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Questions and Answers
What is an ion?
What is an ion?
A charged atom
What is the name given to an atom that has lost electrons?
What is the name given to an atom that has lost electrons?
Cation
What is the name given to an atom that has gained electrons?
What is the name given to an atom that has gained electrons?
Anion
Where on the periodic table do metals typically reside?
Where on the periodic table do metals typically reside?
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Hydrogen is a non-metallic cation
Hydrogen is a non-metallic cation
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What happens to a sodium atom when it forms a cation?
What happens to a sodium atom when it forms a cation?
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What is the charge on a sodium ion?
What is the charge on a sodium ion?
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In a sulfur atom, how many electrons are present?
In a sulfur atom, how many electrons are present?
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What is the name of the type of bond that forms when atoms share electrons?
What is the name of the type of bond that forms when atoms share electrons?
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What is the name of the type of bond that forms when atoms transfer electrons?
What is the name of the type of bond that forms when atoms transfer electrons?
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What are the names of the two ions that form when a sodium atom reacts with a chlorine atom?
What are the names of the two ions that form when a sodium atom reacts with a chlorine atom?
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What is the name of the ionic compound formed when sodium and chlorine react?
What is the name of the ionic compound formed when sodium and chlorine react?
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What is the symbol for sodium chloride?
What is the symbol for sodium chloride?
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What is the formula for the ionic compound formed when calcium and bromine react?
What is the formula for the ionic compound formed when calcium and bromine react?
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What is the name of the compound formed when calcium and bromine react?
What is the name of the compound formed when calcium and bromine react?
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The overall number of protons and electrons in an ionic compound is equal.
The overall number of protons and electrons in an ionic compound is equal.
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Ionic compounds are normally found as a solid at room temperature.
Ionic compounds are normally found as a solid at room temperature.
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Ionic compounds can easily conduct electricity in the solid state
Ionic compounds can easily conduct electricity in the solid state
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What is an example of a physical change?
What is an example of a physical change?
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What is an example of a chemical change?
What is an example of a chemical change?
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Which of the following is NOT a characteristic of a chemical change?
Which of the following is NOT a characteristic of a chemical change?
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Dissolving sugar in water is an example of a chemical change
Dissolving sugar in water is an example of a chemical change
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Cooking an egg is an example of a chemical change
Cooking an egg is an example of a chemical change
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Burning wood is an example of a physical change
Burning wood is an example of a physical change
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Rusting metal is an example of a physical change
Rusting metal is an example of a physical change
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What is the chemical name for rust?
What is the chemical name for rust?
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Which of the following is NOT an example of a physical change?
Which of the following is NOT an example of a physical change?
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Which of the following is an example of a chemical change?
Which of the following is an example of a chemical change?
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