Steps for Writing Formulas

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Presentation transcript:

Steps for Writing Formulas

Steps for Writing Formulas Zinc Chloride

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation.

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl-

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion ZnCl2

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion + Zn ZnCl2 +

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion + -Cl Zn ZnCl2 +

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion + -Cl Zn ZnCl2 +

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion + -Cl Zn ZnCl2 + -Cl

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion + -Cl Zn ZnCl2 + -Cl

Steps for Writing Formulas Zinc Chloride 1) Write the symbol for the cation. Zn2+ 2) Write the symbol for the anion. Zn2+ Cl- 3) Balance the charges by using appropriate subscripts for each ion + -Cl Zn ZnCl2 + -Cl One zinc-two chlorides