IIT JEE : Chemical Bonding And Molecular Structures QUESTIONS AND ANSWERS :: part3 : 16 to 20

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

16.A factor that does not favour the formation of cation from the atom M is

high charge on resulting cation

large size of the atomic radius

low ionisation energy

low charge on anion

17.According to Fajan rules, the covalent character is most favored in

Small cation, large anion

Small cation, small anion

Large cation, large anion

Large cation, small anion.

18.During bond formation, normally all the elements in their outermost shell acquire

three electrons

ten electrons

eight electrons

sixteen electrons

19.VSEPR Theory was proposed by

Lewis

Lewis and Kossel

Nyhom and Gillipsie

Linus Pauling.

20.Formic acid exists as dimer because

hydrogen bonds hold the molecules together

two molecules exists as a resonance

two molecules exist as a single unit

None of the above

More Chemical Bonding And Molecular Structures QUESTIONS AND ANSWERS available in next pages

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IIT JEE Questions And Answers :: Chemical Bonding And Molecular Structures: part3