dm−3 to 0.4 mol dm−3 in 15 minutes. The time taken for the concentration to change from 0.1 mol dm−3 to 0.025 mol dm−3 is ____________.


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