Question

the essential continents of an oxygen compounds are ___ and ___ ​

Answer 1

Answer:

The oxidation state of oxygen is −2 in almost all known compounds of oxygen. The oxidation state −1 is found in a few compounds such as peroxides. Compounds containing oxygen in other oxidation states are very uncommon: −¹⁄₂, −¹⁄₃, 0, +¹⁄₂, +1, and +2.

Explanation:

aur baata sab thik?

Answer 2

Answer:

Many many happy returns of the day

Happy Happiest Greatful Birthday Girl

I hope you are fine and always be happy and after all I just wish you very very happy birthday

Explanation:

I am very happy that I have found a friend like you who is with me even if you are so far away and I hope that such friends are always with me.