`H_(2)(g)+I_(2)hArr2HI(g)` Which of the following has no effect on the given system at equlibrium. ( Temperature, Pressure, Concentration).

Which of the following does not effect a chemical reaction in equlibrium? (Temperature, Pressure, Colour of reactants, Concentration)

2HI(g)hArrH_(2)+I_(2)(g) Which of the following does not influence the above system at equlibrium? Give reason. i) Increase the concentration of reactant ii) Add more hydrogen iii) Increase the temperature iv) Increase the pressure

H_(2)(g)+I_(2)harr2HI+Heat answer the following questions related to the given system at equlibrium. a) The rate of which reactions increases when the concentration of I_(2) is increased? b) What is the influence of pressure on this system? c) HI must be kept at low temperature to prevent its decomposition. Give reason.

H_2(g)+I_2(g)harr2HI(g)+Heat How do the following circumstances influence the reaction: Increase the temperature.

H_2(g)+I_2(g)harr2HI(g) What is the total number of moles of reactants?

The equation of a reversible reaction is given. N_(2)(g)+O_(2)hArr2NO(g) + HEAT . How does the following factors affect the rate of forward reaction? a) Decrease in temperature b) Increase in pressure c) removal of NO

2NO(g)+O_2(g)harr2NO_2(g)+heat In this reaction how do the following changes influence the amount of the product: Increase in concentration of oxygen.

N_2(g)+3H_2(g)harr2NH_3(g) + heat How do the following factors influence the foward reaction: Increase in pressure

2NO(g)+O_(2)Leftrightarrow2NO_(2)(g)+Heat in this reaction how do the following changes influence the amount of the product? a) Decrease in temperature b) Increase in pressure c) Increase in concentration of oxygen

H_2(g)+I_2(g)harr2HI(g)+Heat How do the following circumstances influence the reaction: Increase the concentration of H_2 .