Question

what is hydrogen??





Pari hi hona iss tym??​

Answer 1

Explanation:

Hydrogen is the chemical element with the symbol H and atomic number 1. With a standard atomic weight of 1.008, hydrogen is the lightest element in the periodic table. Hydrogen is the most abundant chemical substance in the universe, constituting roughly 75% of all baryonic mass.

Answer 2

Answer:

$\bold\pink{Heya}$

Hydrogen is the chemical element with the symbol H and atomic number 1.