What is incomplete combustion in chemistry for types of reactions ?

Which of the following statements is false regarding aromaticity? a. the compound must be cyclic b. the compound must be fully conjugated c. the compound must be planar d.the number of electrons in the pi system must satisfy the hückel 4n+2 rule e. the compound must have a neutral charge

What is the name of the enzyme that forms at the start of transcription?

Which samples do the atoms have the least kinetic energy