Question

16) In the reasoning structure of benzene,the number of o and bonds are:
(a) 37 and 120 (b) 30 and 12T (C) 67 and 6o (d) 127 and 120
17) Which one of these is the weakest?
(a) lonlc bond (b) Covalent bond (c) Metallic bond (d) Van der Waal forces
18) Which of the following phenomena will occur when two atoms of the elements
electron approach for bonding?
(a) Orbital overlap wl not occur
(b) Bonding will not occur
(c) Both (a) and
(d) None of the above are correct
19) Which of the following does not apply to bonding in metals?
(a) Non-directional bonds
(b) Mobility of valence electrons
(c) Delocalisation
(d) Highly directed bonds
20) The bond order of the species with orbital configuration (0151015(02')(02s
(a) 1/2 (b) 2 (0)3 (d) zero​

Answer 1

Answer:

16. a) 3π 12 sigma

17. d)Van der wall forces

18. d)None of the above are correct

19. d)Highly directed bonds

I didn't understand what is the configuration you have asked in 20th question so I can't tell you the answer.

Hope it helps.