Question

what is the valanncy of carbon, hydrogen, oxygen, hygiene ​

Answer 1

Carbon = 4

Hydrogen = 1

Oxygen = 2

Answer 2

Answer: pahli baat : mere status ka uddeshay kisi ki bahavano (emotions) ko harm krna nhi h . its just for fun . by the way tum thanks dete rha karo .

aur tum school nhi jate kya ? i m using brainly from net in our computer lab in my school . par tum kse use karte ho ? school me phone lekr jate ho kya ? ab to yakin ho gya n ki aryan is my bhai

Explanation: