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The reactions between H(2)(g) and O(2)(...

The reactions between `H_(2)(g) and O_(2)(g)` is highly feasuble yet allowing the gases to stand at room tempertaure in the same vessel does not lead to the formation of water . Explain

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Because activation energy of the reactions is very high at room temperature but at temperature H- H and O-O bond break and colliding particles cross the energy . The is why reaction between `H_(2)(g)` and `O_(2) (g)` does not lead to formation of water at temperature while keeping in the same vessel.
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NCERT EXEMPLAR-CHEMICAL KINETICS-Chemical Kinetics
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  2. For a general reaction A to B, plot of concentration of A vs time ...

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  3. The reactions between H(2)(g) and O(2)(g) is highly feasuble yet all...

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  4.  Why does the rate of a reaction increase with rise in temperature?

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  5.  0xygen is available in plenty in air yet fuels do not burn by themse...

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  6. What is the probability of reaction with molecularity higher than thre...

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  7. Why does the rate of any reaction generally decreases during the cours...

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  8. Thermodynamic feasibility of the reaction alone cannot decide the rate...

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  9. Why in the redox titration of  kMnO(4) vs oxalic acid, we heat oxali...

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  10. Why can't molecularity of any reaction be equal to zero?

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  11. Why molecularity is applicable only for elementary reactions and order...

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  12. Why can we not determine the order of a rection by taking into ...

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  13. Match the grap given in column I with the order of reacting given i...

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  14. Match the statements given in Column I abd Column II.

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  15. Match the items of Column I and Column II.

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  16. Match the items of Column I and Column II.

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  17. Assertion (A) Order of the reaction can be zero or fractional. Reaso...

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  18. Assertion (A) Order and molecularity are same. Reason (R) Order is d...

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  19. Assertion (A) The enthalpy of reaction remains constant in the presenc...

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  20. Assertion (A) All collision of reactant molecules lead to product form...

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