Unit 4 Nomenclature & Bonding Formative 2025

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Write the name for the following chemical compound: Co(NO3)2.

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Write the name for the following chemical compound: (NH4)F

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Write the name for the following chemical compound: Al2(Cr2O7)3

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Write the name for the following chemical compound: CO

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Write the name for the following chemical compound: HBr

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Write the name for the following chemical compound: CCl4

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Write the name for the following chemical compound: HC2H3O2

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Write the name for the following chemical compound: CS2

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Write the name for the following chemical compound: BaSO4

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Write the name for the following chemical compound: Al(NO3)3

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Write the chemical formula for the following chemical compound: sodium arsenite

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Write the chemical formula for the following chemical compound: lithium permanganate

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Write the chemical formula for the following chemical compound: diphosphorus tetrafluoride

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Write the chemical formula for the following chemical compound: magnesium phospohite

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Write the chemical formula for the following chemical compound: beryllium sulfide

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Write the chemical formula for the following chemical compound: carbon tetrabromide

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Write the chemical formula for the following chemical compound: Hydrofluoric acid

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Write the chemical formula for the following chemical compound: cuprous chloride

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Write the chemical formula for the following chemical compound: phosphorous acid

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Write the chemical formula for the following chemical compound: calcium nitrate

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How many moles are there in 250.2 g of phosphoric acid? Remember significant figures and include a unit.

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What is the mass of 3.89 moles of carbon tetrafluoride? Remember significant figures and include a unit.

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What is the mass of 8.113 moles of calcium chlorate? Remember significant figures and include a unit.

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How many moles are there in 417g of cupric bromide? Remember significant figures and include a unit.

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Determine the percent of oxygen in ammonium nitrate. Round to THREE significant figures.

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Determine the percent of sodium in sodium permanganate. Round to THREE significant figures.

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Determine the percent of nitrogen in trinitrogen hexoxide. Round to THREE significant figures.

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The percent composition of an unknown substance is 71.84% carbon, 10.21% hydrogen, 8.38% nitrogen and 9.57% oxygen. What is the empirical formula?

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Determine the empirical formula of a compound composed of 18.24 g carbon, 0.51 g hydrogen, and 19.20 g fluorine.

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A compound with a molar mass of 544.0 g/mol is made up of 26.5 g carbon, 2.22 g hydrogen, and 70.6 g oxygen. What is the molecular formula?

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Unit 4 Nomenclature & Bonding Formative 2025

Write the name for the following chemical compound: Co(NO3)2.

Write the name for the following chemical compound: (NH4)F

Write the name for the following chemical compound: Al2(Cr2O7)3

Write the name for the following chemical compound: CO

Write the name for the following chemical compound: HBr

Write the name for the following chemical compound: CCl4

Write the name for the following chemical compound: HC2H3O2

Write the name for the following chemical compound: CS2

Write the name for the following chemical compound: BaSO4

Write the name for the following chemical compound: Al(NO3)3

Write the chemical formula for the following chemical compound: sodium arsenite

Write the chemical formula for the following chemical compound: lithium permanganate

Write the chemical formula for the following chemical compound: diphosphorus tetrafluoride

Write the chemical formula for the following chemical compound: magnesium phospohite

Write the chemical formula for the following chemical compound: beryllium sulfide

Write the chemical formula for the following chemical compound: carbon tetrabromide

Write the chemical formula for the following chemical compound: Hydrofluoric acid

Write the chemical formula for the following chemical compound: cuprous chloride

Write the chemical formula for the following chemical compound: phosphorous acid

Write the chemical formula for the following chemical compound: calcium nitrate

How many moles are there in 250.2 g of phosphoric acid? Remember significant figures and include a unit.

What is the mass of 3.89 moles of carbon tetrafluoride? Remember significant figures and include a unit.

What is the mass of 8.113 moles of calcium chlorate? Remember significant figures and include a unit.

How many moles are there in 417g of cupric bromide? Remember significant figures and include a unit.

Determine the percent of oxygen in ammonium nitrate. Round to THREE significant figures.

Determine the percent of sodium in sodium permanganate. Round to THREE significant figures.

Determine the percent of nitrogen in trinitrogen hexoxide. Round to THREE significant figures.

The percent composition of an unknown substance is 71.84% carbon, 10.21% hydrogen, 8.38% nitrogen and 9.57% oxygen. What is the empirical formula?

Determine the empirical formula of a compound composed of 18.24 g carbon, 0.51 g hydrogen, and 19.20 g fluorine.

A compound with a molar mass of 544.0 g/mol is made up of 26.5 g carbon, 2.22 g hydrogen, and 70.6 g oxygen. What is the molecular formula?

A compound is 19.3% sodium, 26.9% sulfur, and 53.8% oxygen. Its formula mass is 238 g/mol. What is its molecular formula?

Categorize the type of bond formed between the pair of elements.

Categorize each of the following elements as to which type of ion they would form.

Match the element with their correct number of valence electrons.

Write the name for the following chemical compound: Co(NO3)2.

Write the name for the following chemical compound: (NH4)F

Write the name for the following chemical compound: Al2(Cr2O7)3

Write the name for the following chemical compound: CO

Write the name for the following chemical compound: HBr

Write the name for the following chemical compound: CCl4

Write the name for the following chemical compound: HC2H3O2

Write the name for the following chemical compound: CS2

Write the name for the following chemical compound: BaSO4

Write the name for the following chemical compound: Al(NO3)3

Write the chemical formula for the following chemical compound: sodium arsenite

Write the chemical formula for the following chemical compound: lithium permanganate

Write the chemical formula for the following chemical compound: diphosphorus tetrafluoride

Write the chemical formula for the following chemical compound: magnesium phospohite

Write the chemical formula for the following chemical compound: beryllium sulfide

Write the chemical formula for the following chemical compound: carbon tetrabromide

Write the chemical formula for the following chemical compound: Hydrofluoric acid

Write the chemical formula for the following chemical compound: cuprous chloride

Write the chemical formula for the following chemical compound: phosphorous acid

Write the chemical formula for the following chemical compound: calcium nitrate

Choose the selections that are true for the following figure:

Choose the selections that are true for the following figure:

Choose the selections that are true for the following figure:

How many moles are there in 250.2 g of phosphoric acid? Remember significant figures and include a unit.

What is the mass of 3.89 moles of carbon tetrafluoride? Remember significant figures and include a unit.

What is the mass of 8.113 moles of calcium chlorate? Remember significant figures and include a unit.

How many moles are there in 417g of cupric bromide? Remember significant figures and include a unit.

Determine the percent of oxygen in ammonium nitrate. Round to THREE significant figures.

Determine the percent of sodium in sodium permanganate. Round to THREE significant figures.

Determine the percent of nitrogen in trinitrogen hexoxide. Round to THREE significant figures.

The percent composition of an unknown substance is 71.84% carbon, 10.21% hydrogen, 8.38% nitrogen and 9.57% oxygen. What is the empirical formula?

Determine the empirical formula of a compound composed of 18.24 g carbon, 0.51 g hydrogen, and 19.20 g fluorine.

A compound with a molar mass of 544.0 g/mol is made up of 26.5 g carbon, 2.22 g hydrogen, and 70.6 g oxygen. What is the molecular formula?

A compound is 19.3% sodium, 26.9% sulfur, and 53.8% oxygen. Its formula mass is 238 g/mol. What is its molecular formula?