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Questions and Answers
What is matter?
What is matter?
Anything that has mass and occupies space
What is an atom?
What is an atom?
An extremely small particle of matter that retains its identity during chemical reactions
According to Dalton's atomic theory, what is all matter composed of?
According to Dalton's atomic theory, what is all matter composed of?
Indivisible atoms
Define an element.
Define an element.
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What is a compound?
What is a compound?
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What is a chemical reaction?
What is a chemical reaction?
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What is the Law of combination of mass?
What is the Law of combination of mass?
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What is the Law of definite proportions?
What is the Law of definite proportions?
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