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This assignment focuses on writing and naming various chemical compounds, covering binary ionic compounds, ternary ionic compounds, and molecular compounds. Students will practice naming compounds such as KCl, (NH4)2O, and N2O, as well as writing chemical formulas for substances like lithium sulfide and iron(III) phosphide. The exercises aim to strengthen understanding of compound nomenclature and formula writing in chemistry, enhancing overall comprehension for upcoming laboratory work.
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Writing out Compounds & Formula Assignments for the week of 1/9/12 through 1/13/12 (does not include the lab)
Assignment #1Write out the names of these Binary Ionic Compounds • KCl • Na3N • CrN • Sc3P2 • PbO • PbO2
Assignment #2Write out theseTernary Ionic Compounds • (NH4)2O • Fe(OH)3 • LiCN • (NH4)2CO3 • NiPO4
Assignment #3Write the formulas for these • Lithium sulfide • tin (II) oxide • tin (IV) oxide • Copper (II) sulfate • Iron (III) phosphide • gallium nitrate • Iron (III) sulfide • ammonium sulfide
Assign #4 Name these Molecular Compounds • N2O • NO2 • Cl2O7 • CBr4 • CO2 • BaCl2