SAEED MDCAT
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Equilibrium constant for Ideal gases in terms of partial pressure in denoted by
In an Irreversible reaction the tendency of it to go in reverse direction is
If no of moles of products are more than those of reactants, volume in the equilibrium expression appears in
In Haber’s process the final product ammonia is converted into
The rate of formation of ammonia is not economical at
Activated complex is formed due to
First Law of thermodynamics is
The E.m.f of a Cell is equals to
Dalton's law of partial pressure is used to derive the relation between Kc and
Concentration of reactants and products are expressed as Moles per unit
At equilibrium the reaction mixture contains
For higher yields of ammonia increase in temperature is replaced by
A reaction with a tendency of occurring in forward and backward direction simultaneously is termed as:
Kc and Kp have the same value when reactants and products have same number of
H 3O + ions act as
The precipitation of weaker electrolyte follows
As Reaction proceeds the concentration of reactants
Manufacturing of Ammonia by Haber’s process is an
By increasing the concentration of substance on reactant side shifts the equilibrium to
At equilibrium if the concentration of product is increased reaction will proceed to:
Suppression of ionization means
To avoid long reaction time and to get equilibrium mixture quickly we add
Effect of Change in Pressure for a reaction with different number of moles at reactant and product side are
Strong Electrolytes are those which ionizes
Suppression in ionization is done for
When Number of moles of reactants and products are same Equilibrium constant will have
The conversion of Nitrogen to ammonia or nitrogenous compounds is called
Heat of solution for NaCl is
Shifting the position of equilibrium can be used to Increase
Le Chatelier Principle is about
An exothermic reaction is allowed to reach equilibrium, if heat energy is then removed, the equilibrium will shift
Decomposition of Ozone has a very low value of equilibrium constant because of its
Buffer solutions resist change in their:
The catalyst in the formation of ester from alcohol and a weak acid is:
A chemical reaction has reached has reached to a state of dynamic equilibrium at certain temperature, which of the statement is incorrect
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