[E]=[B][L][T]
[E]=[B][L][T]
[E]=[B][L][T]
[E]=[B][L][T]
The correct option is C [E]=[B][L][T]We have EC=B∴[B]=[E][C]=[E][L][T]=[E][L][T]1⇒[E]=[B][L][T]