MHT CET 2024 Chemistry question

Which from following statements is true about internal energy?

(1)It increases with increase in temperatureCorrect
(2)It decreases with increase in temperature
(3)Remain constant on changing temperature
(4)It is not a state function

Answer: (1)

Solution

The internal energy of a system is the sum of the kinetic, potential and other energies of its particles. It is a state function, because it depends only on the initial and final states and not on the path. For an ideal gas it depends only on temperature,

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Question ID VK-095634