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USHA PUBLICATION-CHEMICAL KINETICS-EXERCISE
- Give a comparison between molecularity and order of a reaction.
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- Define half life of a reaction.
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- Explain, how a catalyst increases the rate of reaction, giving the rea...
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- Define threshold energy.
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- What is life time of a reaction ?
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- Why does 'Zn' dust react faster with dil. HCl than 'Zn' granules ?
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- What is the effect of temperature on rate of a reaction ?
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- Differentiate between rate of reaction and specific reaction rate.
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- What is zero order reaction ?
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- Write two characteristics of 1st order reaction.
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- Why is the rate symbol w.r.t. the reactant taken as -ve and w.r.t. pro...
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- A lump of coal burns at moderate rate in air while coal dust burns exp...
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- Write short note on activation energy.
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- What is the rate equation for a zero order reaction ? Also write the u...
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- Derive an equation for half life of a zero order reaction.
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- What is difference between average rate and instantneous rate of a che...
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- For the reaction, 2SO2+O2rarr2SO3 the rate of reaction w.r.t O2 is 0.4...
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- For a chemical reaction ArarrB, it is found that the rate of reaction ...
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- The initial concerntration of a rectant is 0.5M with rate constant 1.5...
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- For a forward reaction activation energy is 55 kJ/mole and for backwar...
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