tetraethyllead gasoline octane booster molecule. neurotoxic organolead compound.

tetraethyllead gasoline octane booster molecule neurotoxic organolead compound tetra ethyl tetraethyl lead plumbane tel petrol additive antiknock agent rating unleaded leaded fluid metal neurotoxin violence engine knocking poisoning pollution atoms atomic model molecular composition chemical chemistry bond structure formula are represented as spheres conventional color coding hydrogen white carbon grey pink