Valence Electrons Quiz Questions and Answers 88 PDF Book Download

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Quiz on Valence Electrons Worksheet 88Quiz Book Download

Valence Electrons Quiz

MCQ: First element in periodic table to have 8 valence electrons in third shell is

  1. silicon
  2. chlorine
  3. argon
  4. potassium


Exothermic Reactions Quiz

MCQ: Exothermic reactions does not include

  1. upon heating, hydrogen results in water
  2. neutralization of acids and alkalis
  3. respiration
  4. breaking of chemical bond


Mineral Acids: General Properties Quiz

MCQ: Mineral acids

  1. have simpler structures
  2. are naturally occurring
  3. are less corrosive
  4. are found in nature


Atoms and Elements Quiz

MCQ: Brass is

  1. a compound
  2. a combination of copper and zinc
  3. a combination of copper and tin
  4. an alloy


Salts: Hydrogen of Acids Quiz

MCQ: While forming soluble salts, acid is added to metal until there is no more

  1. precipitation
  2. polymerization
  3. H2 gas
  4. saturation