Study the following reaction.`2SO_(2(g)+O_(2(g)rarr2SO_(3(g)DeltaH`=-196.6KJ Here to get more yield of `SO_3`, a catalyst L Is used. Draw a graph which conveys the fact that activation energy of a catalysed reaction Is different from that of an uncatalysed reaction.

Assign the order of the following reaction. H_(2(g)+CI_(2(g) overset (rarr)(hv)2HCI_(g) .

Complete the following reactions C_3H_8(g)+3H_2O(g) undersetrarr(Delta)oversetrarrcatalyst

In Haber's process, ammonia is manufactured according to the following reaction N_(2(g)) + 3H_(2(g)) hArr 2NH_(3(g)) , Delta H^(@) = -2.4 kJ The pressure inside the chamber is maintained at 200 atm and temperature at 500^(@)C . Generally this reaction is carried out in presence of Fe catalyst. The preparation of ammonia by Haber's process is an exothermic reaction. If the preparation follows the following temperature pressure relationship for its % yield. Then for temperature T_(1), T_(2) and T_(3) , the correct option is :

Consider the following reactions : 2NO_(2)(g) rarr 2NO(g) + O_(2)(g) In the figure below, identify the curves X, Y and Z associated with the three species in the reaction

Justify that the following reaction is a redox reaction H_2S_(g) + Cl_(2(g)) rarr 2HCl_(g) + S_(s)

The reaction 2NO(g)+O_(2)(g)rarr2NO_(2)(g) is of first order. Ifvolume of reaction vessel is reduced to 1/3, the rate of reaction would become

Justify the following reaction is redox reaction 4NH_3(g) + 5O_2 (g) to 4NO (g) + 6H_2O (g)

Predict the sign of entropy change in the following reactions. i) O_2(g)+2 SO_2(g) rarr 2 SO_3(g) ii) 2 H_2(g)+O_2(g) rarr 2 H_2 O(g)