Kaomojis
H₂
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#hydrogen
#molecule
#h2
#diatomic
#chemical formula
⚛️₂
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#diatomic
#two atoms
#atom pair
#subscript two
#o2
#n2
#h2
⚛️⚛️
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#two atoms
#diatomic
#atom pair
#identical atoms
#hydrogen #molecule #h2 #diatomic #chemical formula