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Paper and Pen now, please OB – Counting Atoms in a chemical formula

Paper and Pen now, please OB – Counting Atoms in a chemical formula. AgClO 4 AgCN AgF AgMnO 4 AlPO 4 Al 2 S 3 AsF 3. AgClO 4 1 Ag + 1 Cl + 4 O = 6 AgCN 1 Ag + 1 C + 1 N = 3 AgF 1 Ag + 1 F = 2 AgMnO 4 1 Ag + 1 Mn + 4 O = 6

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Paper and Pen now, please OB – Counting Atoms in a chemical formula

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  1. Paper and Pen now, please OB – Counting Atoms in a chemical formula

  2. AgClO4 • AgCN • AgF • AgMnO4 • AlPO4 • Al2S3 • AsF3

  3. AgClO4 1 Ag + 1 Cl + 4 O = 6 • AgCN 1 Ag + 1 C + 1 N = 3 • AgF 1 Ag + 1 F = 2 • AgMnO4 1 Ag + 1 Mn+ 4 O = 6 • AlPO4 1 Al + 1 P + 4 O = 6 • Al2S3 2 Al + 3 S = 5 • AsF3 1 As + 3 F = 4

  4. AuBr3 BF3 NaOH Ca(OH)2 Al(OH)3 Ba(C2H3O2)2

  5. AuBr3 1 Au + 3 Br = 4 • BF3 1 B + 3 F = 4 • NaOH 1 Na + 1 O + 1 H = 3 • Ca(OH)2 1 Ca + 2 O + 2 H = 5 • Al(OH)3 1 Al + 3 O + 3 H = 7 • Ba(C2H3O2)2 1 Ba + 4 C + 6 H + 4 O = 15

  6. Ba(CN)2 Ba(ClO4)2 Be(OH)2 (BiO)2CO3 CH3CH2Br CH3CONH2

  7. Ba(CN)2 1 Ba + 2 C + 2 N = 5 • Ba(ClO4)2 1 Ba + 2 Cl + 8 O = 11 • Be(OH)2 1 Be + 2 O + 2 H = 5 • (BiO)2CO3 2 Bi + 2 O + 1 C + 3 O = 8 • CH3CH2Br 1 C + 3 H + 1 C + 2 H + Br = 8 • CH3CONH2 1 C + 3 H + 1 C + 1 O + 1 N + 2 H = 9

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