Valency and ____ of an element are related to each other.1)molar mass2

1.	Valency and ____ of an element are related to each other.1)molar mass2) atomic masd3) electronic configuration4) molecular mass
Answer» ANSWER: OPTION no.3 is RIGHT ELECTRONIC CONFIGURATION

Valency and ____ of an element are related to each other.1)molar mass2) atomic masd3) electronic configuration4) molecular mass

Answer»