Endothermic Reactions Quiz Questions and Answers 142 PDF Download

Practice endothermic reactions quiz online, O level chemistry test 142 for online courses, distance learning. Free chemistry MCQs questions and answers to learn endothermic reactions MCQs with answers. Practice MCQs to test knowledge on endothermic reactions, ph scale: acid and alkali, ionic compounds: crystal lattices, chemical and ionic equations, basic acidic neutral and amphoteric worksheets.

Free endothermic reactions course worksheet has multiple choice quiz question as conversion of solid ammonium nitrate (nh4no3(s)) into aqueous ammonium nitrate (nh4no3(aq)) is an example of with options combustion, thermal decomposition, neutralization and dissolving with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study energy from chemicals multiple choice questions based quiz question and answers.

Quiz on Endothermic Reactions Quiz PDF Download Worksheet 142

Endothermic Reactions Quiz

MCQ. Conversion of solid Ammonium Nitrate (NH4NO3(s)) into aqueous Ammonium Nitrate (NH4NO3(aq)) is an example of

  1. combustion
  2. Thermal decomposition
  3. Neutralization
  4. dissolving

D

pH Scale: Acid and Alkali Quiz

MCQ. Oven Cleaner has a pH of

  1. 0
  2. 1
  3. 7
  4. 14

D

Ionic Compounds: Crystal Lattices Quiz

MCQ. Due to positive metal ion and mobile valence electron, the resulting bond is

  1. ionic in nature
  2. covalent in nature
  3. metallic in nature
  4. dative covalent bond

C

Chemical and Ionic Equations Quiz

MCQ. One molecule each of Magnesium Chloride (MgCl2), Water (H2O) and Carbon dioxide (CO2) results if the reactants are

  1. MgCO3 and HCl
  2. MgCO3 and 2HCl
  3. MgHCO3 and HCl
  4. MgHCO3 and 2HCl

B

Basic Acidic Neutral and Amphoteric Quiz

MCQ. Consider the equation Al2O3 + NaOH + H2O →NaAl(OH)4. Moles of product required to balance the reaction would be

  1. 1
  2. 2
  3. 3
  4. 4

B