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IGCSE A Level Chemistry Practice Test 96

Catalysts Multiple Choice Questions (MCQs) PDF Download - 96

The Catalysts MCQ with Answers PDF (Catalysts Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 25-96 to prepare IGCSE A Level Chemistry Practice Tests. Study Reaction Kinetics Test PDF, Catalysts Multiple Choice Questions (MCQ Quiz) for online bachelor degree programs. The Catalysts MCQ Quiz App Download: Free certification app for catalysts, reaction of sodium and magnesium with water, reactions of group ii elements test prep for online college programs.

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Catalysts MCQ Quiz with Answers PDF Download: Test 96

MCQ 476:

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

  1. adsorption
  2. chemisorptions
  3. desorption
  4. none of above
MCQ 477:

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

  1. 1
  2. 2
  3. 3
  4. 4
MCQ 478:

In excess water, Ca(OH)2 produces

  1. Ca +2 ions
  2. H2(g)
  3. Calcium oxide (CaO)
  4. calcium carbonate
MCQ 479:

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

  1. solubility
  2. volatility
  3. polarity
  4. none of above
MCQ 480:

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

  1. solid
  2. liquid
  3. aqueous
  4. Gaseous

IGCSE A Level Chemistry Exam Prep Tests

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Catalysts App (Android & iOS)

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O Level Chemistry App (iOS & Android)