The catalyst in a first order chemical reaction changes the_________________?

Related Mcqs:

In which of the following reactions, the equilibrium will shift to the right, if the total pressure is increased ?

A. H2 + Cl2 ⇌ 2HCl B. N2 + O2 ⇌ 2NO C. N2O4 ⇌ 2 NO2 D. H2 + I2 ⇌ 2HI...

Collision theory gives the rate constant for bimolecular reaction as___________________?

A. K α √T.e-E/RT B. K α eE/RT C. K α e-E/RT D. None of these...

For the liquid phase parallel reactions__________________?

R, rR = K1.CA2; E1 = 80 KJ/mole S, rs = K1.CA ; E2 = 120 KJ/mole The desired product is R. A higher selectivity of R will be achieved, if the reaction is conducted at A. Low temperature in a CSTR B. High temperature in a CSTR C. Low temperature in a PFR D. … For the liquid phase parallel reactions__________________?Read More...

______________ explains the mechanism of catalysis?

A. Activated complex theory B. Collision theory C. Thermodynamics D. None of these...

In an ideal mixed reactor (at steady state), the ___________________?

A. Space time is equivalent to holding time for constant density systems B. Composition throughout the reactor remains same C. Exit stream has the same composition as the fluid within the reactor D. All A., B. and C....