Threshold energy in a reaction is equal to the_________________?

Related Mcqs:

An example of autothermal reactor operation is______________________?

A. Sulphur dioxide oxidation B. Ethylene oxidation C. Benzene oxidation D. Ammonia synthesis...

Which of the following fixes the volume of a batch reactor for a particular conversion and production rate ?

A. Operating conditions (e.g. pressure and temperature) B. Rate constant C. Density of mixture D. None of these...

Pick out the correct statement ?

A. A catalyst speeds up the forward reaction but slows shown the reverse reaction B. Addition of catalyst changes the equilibrium constant C. Pressure changes do not change the equilibrium concentrations D. The composition of equilibrium is changed by catalyst...

Pick out the wrong statement ?

A. Visible radiation provides the necessary activation energy in photochemical reactions B. The order and molecularity of a complex reaction may not be the same C. For a second order reaction, the slope of the graph/plot between rate and (concentration) is equal to the rate constant (k) D. Molecularity of the reaction is always a … Pick out the wrong statement ?Read More...

A second order reaction of the form A + B → C is called a pseudo-first order reaction, when____________________?

A. CA0 = CB0 B. CA0 > CB0 C. CB0 > CA0 D. CB0 ≥ CB0...