Question

At 27°C NO and Cl, gases are introduced in a 10 litre flask such that their initial
partial pressures are 20 and 16 atm respectively. The flask already contains 24 g of
magnesium. After some time, the amount of magnesium left was 0.2 moles due to
the establishment of following two equilibria
2NO +C12 - 2NOCI,
Cl24 + Mg - MgCl2: K, = 0.2 atm
The final pressure of NOCI would be
(A) 7.84 atm (B) 18.06 atm (C) 129.6 atm (D) 64.8 atm.
The Caco, is heated in a closed vessel of yolume 1 litre at 600 K to form Cao and
CO,. The minimum weight of Caco, required to establish the equilibrium Caco,
- CaO + CO2, is (K, = 2.25 atm) A ap
(A) 2go (B) 4.57 g (C) 10g
One mole of N, O, is kept in a closed container along with gold catalyst at 450 K
under one atmosphere. It is heated to 900 K when it dissociates to N and O
giving an equilibrium pressure of 2.4 atm. The degree of dissociation of NO is
3(s)
(D) 100 g.
218)
218)​

Answer 1

Answer:

the question is to long

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Explanation:

......d100g

Answer 2

Explanation:

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