A Level

Chemistry Quizzes

A Level Chemistry MCQs - Complete

Catalysts Questions and Answers p. 96

Catalysts trivia questions and answers, catalysts quiz answers PDF 96 to practice A level chemistry exam questions for online classes. Practice "Reaction Kinetics" trivia questions and answers, catalysts Multiple Choice Questions (MCQ) for online college degrees. Free catalysts MCQs, reactions of group ii elements, reaction of sodium and magnesium with water, catalysts test prep for colleges that offer online courses.

"In Haber process bonds between ammonia and iron surface weaken and break during", catalysts Multiple Choice Questions (MCQ) with choices chemisorptions, adsorption, desorption, and none of above for schools that offer certificate programs. Learn reaction kinetics questions and answers to improve problem solving skills for schools that offer online bachelor degrees.

Trivia Quiz on Catalysts

1.

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

adsorption
chemisorptions
desorption
none of above

2.

Consider the reaction: Na(s) + H2O → NaOH(aq) + H2(g). Moles of H2O required to balance the equation will be

1
2
3
4

3.

In excess water, Ca(OH)2 produces

Ca +2 ions
H2(g)
Calcium oxide (CaO)
calcium carbonate

4.

Number of grams of compound needed to saturate 100g of water is defined for

solubility
volatility
polarity
none of above

5.

Consider the reaction: CaO(s) + H2O(l) → Ca(OH)2. The state of the product in this reaction should be

solid
liquid
aqueous
Gaseous