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What will happen if we leave a small piece of ice cube in the sun?
- a)It will become black
- b)It will change into water
- c)Both A and B
- d)If will become bigger in size
Correct answer is option 'B'. Can you explain this answer?
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What will happen if we leave a small piece of ice cube in the sun?a)It...
What will happen if we leave a small piece of ice cube in the sun?
Answer:
When a small piece of ice cube is left in the sun, it will change into water. This is because the sun's heat energy will cause the ice to melt and turn into water.
Explanation:
Sun's Heat Energy:
The sun emits heat energy in the form of sunlight. When the ice cube is exposed to this heat energy, it starts to absorb the heat. The heat energy causes the ice molecules to gain energy and vibrate faster.
Melting Process:
As the ice molecules vibrate faster, the bonds holding them together weaken. Eventually, the heat energy becomes sufficient to break these bonds completely. This process is called melting. The melting point of ice is 0 degrees Celsius or 32 degrees Fahrenheit. As the ice cube absorbs more heat energy from the sun, it reaches its melting point and starts to melt.
Phase Change:
During the phase change from solid (ice) to liquid (water), the temperature of the ice cube remains constant at 0 degrees Celsius. This is because the heat energy is being used to break the intermolecular bonds, rather than increase the temperature. Once all the ice has melted, the temperature of the water can start to rise again.
Water Formation:
As the ice cube melts, it transforms into liquid water. The water molecules are no longer held in a rigid structure like in the solid ice form. Instead, they move more freely and flow like a liquid.
Conclusion:
In summary, when a small piece of ice cube is left in the sun, it will change into water. The sun's heat energy causes the ice to melt, breaking the bonds between the ice molecules and transforming it into liquid water.
Answer:
When a small piece of ice cube is left in the sun, it will change into water. This is because the sun's heat energy will cause the ice to melt and turn into water.
Explanation:
Sun's Heat Energy:
The sun emits heat energy in the form of sunlight. When the ice cube is exposed to this heat energy, it starts to absorb the heat. The heat energy causes the ice molecules to gain energy and vibrate faster.
Melting Process:
As the ice molecules vibrate faster, the bonds holding them together weaken. Eventually, the heat energy becomes sufficient to break these bonds completely. This process is called melting. The melting point of ice is 0 degrees Celsius or 32 degrees Fahrenheit. As the ice cube absorbs more heat energy from the sun, it reaches its melting point and starts to melt.
Phase Change:
During the phase change from solid (ice) to liquid (water), the temperature of the ice cube remains constant at 0 degrees Celsius. This is because the heat energy is being used to break the intermolecular bonds, rather than increase the temperature. Once all the ice has melted, the temperature of the water can start to rise again.
Water Formation:
As the ice cube melts, it transforms into liquid water. The water molecules are no longer held in a rigid structure like in the solid ice form. Instead, they move more freely and flow like a liquid.
Conclusion:
In summary, when a small piece of ice cube is left in the sun, it will change into water. The sun's heat energy causes the ice to melt, breaking the bonds between the ice molecules and transforming it into liquid water.
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What will happen if we leave a small piece of ice cube in the sun?a)It...
It will change into water
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What will happen if we leave a small piece of ice cube in the sun?a)It will become blackb)It will change into waterc)Both A and Bd)If will become bigger in sizeCorrect answer is option 'B'. Can you explain this answer?
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