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Phase Change

1 kg of ice a...

Question

1 kg of ice at $0^{o} C$ is heated at a constant rate and its temperature is recorded after every 30 s till steam is formed at $100^{o} C$ . Draw a temperature-time graph to represent the change of phases.

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Similar questions

Q. Some ice is heated at a constant rate, and its temperature is recorded after every few seconds, till steam is formed at

100^{o} C

. Draw a temperature time graph to represent the temperature change. Label the two phase changes in your graph.

Q. A piece of ice at

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is heated at a constant rate and its temperature recorded at regular intervals till steam is formed at

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. Draw a temperature-time graph to represent the change in phase. Label the different parts of your graph.

Q. Question 68(iii)
The following graph shows the change in temperature of a block of ice when heated. Use the graph to answer the following questions.

After how many seconds of heating did the temperature become constant at

100^{\circ} C

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- 20^{\circ} C

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Q. Ice of mass 200 g at

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= 336 J g^{- 1}^{\circ} C^{- 1}

and specific heat capacity of water

= 4.2 J g^{- 1}^{\circ} C^{- 1}

)

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