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For determining the melting point of ice, the thermometer should be kept-
The following figure illustrates the three states of matter and their interconversion. Identify the processes represented by A and B.
On converting 25 °C, 38 °C and 66 °C to kelvin scale, the correct answer will be
A student heats a beaker containing ice and water. He measures the temperature of the contents of the beaker as a function of time. Which of the following would correctly represent the result? Give justification for your choice.
Seema visited a Natural Gas Compressing Unit and found that the gas can be liquefied under specific conditions of temperature and pressure. While sharing her experience with friends she got confused. Help her to identity the correct set of conditions.
Which one of the following sets of phenomena would increase on raising the temperature?
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