Question

Chemical Bonding & Catalysis for MCQ​

Answer 1

Answer:

. If a bond is made up of a large number of organic compound, then the bond is termed as?

Ionic bond

Metallic bond

Covalent bond

Dipolar bond

Answer : C

2. The Valence Bond Theory does not explain the paramagnetic nature of oxygen molecule.

True

False

Answer : A

3. Electrovalent compounds are

low melting

insoluble in polar solvents

conductors in fused state

none of the above

Answer : C

4. An element having 4 electrons in its outermost orbit forms bond by

losing electrons

gaining electrons

sharing electrons

any of the above

Answer : C

5. The bond between two atoms of the same element is

polar covalent bond

ionic bond

non-polar covalent bond

none of the above

Answer : C