Which of the following is an autocatalytic reaction ?

Related Mcqs:

In case of the irreversible unimolecular type, first order reaction, the fractional conversion at any time for constant volume system as compared to variable volume system is___________________?

A. More B. Less C. Same D. Either A. or B., depends on other factors...

For all positive reaction orders for a particular duty ?

A. Mixed reactor is always larger than the plug-flow reactor B. Ratio of the volume of the mixed reactor to that of the plug-flow reactor decreases with order C. Reactor size is independent of the type of flow D. Density variation during reaction affects design...

B.E.T. method of finding out surface area of a catalyst, uses the extension of _________________ isotherm?

A. Langmuir B. Freundlich C. Tempkin D. None of these...

Three plug flow reactors (PFR’s) of 4, 5 & 6 m3 volumes are arranged in two branches as shown below in the figure. If the total feed rate is 300 tons/hr, then for the same conversion in each branch, the feed rate through branch II should be ______________ tons/hr ?

A. 100 B. 150 C. 200 D. 225...

A batch reactor is characterised by ____________________?

A. Constant residence time B. Variation in extent of reaction and properties of the reaction mixture with time C. Variation in reactor volume D. Very low conversion...