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Catalysts MCQ with Answers PDF

Solve Catalysts Multiple Choice Questions (MCQ), a level chemistry quiz answers PDF with career tests for online courses. Practice reaction kinetics Multiple Choice Questions and Answers (MCQs), Catalysts quiz questions bank for completely online college. "Catalysts MCQ" PDF book: rate of reaction, rate equations, order of reaction, catalysts test prep for college entrance exams.

"The elements which are good catalysts and can change their oxidation number are" Multiple Choice Questions (MCQ) on catalysts with choices transition elements, nobel gases, alkalis, and acidic for completely online college. Practice catalysts quiz questions for merit scholarship test and certificate programs for best online colleges for teaching degree.

MCQs on Catalysts

1.

The elements which are good catalysts and can change their oxidation number are

transition elements
Nobel gases
alkalis
acidic

2.

Process in which catalyst has a different phase to a reaction mixture, this process is known as

homogeneous catalysis
heterogeneous catalysis
hypergeneous catalyst
hypogenous catalyst

3.

Changes in oxidation number of ions which are involved in catalysis are done in

homogeneous catalysis
heterogeneous catalysis
hypergeneous catalyst
hypogenous catalyst

4.

Nickel is good at

adsorption only
chemisorptions only
desorption
adsorption and chemisorptions

5.

In Haber process bonds between ammonia and iron surface weaken and break during

adsorption
chemisorptions
desorption
none of above