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At 100^(@)C , the substance that causes ...

At `100^(@)C` , the substance that causes the most severe burn, is

A

Oil

B

Steam

C

Water

D

Hot air

Text Solution

Verified by Experts

The correct Answer is:
B
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ERRORLESS -THERMOMETRY, THERMAL EXPANSION AND CALORIMETRY -Calorimetery
  1. A block of mass 100g slides on a rough horizontal surface, if the spee...

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  2. 4200 J of work is required for

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  3. At 100^(@)C , the substance that causes the most severe burn, is

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  4. In a water-fall the water falls from a height of 100 m . If the entire...

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  5. A lead bullet of 10g travelling at 300m//s strikes against a block of ...

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  6. The temperature at which the vapour pressure of a liquid becomes equal...

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  7. When the pressure on water is increased the boiling temperature of wat...

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  8. Calorimeters are made of which of the following

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  9. Triple point of water is

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  10. A liquid boils when its vapour pressure equals

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  11. A system is provided with 200 cal of heat and the work done by the sys...

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  12. How many grams of liquid of specific heat 0.2 at temperature 40^(@)C m...

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  13. 1 g of a steam at 100^(@)C melt how much ice at 0^(@)C? (Length heat o...

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  14. 5 g of ice at 0^(@)C is dropped in a beaker containing 20 g of water a...

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  15. One kilogram of ice at 0^(@)C is mixed with one kilogram of water at 8...

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  16. During constant temperature, we feel colder on a day when the relative...

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  17. Which of the following is the unit of specific heat

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  18. 540 g of ice at 0^(@)C is mixed with 540 g of water at 80^(@)C. The fi...

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