Question

Oxygen have valeny with flourin

Answer 1

Answer:

Valency of Oxygen = -2, Fluorine = -1

Explanation:

Well, the valency of Oxygen is -2, meaning it needs 2 more electrons to become stable. The valency of Fluorine is -1, meaning it needs 1 more electron to become stable. But since both are negative radicals, they can't react with each other to form new substances, but will react with positive radicals to create new substances.

For example, Magnesium and Oxygen gives Magnesium Oxide (MnO), where Magnesium is positive radical with valency 2+, meaning it needs to give away two electrons to become stable. Similarly, there's Potassium Fluoride (KF), made of positive radical Potassium which has valency 1+ and Fluoride (same as Fluorine).