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Polyatomic Ions 26

This list contains 26 common polyatomic ions, two positive and twenty four negative.

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A	B
	ammonium
	hydronium
	hydroxide
	cyanide
	oxalate
	silicate
	acetate
	chromate
	dichromate
	carbonate
	hydrogen carbonate (bicarbonate)
	sulfate
	sulfite
	hydrogen sulfate
	hydrogen sulfite
	permanganate
	perchlorate
	chlorate
	chlorite
	hypochlorite
	phosphate
	phosphite
	dihydrogen phosphate
	hydrogen phosphate
	nitrite
	nitrate