Bill Nye Phases Of Matter Worksheet Pdf - Fill Online, Printable ... - Free Printable
Educational worksheet: Bill Nye Phases Of Matter Worksheet Pdf - Fill Online, Printable .... Download and print for classroom or home learning activities.
PNG
298×386
3.4 KB
Free · Personal Use
Quality Assured by Worksheets Library Team
Reviewed for educational accuracy and age-appropriateness
ID: #1519600
⭐
Show Answer Key & Explanations
Step-by-step solution for: Bill Nye Phases Of Matter Worksheet Pdf - Fill Online, Printable ...
▼
Show Answer Key & Explanations
Step-by-step solution for: Bill Nye Phases Of Matter Worksheet Pdf - Fill Online, Printable ...
1. List the three phases of matter:
i) Solid
ii) Liquid
iii) Gas
2. How are the types of smell different?
Smells differ based on the chemical compounds that produce them. Each odorant molecule has a unique shape and size, which interacts with specific olfactory receptors in the nose. The combination of activated receptors sends signals to the brain, allowing us to perceive different smells.
3. What is needed to change a phase of matter?
To change the phase of matter, energy must be added or removed. This energy changes the kinetic energy of the particles, allowing them to overcome or form intermolecular forces.
4. How do you turn a liquid into a solid? Give an example.
To turn a liquid into a solid, you must remove heat energy (cooling). Example: Water turning into ice when placed in a freezer.
5. How do you turn a solid into a liquid? Give an example.
To turn a solid into a liquid, you must add heat energy (melting). Example: Ice melting into water when heated.
6. 70% of air is:
Nitrogen (N₂)
7. What is the temperature of the nitrogen?
The boiling point of nitrogen is -196°C (77 K) at standard atmospheric pressure.
8. How does a soft gaseous food and drinks?
Soft gaseous foods and drinks (like soda) contain dissolved carbon dioxide gas under pressure. When the container is opened, the pressure decreases, and the gas comes out of solution, forming bubbles.
9. How is steam different from water vapor?
Steam is water in the gaseous phase that is visible as a white mist, often formed when water boils. Water vapor is the invisible gaseous form of water in the air.
10. What is sublimation?
Sublimation is the process where a solid changes directly into a gas without passing through the liquid phase.
11. Can nonmetals cool matter to absolute zero? Explain your answer.
No, nonmetals cannot cool matter to absolute zero. Absolute zero (0 K or -273.15°C) is the theoretical lowest temperature, where all molecular motion stops. It is impossible to reach absolute zero due to the third law of thermodynamics, which states that it's impossible to cool a system to absolute zero in a finite number of steps.
12. What gas is put into Cola to make it fizzy?
Carbon dioxide (CO₂)
13. Explain the Lush bag/booze stick demo.
The Lush bag/booze stick demo likely involves a chemical reaction that produces gas (such as CO₂) to inflate a bag or create a foam-like substance. This could be achieved by mixing baking soda (NaHCO₃) with an acid (like vinegar), which produces carbon dioxide gas.
14. What is the name of the band and song on the end?
The band is "The Flaming Lips," and the song is "Do You Realize??"
15. Explain the shape of the following states of matter:
a) Liquid: Particles are close together but can move past each other. They take the shape of their container but have a definite volume.
b) Gas: Particles are far apart and move randomly. They take the shape and volume of their container.
c) Solid: Particles are tightly packed in a fixed arrangement. They maintain a definite shape and volume.
16. Which form of matter is not discussed in the video? Why?
Plasma is not discussed in the video. This is because the video focuses on the three common phases of matter (solid, liquid, gas) and does not explore the fourth state of matter, plasma, which occurs at extremely high temperatures.
i) Solid
ii) Liquid
iii) Gas
2. How are the types of smell different?
Smells differ based on the chemical compounds that produce them. Each odorant molecule has a unique shape and size, which interacts with specific olfactory receptors in the nose. The combination of activated receptors sends signals to the brain, allowing us to perceive different smells.
3. What is needed to change a phase of matter?
To change the phase of matter, energy must be added or removed. This energy changes the kinetic energy of the particles, allowing them to overcome or form intermolecular forces.
4. How do you turn a liquid into a solid? Give an example.
To turn a liquid into a solid, you must remove heat energy (cooling). Example: Water turning into ice when placed in a freezer.
5. How do you turn a solid into a liquid? Give an example.
To turn a solid into a liquid, you must add heat energy (melting). Example: Ice melting into water when heated.
6. 70% of air is:
Nitrogen (N₂)
7. What is the temperature of the nitrogen?
The boiling point of nitrogen is -196°C (77 K) at standard atmospheric pressure.
8. How does a soft gaseous food and drinks?
Soft gaseous foods and drinks (like soda) contain dissolved carbon dioxide gas under pressure. When the container is opened, the pressure decreases, and the gas comes out of solution, forming bubbles.
9. How is steam different from water vapor?
Steam is water in the gaseous phase that is visible as a white mist, often formed when water boils. Water vapor is the invisible gaseous form of water in the air.
10. What is sublimation?
Sublimation is the process where a solid changes directly into a gas without passing through the liquid phase.
11. Can nonmetals cool matter to absolute zero? Explain your answer.
No, nonmetals cannot cool matter to absolute zero. Absolute zero (0 K or -273.15°C) is the theoretical lowest temperature, where all molecular motion stops. It is impossible to reach absolute zero due to the third law of thermodynamics, which states that it's impossible to cool a system to absolute zero in a finite number of steps.
12. What gas is put into Cola to make it fizzy?
Carbon dioxide (CO₂)
13. Explain the Lush bag/booze stick demo.
The Lush bag/booze stick demo likely involves a chemical reaction that produces gas (such as CO₂) to inflate a bag or create a foam-like substance. This could be achieved by mixing baking soda (NaHCO₃) with an acid (like vinegar), which produces carbon dioxide gas.
14. What is the name of the band and song on the end?
The band is "The Flaming Lips," and the song is "Do You Realize??"
15. Explain the shape of the following states of matter:
a) Liquid: Particles are close together but can move past each other. They take the shape of their container but have a definite volume.
b) Gas: Particles are far apart and move randomly. They take the shape and volume of their container.
c) Solid: Particles are tightly packed in a fixed arrangement. They maintain a definite shape and volume.
16. Which form of matter is not discussed in the video? Why?
Plasma is not discussed in the video. This is because the video focuses on the three common phases of matter (solid, liquid, gas) and does not explore the fourth state of matter, plasma, which occurs at extremely high temperatures.
Parent Tip: Review the logic above to help your child master the concept of bill nye phases of matter worksheet.
