1. Tardigrade
  2. Question
  3. Chemistry
  4. For the reaction N2(g)+3H2(g)→2NH3(g) under certain conditions of temperature and partial pressure of the reactants, the rate of formation of NH3 is 0.001 kg h-1. The rate of conversion of H2 under the same conditions is

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Q. For the reaction $N_{2}\left(g\right)+3H_{2}\left(g\right)\to2NH_{3}\left(g\right)$ under certain conditions of temperature and partial pressure of the reactants, the rate of formation of $NH_3$ is $0.001 \,kg\, h^{-1}.$ The rate of conversion of $H_2$ under the same conditions is

Chemical Kinetics

Solution:

$\frac{-dN_{2}}{dt}=\frac{1}{3}\frac{dH_{2}}{dt}=\frac{1}{2}\frac{dNH_{3}}{dt} $
$\frac{dH_{2}}{dt}=\frac{3}{2}\times0.0015\, kg\, hr^{-1}$