Cho phản ứng sau : A(l) + 2B(k) 2E(k) . Với các số liệu :
Chất A(l) B(k) E(k)
ΔH°298, s (kJ...
Chemistry, 06.01.2022 23:30 kaylee2828
Cho phản ứng sau : A(l) + 2B(k) 2E(k) . Với các số liệu :
Chất A(l) B(k) E(k)
ΔH°298, s (kJ/mol) -276,9 0 -285,8
S°298 (J/mol. K) 161,0 2n,0 69,9
a. Phản ứng trên tỏa nhiệt hay thu nhiệt?
b. Hãy cho biết phản ứng sau xảy ra theo chiều nào ở 298K, 1 atm ?
c. Tính KP và KC cuả phản ứng trên
Answers: 1
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