Flag 10 grade science> Valency of oxygen is generally two wherea...
question mark

Valency of oxygen is generally two whereas Sulphur shows valency of two, four and six. Explain.

Harshit Singh , 4 Years ago
Grade 12th pass
anser 0 Answers
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments