In a vessel N2, H2 and NH3, are at equilibrium. Some helium gas is int – InterviewSolution

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1.	In a vessel N2, H2 and NH3, are at equilibrium. Some helium gas is introduced into the vessel so that total pressure increases while temperature and volume remain constant. According to Le Chatelier's principle, the dissociation of NH3 (a) increases (c) remains unchanged (d) equilibrium is disturbed. (b) decreases
Answer» In a vessel N2, H2 and NH3, are at equilibrium. Some helium gas is introduced into the vessel so that total pressure increases while temperature and volume remain constant. According to Le Chatelier's principle, the dissociation of NH3 (a) increases (c) remains unchanged (d) equilibrium is disturbed. (b) decreases

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