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Questions and Answers
Which of the following is an example of a physical property of matter?
Which of the following is an example of a physical property of matter?
What type of property is length, volume, and mass?
What type of property is length, volume, and mass?
Which of the following is not a phase change of matter?
Which of the following is not a phase change of matter?
What is the exception to the rule that a solid packs more mass into a given volume than a liquid or a gas?
What is the exception to the rule that a solid packs more mass into a given volume than a liquid or a gas?
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At what temperature does water reach its maximum density?
At what temperature does water reach its maximum density?
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Which type of chemical reaction involves a hydrocarbon being destroyed in the presence of oxygen, producing heat, carbon dioxide, and water vapor?
Which type of chemical reaction involves a hydrocarbon being destroyed in the presence of oxygen, producing heat, carbon dioxide, and water vapor?
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What is the measure of how much matter is present in a sample of a substance?
What is the measure of how much matter is present in a sample of a substance?
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What type of properties can be observed and measured without changing the identity of the substance?
What type of properties can be observed and measured without changing the identity of the substance?
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Which substance is the Statue of Liberty made of?
Which substance is the Statue of Liberty made of?
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What does pH measure in a substance?
What does pH measure in a substance?
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Study Notes
- The chemical properties of matter determine how it behaves during a chemical reaction.
- Matter can exist as a pure substance (element), compound, or mixture.
- The Statue of Liberty is made of copper, which reacts with oxygen to form copper oxide and turn green.
- Physical properties can be observed and measured without changing the identity of the substance.
- Chemical properties occur at the atomic level and involve the interaction of one substance with another.
- pH is a chemical property that measures the concentration of H+ ions in a substance.
- Acidic substances release many H+ ions when dissolved in water, while basic substances release OH- ions.
- The density of a substance is its mass per unit volume, which stays constant within a phase but changes during phase transitions.
- The density generally decreases as a substance melts and vaporizes, with solids being denser than liquids and liquids denser than gases.
- The chemical properties of a substance determine its behavior during a chemical change, such as copper reacting with oxygen to form copper oxide.
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Description
Test your knowledge about the physical and chemical properties of matter with this quiz. Explore the characteristics and behaviors of different types of matter and learn to distinguish between physical and chemical properties.
