Question

Hey guys I hope u help me. Ques is
Particles in steam at 373 K are more energetic than those in water at the same temperature. Why?
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Answer 1

here is your answer mate.

steam is less dense than of water and everything need space to move not only particles. so when particles are in steam at 373k they have much space to move and we know that at high temperature particles have high kinetic energy this help them to make more energetic.

hope this will help you