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Get Answers to all your Questions
6.22 Calculate the entropy change in surroundings when 1.00 mol of is formed under standard conditions.
Answers (1)
-286 kJ/mol heat is evolved when 1 mol of the water molecule is formed. It means the same amount of energy is absorbed by the surrounding also.
kJ/mol
We know that,
Entropy changes for the surrounding is = q(surr)/ temp.
= 286000/ 298
= 959.73 J/mol/K
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