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The molecular formula for elemental hydrogen

publish date: 2023/08/16 11:44:00 GMT+10

volume_mute

The molecular formula for elemental hydrogen H2 with H being the symbol for and the subscript 2 implying that there are atoms of this element in the molecule.

Please drag and drop the selected option in the right place or type it instead
hydrogen
oxygen
nitrogen
two
three
four

Correct Answer

(1) hydrogen
(2) two

Reference

Beginning Chemistry v. 1.0

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