Question

what is the chemical formula for hydrogen iron

Answer 1

hydrogen ion have formula

$\Huge{\bold{\mathrm{\underline{\red{H+}}}}}$

Answer 2

Answer:

Hydrogen is a colorless, odorless, nonmetallic, tasteless, highly flammable diatomic gas with the molecular formula H2. With an atomic weight of 1. 00794, hydrogen is the lightest element.

Explanation:

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