Question

Why does hydrogen occur in diatomic form rather than in a monoatomic form
under normal conditions?

Answer 1

$\huge\pink{\mathfrak{ANSWER}}$

Electronic configuration of hydrogen is 1 and to attain the stability i.e., to acquire the electronic configuration of nearest noble gas helium (1s) hydrogen atoms share their single electron with each other.

Therefore,

Hydrogen exist in diatomic and normal monoatomic hydrogen.

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