Properties of Matter

Multiple Choice

Which of the following is an example of a physical property of matter?

• Ability to rust

• Mass

• Flammability

• Reactivity with acid

Multiple Choice

Which of the following best describes the melting point?

• The temperature at which a solid becomes a liquid

• The temperature at which a liquid becomes a gas

• The temperature at which a gas becomes a solid

• The temperature at which a liquid becomes a solid

Multiple Select

Which of the following are correct definitions based on the concept of solubility?

• Solute: what is being dissolved

• Solvent: what is doing the dissolving

• Solution: the result

• Solute: what is doing the dissolving

Multiple Choice

Based on the information in the slides, which units are used to measure mass and volume when calculating density?

• Mass: grams (g), Volume: mL or cm³

• Mass: kilograms (kg), Volume: liters (L)

• Mass: pounds (lb), Volume: cubic inches (in³)

• Mass: ounces (oz), Volume: gallons (gal)

Multiple Choice

Which of the following is an example of a chemical property?

• Melting point

• Density

• Flammability

• Color

Multiple Select

Which of the following are examples of chemical properties discussed in the slides?

• Combustibility

• Reactivity

• Boiling point

• Oxidation

Open Ended

Explain the difference between a physical change and a chemical change, providing an example of each.

Fill in the Blanks

The law of conservation of matter states that matter is neither created nor

during a chemical change.

Multiple Choice

Which of the following is NOT evidence of a chemical change?

• Release of light

• Temperature change

• Change in shape

• Sudden color change

Multiple Choice

What are physical properties of matter?

• Properties that can be observed directly or measured without changing the chemical identity of the substance

• Properties that can only be observed by changing the substance chemically

• Properties that are only related to temperature

• Properties that cannot be measured