Choose the right number set from the answer list below to complete the sentence: The carbon-carbon bond in C2H4 contains σ and π bond(s).
(a) 1, 2
(b) 1, 0
(c) 2, 0
(d) 1, 0
(e) 1, 1
Answer: 1,1
Choose the right number set from the answer list below to complete the sentence: The carbon-carbon bond in C2H4 contains σ and π bond(s).
(a) 1, 2
(b) 1, 0
(c) 2, 0
(d) 1, 0
(e) 1, 1
Answer: 1,1