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The half life of a first order decomposi...

The half life of a first order decomposition of `NH_2NO_2` is 2.1 hour at `15^@C` `NH_2NO_2(aq) rarr N_2O(g)+H_2O(I)` If 6.2g of `NH_2NO_2` is allowed to decompose, calculate (i) tiem take for `NH_2NO_2` to decompose 99% and (ii) volume of dry `N_2O` produced at this point, measured at S.T.P.

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UNITED BOOK HOUSE-MP_1-EXERCISE
  1. Explain the following terms: Molecularity of a reaction.

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  2. Explain the following terms: Energy of activation.

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  3. The time required of 10% completion of a first order reaction at 298K ...

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  4. Explain the following terms: Order of a reaction

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  5. Explain the following terms: rate of a reaction.

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  6. The half life of a first order decomposition of NH2NO2 is 2.1 hour at ...

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  7. Draw the structure of the following: P4O(10)

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  8. Draw the structure of the following: SF4

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  9. Explain the following: The reduction of Cr2O3 with AI is thermodynamic...

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  10. How is wrought iron different from steel?

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  12. What are (A) to (J) in the following reaction sequence? H2C-CHO overse...

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  13. What are (A) to (J) in the following reaction sequence?

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  14. What are (A) to (J) in the following reaction sequence? H2C-CHO overse...

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  15. What are (A) to (J) in the following reaction sequence? CH3NH2overset(...

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  16. Give chemcial tests to distinguish between the following: Chlorobenzen...

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  18. How will you convert: Phenolrarr Anisole (one step)

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  19. How will you convert: Metaodinitro benzene rarr Metal nitro aniline (o...

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  20. How will you convert: ToluenerarrBenzaldehyde (one step)

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