Addition of iron catalyst
Increase in the temperature of the system
Increase in the volume occupied by reactants
Increase in the total pressure of the system
Correct answer is D
No explanation has been provided for this answer.
Which of the following factors would affect the equilibrium constant?
Concentration
Temperature
Pressure
Volume
Correct answer is B
Equilibrium constants aren't changed if you change the concentrations of things present in the equilibrium. The only thing that changes an equilibrium constant is a change of temperature.
200 cm3
100 cm3
40 cm3
20 cm3
Correct answer is B
No explanation has been provided for this answer.
Which of the following salts on hydrolysis would give an alkaline solution?
NH4CI(s)
AICI3(s)
CH3COONa(s)
NH4NO3(s)
Correct answer is C
No explanation has been provided for this answer.
The gases produced when Cu(NO3)2(s) was heated are
NO and NO2
O2 and NO
NO2 and N2O4
O2 and NO2
Correct answer is B
No explanation has been provided for this answer.