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NEET 2020 Chemistry: Equilibrium -02 (06.12.2019)
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Question 1
The question has FOUR options. ONLY ONE of these four options is the correct answer.
When NaNO3 (d = 2.0 g/cc) is heated in a closed vessel of 100 ml, oxygen is liberated and NaNO2 (d = 1.5 g/cc) is left behind as per the reaction: 2NaNO3(s) 
2NaNO2(s) + O2(g). At equilibrium, the volumes of NaNO3 left and NaNO2 produced are very small and can be neglected. Which of the following is a correct statement about this equilibrium?
2NaNO2(s) + O2(g). At equilibrium, the volumes of NaNO3 left and NaNO2 produced are very small and can be neglected. Which of the following is a correct statement about this equilibrium?
Question 2
Reaction 
.In equilibrium condition, Pressure of O2 depends on:
.In equilibrium condition, Pressure of O2 depends on: Question 3
According to Le-chatelier’s principle, which of the following factors influence a chemical system
Question 4
Which of the following equilibria will not change with the change in pressure?
Question 5
The equilibrium, SO2Cl2(g) 
SO2(g) + Cl2(g) is attained at 25oC in a closed container and an inert gas, helium, is introduced. Which of the following statements are correct?
SO2(g) + Cl2(g) is attained at 25oC in a closed container and an inert gas, helium, is introduced. Which of the following statements are correct?- 156 attempts
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