Chemistry, asked by Anonymous, 22 days ago

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1) Why is ice at 273K more effective in cooling than water at the same temparature ?

2) What products more server burns, boiling water or stream ?


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Answers

Answered by Anonymous
4

Answer:

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  • Water at a temperature of 273 K would just absorb heat energy to achieve room temperature. Thus, water at 273 K will absorb less environmental heat energy than ice at 273 K. Therefore ice at 273 K more effective in cooling than water at the same temperature.

  • Steam produces more severe burns than boiling water even though both are at 100oC because steam contains more heat, in the form of latent heat, than boiling water.

Explanation:

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Answered by TheSecretGirl
4

Answer:

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Why is ice at 273 K more effective in cooling than water at the same temperature?

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Ice at 273K is more effective in cooling than water at the same temperature as cie takes latent heat from the substances for melting and hence cools the substances more effectively than water at the same temperature.

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What products more server burns, boiling water or stream ?

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Steam produces more severe burns than boiling water even though both are at 100oC because steam contains more heat, in the form of latent heat, than boiling water.

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