What are the Key features of benzene?

  1. The electrons/ Pi bonds are delocalised2. It is made up of six Carbons in a ring with two rings of electon density above and below the plane of the ring.3. It has a lower electron density than alkenes with a similar structure (aka hexene) and phenol because of the delocalised system.4. It does not induce a dipole/ polarise many molecules because of it's lower electron density making it relatively inert.
TE

Related Chemistry A Level answers

All answers ▸

Calculate Gibbs free energy when S = 131 J mol-1 and H = 155 kJ mol-1 at 25 C, stating whether or not the reaction is feasable.


Give and explain 2 of the anomalous properties of ice caused by hydrogen bonding


What's the difference between covalent and ionic bonding?


Given the reaction: H2SO4 + NaOH --> ? + H2O. (a). Work out the salt produced (?) and (b). calculate the pH of the remaining solution when 1.2 g of NaOH and 4.41 g of H2SO4 were added in a 500 ml solution. Of the unreacted H2SO4 95% dissociated.