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morpeh [17]
3 years ago
5

H is a chemical _____ and H2 is a chemical ______

Chemistry
2 answers:
Artyom0805 [142]3 years ago
8 0
Gfgggggggdgbvgfbdgvfxhc
jeyben [28]3 years ago
4 0
I don’t know if I am right but I think it is symbol for the first one and the second one is formula.
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