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JEE Main Chemistry question

ChemistryThermodynamicsJEE Main

A heated iron block at 127°C loses 300 J of heat to the surroundings which are at a temperature of 27°C. The total entropy change for this process is . Find the value of .

Answer: 5

Solution

(block at 400 K losing heat). S_{surroundings}T_{surr}$ =

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Question ID VK-134993