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  4. The equilibrium reaction PCl5(.s.)leftharpoonsPCl3(.s.)+Cl2(.g.) is carried in a closed vessel. What is the effect on equilibrium concentration of Cl2(.g.) by adding PCl5 at constant temperature?

Q. The equilibrium reaction is carried in a closed vessel. What is the effect on equilibrium concentration of by adding at constant temperature?

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Solution:

On adding more , equilibrium shifts forward, hence concentration of increases.

Questions from NTA Abhyas 2022

1. An alkene on ozonolysis gives a mixture of two carbonyl compounds. Mixture on Clemmensen reduction gives just one alkane . is the lowest alkane which in pure form can not be prepared by standard Wurtz method. is

2. A cation is in the centre touches three anions. Assume that the anions also touch each other. The limiting radius ratio, is

3. Blue colour of alkali and alkaline earth metals in liquid is due to

4. Which of the following oxides is strongly basic?

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