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Chemistry, 13.10.2020 07:01 dontcareanyonemo

A) NaC2HO4 B) H2F2BLi C)2He2PSO4 D)3He2O4PH Elements found in these formulas=
Plz help, its my last question.. or atleast help me understand it

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A) NaC2HO4 B) H2F2BLi C)2He2PSO4 D)3He2O4PH Elements found in these formulas=
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