RI_08 Chemical Bonding II

The molecule is butadiene. It is resonance stabilised.

Explain how resonance stabilises the molecule.

In propene, a C-C single bond has a bond length of 0.149 nm while that of C=C double bond has a bond length of 0.135 nm.

How would the C-C and C=C bond length in butadiene be different from that in propene?

Explain...

Illustrate ur ans w a graph

Explain your thought process in determining hybridisation of the central carbon atom of allene.

This molecule is resonance stabilised.