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  3. Chemistry
  4. 1 mole of N2 and 2 moles of H2 are allowed to react in a 1 dm3 vessel. At equilibrium 0.8 mole of NH3 is formed. The concentration of H2 in the vessel is

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Q. 1 mole of $N_2$ and 2 moles of $H_2$ are allowed to react in a 1 $dm^3$ vessel. At equilibrium 0.8 mole of $NH_3$ is formed. The concentration of $H_2$ in the vessel is

ManipalManipal 2002Equilibrium

Solution:

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Formation o f $0.8$ mol of $NH_{3}$ means $0.4$ mol $N_{2}$ have reacted