Question

H what is this element​

Answer 1

Explanation:

$\huge{\underline{\mathrm{Hydrogen}}}$

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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.

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Answer 2

Answer:

Hello mate

your answer is hydrogen

Explanation:

because the symbol of hydrogen is H

Hope it helps

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