cheyennegolden14241 cheyennegolden14241

30-01-2024
Chemistry

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Which of the following groups contains no ionic compounds?
1) HCN, NO₂, Ca(NO₃)₂
2) PCl₅, LiBr, Zn(OH)₂
3) KOH, CCl₄, SF4
4) NaH, CaF₂, NaNH2
5) CH₂O, H₂S, NH₃

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