Which one of the following statements concerning the length of carbon-carbon single, double, and triple covalent bonds is true? A. The carbon-carbon single bond is shorter than either the carbon-carbon double or triple bond.
B. The carbon-carbon double bond is shorter than either the carbon-carbon single or triple bond.
C. The carbon-carbon triple bond is shorter than either the carbon-carbon single or double bond.
D. The carbon-carbon single, double, and triple bonds all have the same length.