Chapter 4 – Structure of Molecules Multiple Questions and Answers.




6.Which one of the following is the weakest force among the atom?
A. ionic force
B. metallic force
C. intermolecular force
D. covalent force

7.In double covalent bond, every atom provides
A. 1 electrons
B. 2 electrons
C. 4 electrons
D. 6 electrons

8.The property of being polar in nature is called:
A. Polarity
B. Chemistry
C. Both
D. Nil

9.Which is an acceptor molecule/ion?
A. N2
B. O2
C. H+
D. CH4

10.Identify when pair has polar covalent bonds:
A. O2 and Cl2
B. H2O and N2
C. H2O and C2H2
D. H2O and HCI

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