Chapter 5 – Chemical Equilibrium (Level 1 and Level 2)
Sahay Sir > Question Answers > N Awasthi Physical Chemistry > Chapter 5 - Chemical Equilibrium (Level 1 and Level 2)
The gaseous reaction N(g) + nB(g) ⇌ mc(g) is represented by following curves What is the value of n+ m
12
Nov
The gaseous reaction N(g) + nB(g) ⇌ mc(g) is represented by following curves What is the value of n+ m The gaseous reaction N(g) + nB(g) ⇌ mc(g) is represented by following curves What is the value of n+ m November 12, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , [...]
An amount of solid NH4HS is placed in a flask already containing ammonia gas at a certain temperature and 0.1 atm pressure. NH4HS decomposes to give NH3 and H2S and at equilibrium total pressure in flask is 1.1 atm If the equilibrium, the total pressure in the flask 1.1 atm. If the equilibrium constant Kp for reaction NH4H(S) ⇌ NH3(g) + H2S(g) is represented as z x 10^-1 then find the value of x.
12
Nov
An amount of solid NH4HS is placed in a flask already containing ammonia gas at a certain temperature and 0.1 atm pressure. NH4HS decomposes to give NH3 and H2S and at equilibrium total pressure in flask is 1.1 atm If the equilibrium, the total pressure in the flask 1.1 atm. If the equilibrium constant Kp [...]
Calculate the equilibrium concentration ratio of C to A if equimolar ratio of A and B were allowed to come to equilibrium at 300K. A(g)+B(g)⇔C(g)+D(g),ΔG∘=-830 cal.
12
Nov
Calculate the equilibrium concentration ratio of C to A if equimolar ratio of A and B were allowed to come to equilibrium at 300K. A(g)+B(g)⇔C(g)+D(g),ΔG∘=-830 cal. Calculate the equilibrium concentration ratio of C to A if equimolar ratio of A and B were allowed to come to equilibrium at 300K. A(g)+B(g)⇔C(g)+D(g) ΔG∘=-830 cal. November 12, [...]
If chemical equilibrium is attained at standard states then what is the value of ΔG^∘?
12
Nov
If chemical equilibrium is attained at standard states then what is the value of ΔG^∘? If chemical equilibrium is attained at standard states then what is the value of ΔG^∘? November 12, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
The density of equilibrium mixture of N2O4 and NO2 at 1atm and 373K is 2.0g/L. Calculate the Kc for reaction N2O4(g)⇔2NO2(g)
12
Nov
The density of equilibrium mixture of N2O4 and NO2 at 1atm and 373K is 2.0g/L. Calculate the Kc for reaction N2O4(g)⇔2NO2(g) The density of equilibrium mixture of N2O4 and NO2 at 1atm and 373K is 2.0g/L. Calculate the Kc for reaction N2O4(g)⇔2NO2(g) November 12, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level [...]
A mixture of 3 moles of SO2, 4 moles of NO2, 1 mole of SO3 and 4 moles of NO is placed in a 2.0L vessel. SO2(g)+NO2(g)⇔SO3(g)+NO(g). At equilibrium, the vessel is found to contain 1 mole of SO2. Calculate the value of KC.
12
Nov
A mixture of 3 moles of SO2, 4 moles of NO2, 1 mole of SO3 and 4 moles of NO is placed in a 2.0L vessel. SO2(g)+NO2(g)⇔SO3(g)+NO(g). At equilibrium, the vessel is found to contain 1 mole of SO2. Calculate the value of KC. 1 mole of SO3 and 4 moles of NO is placed [...]
Calculate KP for the reaction A(g)⇔B(s)+2C(g),KC=0.2 at 305 K.
12
Nov
Calculate KP for the reaction A(g)⇔B(s)+2C(g),KC=0.2 at 305 K. Calculate KP for the reaction A(g)⇔B(s)+2C(g) KC=0.2 at 305 K. November 12, 2020 Category: Chapter 5 - Chemical Equilibrium (Level 1 and Level 2) , N Awasthi Physical Chemistry ,
5 litre vessel contains 2 moles of each of gases A and B at equilibrium. If 1 mole each of A and B are removed. Calculate KC for the reaction A(g)⇔B(g)
12
Nov
5 litre vessel contains 2 moles of each of gases A and B at equilibrium. If 1 mole each of A and B are removed. Calculate KC for the reaction A(g)⇔B(g) 5 litre vessel contains 2 moles of each of gases A and B at equilibrium. If 1 mole each of A and B are [...]
For the reaction A(g) ⇌ B(g) kc = 10 B(g) ⇌ C(g) kc = 2 C(g) ⇌ D(g) kc = 0.001 calculate kc for the reaction D(g) ⇌ A(g).
12
Nov
For the reaction A(g) ⇌ B(g) kc = 10 B(g) ⇌ C(g) kc = 2 C(g) ⇌ D(g) kc = 0.001 calculate kc for the reaction D(g) ⇌ A(g). For the reaction A(g) ⇌ B(g) kc = 10 B(g) ⇌ C(g) kc = 2 C(g) ⇌ D(g) kc = 0.001 calculate kc for the reaction [...]
In a gaseous reaction A+2B⇔2C+D the initial concentration of B was 1.5 times that of A. At equilibrium the concentration of A and D were equal. Calculate the equilibrium constant KC.
12
Nov
In a gaseous reaction A+2B⇔2C+D the initial concentration of B was 1.5 times that of A. At equilibrium the concentration of A and D were equal. Calculate the equilibrium constant KC. In a gaseous reaction A+2B⇔2C+D the initial concentration of B was 1.5 times that of A. At equilibrium the concentration of A and D [...]