ch17q1

ch17q1


Calculate the change in entropy, So, at 25°C for the reaction in which urea is formed from ammonia and carbon dioxide.
2NH3(g) + CO2(g) NH2CONH2(aq) + H2O()
CompoundSo(J/(mole-K)
urea(aq)174
ammonia(g)193
carbon dioxide(g)214
water()70

Choose your answer in scientific notation, e.g., ±1.000x10±00
. x 10{ }

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