Ionic Bonds in Chemistry MCQs Test Online PDF Download

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MCQ on Ionic Bonds in ChemistryQuiz PDF Download

MCQ: Oxide with ionic and covalent nature of bonding is

  1. MgO
  2. SiO2
  3. Na2O
  4. Al2O3

D

MCQ: Attempt in ionic bond formation is

  1. to get rid of excess electrons
  2. to attain configuration of noble gases
  3. to avoid further reactions
  4. All of Above

B

MCQ: Upon reaction of O2 with metals of Period 3 elements, ionic bonds are formed if

  1. the electronegativity of Period 3 elements is more then 0.5
  2. the electronegativity of Period 3 elements is above 3.5
  3. the electronegativity of Period 3 elements is lower than 1.7
  4. the higher the difference in electronegativity of O2 and Period 3 elements.

D

MCQ: Ionic equation O-2(aq)+ H2O(l) → 2OH-. This will result in an

  1. acidic solution
  2. alkaline solution
  3. Acidic and Alkaline solution
  4. salt solution

B