what is hydrogen???????????????????????????????????????????
Attachments:

Answers
Answered by
2
Answer:
it is an atom with only 1 valency .
Answered by
1
Hydrogen is the chemical element with the symbol H and atomic number 1. Hydrogen is the lightest element. At standard conditions hydrogen is a gas of diatomic molecules having the formula H₂. It is colorless, odorless, non-toxic, and highly combustible.
Similar questions
English,
3 hours ago
Math,
3 hours ago
Math,
5 hours ago
CBSE BOARD X,
5 hours ago
Economy,
8 months ago