1.

Li has 1 electron in its outer shell, Cl has 7 electrons in its outer shell. Choose the correct option:a.Li and Cl have valency 1 and 7 respectively.b.Li and cl have valency 1 and 1 respectively.C.Li and Cl have valency 3 and 1 respectively.d. Li and Cl have valency 4 and 7 respectively.​

Answer»

@ is correctStep-by-step EXPLANATION:MARK it as BRAINLIST PLEASE please please please and FOLLOW me please



Discussion

No Comment Found