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Match it! Select the correct answer from the pull down...Good luck!
Salt, water, carbon dioxide, and sugar are ________.
physical
compounds
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Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
Chlorine is a poisonous gas. When Chlorine chemically combines with Sodium, the result is the compound Sodium Chloride (NaCl). What might you do with NaCl?
physical
compounds
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Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
Which is correct?
physical
compounds
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Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
A solution is a _________ in which one substance dissolves in another.
physical
compounds
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Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
Iron, aluminum, copper, carbon, hydrogen, and oxygen are ___.
physical
compounds
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Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
When two or more elements combine to form a new substance, it's called a ______.
physical
compounds
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Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
Because the substances in a mixture retain their original properties, they can be separated by __ means.
physical
compounds
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Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
Pure substances made from only one type of atom are ________.
physical
compounds
Put it on your french fries
Protons have a positive charge and Electrons have a negative charge
elements
mixture
compound
elements
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