ionic nomenclature

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What is ionic nomenclature?

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Ionic nomenclature is the system used to name ionic compounds, which consist of cations (positively charged ions) and anions (negatively charged ions).

Front

What is a cation?

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A cation is a positively charged ion that is formed when an atom loses one or more electrons.

Front

What is an anion?

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An anion is a negatively charged ion that is formed when an atom gains one or more electrons.

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How do you name a simple ionic compound?

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To name a simple ionic compound, combine the name of the cation followed by the name of the anion. For example, NaCl is named sodium chloride.

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What is the significance of Roman numerals in ionic nomenclature?

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Roman numerals indicate the oxidation state of the cation in compounds with transition metals. For example, in iron (III) sulfate, the (III) indicates that iron has a +3 charge.

Front

What is the formula for Nickel (II) hydroxide?

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The formula for Nickel (II) hydroxide is Ni(OH)₂.

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What is the correct name for V₃N₅?

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The correct name for V₃N₅ is vanadium (V) nitride.

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What is the name for Fe₂(SO₄)₃?

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The name for Fe₂(SO₄)₃ is iron (III) sulfate.

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Which of the following is an ionic compound: SCl, NaBr, CH, OH?

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NaBr is an ionic compound.

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What is the correct name for ZnO?

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The correct name for ZnO is zinc oxide.