21. Which of the following statements concerning the length of carbon –carbon single, double
& Triple bond is true?
A. Carbon - carbon single bond is shorter than either double or triple bond
B. The carbon – carbon double bond is shorter than either single or triple bond
C. The carbon –carbon triple bond is shorter that either carbon – carbon single or double bond
D. The carbon – carbon single, double and triple bond all have the same length
1 answer
B. The carbon – carbon double bond is shorter than either single or triple bond