New Ions

god let me pass this

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Last updated: October 13, 2022

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First submitted	October 13, 2022
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Hint	Answer
Hydroxide	OH-1
Cyanide	CN-1
Peroxide	O2-2
Thiosulfate	S2O3-2
Thiocyanate	SCN-1
Chromate	CrO4-2

Hint	Answer
Dichromate	Cr2O7-2
Permanganate	MnO4-1
Dihydrogen Phosphate	H2PO4-1
Arsenate	AsO4-3
Selenate	SeO4-2

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