Given four chemical bonds, C―Si C=C C≡N C=N Determine if each of the statement is True or False. 1) There are three bonding pairs between C and N in a C≡N bond. 2) The C=O bond is stronger than the C=N bond because O is larger than N. 3) The order of increasing bond length is: C≡N < C=N < C=C < C―Si. 4) The only reason that the C=C bond is shorter than the C―Si bond is that a C atom is smaller than a Si atom.