Asked by bro
A bottle of water is taken out of a refrigerator and put on a kitchen table. As the water bottle warms up, what happened to the particles in the water?
Answers
Answered by
DrBob222
They move faster.
Answered by
wsp.
i got them all correct
1. A bottle of water is taken out of a refrigerator and put on a kitchen table. As the bottle of water warms up, what happens to the particles in the water?
A. The average kinetic energy of the particles increases.
2. ice and water in a glass are at the same temperature. What other similarities or differences are there between the water and the ice ?
D. All of the particles will have the same kinetic energy, but the particles in the water will have more potential energy.
3. Which change occurs due to the addition of thermal energy to a substance?
C. There is an increase in the kinetic energy of its particles and an increase in temperature
4. Liquid water becomes a gas at a certain temperature. Which changes will occur in the molecules of water?
C. The molecules will have more potential energy because they will be farther apart
5. (use the table to answer the question)
A student measures the temperature of four samples of water. which sample has water particles that have the greatest average kinetic energy?
D. 3
6. A student sets up four cups with 40mL of water in each and adds different amounts of ice to each cup. the student measures the temperature of the water before and after the ice melts in each cup. Which statement describes how the student can determine the connection between the temperature change and the transfer of kinetic energy?
A. the cup with the greatest temperature change has the greatest transfer of kinetic energy, and this transfer occurs from the water to the ice.
7. which state of matter has the most energy
D. Plasma
8. (use the table to answer the question)
A student adds ice to four identical cups of water. the mass of ice added is shown in the table. which cup will have the greatest change in temperature
A. 2
9. what happens to water molecules as water is heated?
A. the molecules become less dense
10. A cook places a pot of water over a flame on a stove. what will happen to the water molecules near the surface of the water?
C. they will become more dense and sink
11. Which option is an example of a transfer of heat by radiation
B. People warming up near a campfire
12. which property makes a substance a good conductor of heat?
B. if heat moves through it quickly.
1. A bottle of water is taken out of a refrigerator and put on a kitchen table. As the bottle of water warms up, what happens to the particles in the water?
A. The average kinetic energy of the particles increases.
2. ice and water in a glass are at the same temperature. What other similarities or differences are there between the water and the ice ?
D. All of the particles will have the same kinetic energy, but the particles in the water will have more potential energy.
3. Which change occurs due to the addition of thermal energy to a substance?
C. There is an increase in the kinetic energy of its particles and an increase in temperature
4. Liquid water becomes a gas at a certain temperature. Which changes will occur in the molecules of water?
C. The molecules will have more potential energy because they will be farther apart
5. (use the table to answer the question)
A student measures the temperature of four samples of water. which sample has water particles that have the greatest average kinetic energy?
D. 3
6. A student sets up four cups with 40mL of water in each and adds different amounts of ice to each cup. the student measures the temperature of the water before and after the ice melts in each cup. Which statement describes how the student can determine the connection between the temperature change and the transfer of kinetic energy?
A. the cup with the greatest temperature change has the greatest transfer of kinetic energy, and this transfer occurs from the water to the ice.
7. which state of matter has the most energy
D. Plasma
8. (use the table to answer the question)
A student adds ice to four identical cups of water. the mass of ice added is shown in the table. which cup will have the greatest change in temperature
A. 2
9. what happens to water molecules as water is heated?
A. the molecules become less dense
10. A cook places a pot of water over a flame on a stove. what will happen to the water molecules near the surface of the water?
C. they will become more dense and sink
11. Which option is an example of a transfer of heat by radiation
B. People warming up near a campfire
12. which property makes a substance a good conductor of heat?
B. if heat moves through it quickly.
Answered by
Cameron Hatala
Thank you WSP I got 12/12
Answered by
gudetama
WSP ur literally the best 100% :) but they did change the letters around so just read the answer instead of the letters guys
Answered by
Big Boss
WSP is correct don"t use the letter answers tho they switched them and read carefully because some of the answer are very similar.
Answered by
Idk
I got 4/11 where’s the connexus one?
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