S6 - Q4 - Unit 1 Test
Matter and Its Interactions + Critical Thinking
Learning Objectives
Apply knowledge of intensive and extensive properties including density calculations
Explain states of matter, phase changes, and heating curves
Compare conduction, convection, and radiation
Identify and detect logical fallacies
Q4 Unit 1 Test
Which of the following properties does NOT change when the amount of a substance changes?
A student measures the boiling point of 50 mL of a liquid and records 100 degrees C. She then measures the boiling point of 200 mL of the same liquid. What will she MOST LIKELY record?
An object has a mass of 36 grams and a volume of 4 mL. What is the density of this object?
A block of material has a density of 0.7 g/mL. What will happen when it is placed in water (density = 1.0 g/mL)?
Which pair CORRECTLY groups properties as intensive and extensive?
According to the Kinetic Molecular Theory, what does the temperature of a substance measure?
Which state of matter has particles that slide past each other while maintaining a fixed volume?
During a phase change, what happens to the temperature of a substance as energy continues to be added?
Dry ice (solid carbon dioxide) changes directly into carbon dioxide gas at room temperature. What is this phase change called?
Which set of phase changes ALL require energy to be removed from the substance?
On a heating curve, what does a flat horizontal section represent?
Which statement BEST explains what happens to particles when a solid melts into a liquid?
Thermal energy transfers from a hot object to a cold object until they reach the same temperature. What is this final state called?
A metal spoon left in a pot of hot soup becomes hot at the handle. Which method of heat transfer is PRIMARILY responsible?
How does heat energy from the Sun travel through the vacuum of space to reach Earth?
In a pot of boiling water, warm water rises and cool water sinks, creating circular movement. This is an example of:
Which material would make the BEST insulator for keeping a hot drink warm?
Which of these is a logical fallacy that attacks the person making an argument rather than addressing the argument itself?
A student says: "You think we should have less homework? I guess you think students should never study at all!" Which logical fallacy is this student using?
"Everyone is buying this brand of shoes, so they must be the best quality." Which fallacy BEST describes this argument?
"Either you support the new school rule, or you want total chaos." This statement is an example of which fallacy?
"If we let students pick their own seats, next they will want to skip class, and eventually no one will come to school at all." Which fallacy is this?
"A famous actor says this face cream works, so it must be effective." Which fallacy is present in this claim?
"This restaurant is the best because no other restaurant is as good." Which fallacy does this statement demonstrate?
When evaluating a claim using the 3-question defense, what is the FIRST question you should ask?
Density is an extensive property that changes depending on the amount of substance present.
An object with a density of 2.5 g/mL will float in water.
During freezing, energy is removed from the substance.
Sublimation is the phase change from liquid directly to gas.
Conduction is the only method of heat transfer that works through empty space.
Metals are generally good conductors of heat.
In convection, warm fluid rises and cool fluid sinks.
A Red Herring fallacy introduces an unrelated topic to distract from the original argument.
Match each phase change to its correct description.
Match each scenario to the heat transfer method it PRIMARILY demonstrates.
Match each statement to the fallacy it demonstrates.