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For the reaction N2+3H2rarr2NH3 , the ra...

For the reaction `N_2+3H_2rarr2NH_3` , the rate of change of concentration for hydrogen is `-0.3xx10^(-4) "Ms"^(-1)` . The rate of change of concentration of ammonia is

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`(Delta [N_(2)])/(Deltat) = 0.02 mol L^(-1)s^(-1) = (1)/(2)[Delta[NH_(3)])/(Deltat)`
The rate of apperance of ammonia = `0.04 mol L^(-1) s^(-1)`. It is also given as `0.68 L^(-1)s^(-1)`.
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