Ionic Bonds in Chemistry MCQs Quiz Online PDF Download eBook
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MCQs on Ionic Bonds in Chemistry PDF Download eBook
MCQ: Oxide with ionic and covalent nature of bonding is
- MgO
- SiO2
- Na2O
- Al2O3
D
MCQ: The attempt in ionic bond formation is to
- get rid of excess electrons
- attain configuration of noble gases
- avoid further reactions
- none of above
B
MCQ: Upon reaction of O2 with metals of Period 3 elements, ionic bonds are formed if the
- electronegativity of Period 3 elements is more then 0.5
- electronegativity of Period 3 elements is above 3.5
- electronegativity of Period 3 elements is lower than 1.7
- higher the difference in electronegativity of O2 and Period 3 elements.
D
MCQ: The ionic equation O-2(aq)+ H2O(l) → 2OH-. This will result in an
- acidic solution
- alkaline solution
- Acidic and Alkaline solution
- salt solution
B