Question
Baryum florr BaF2(s)'nin standart oluum entalpisi -1207 kJ mol-1'dir. Bu reaksiyonlarn tm, BaF2(ler) iin bir Born-Haber dngsnde bulunur. Hangi reaksiyonun ekzotermik bir entalpi deiimi vardr?
Baryum florr BaF2(s)'nin standart oluum entalpisi -1207 kJ mol-1'dir. Bu reaksiyonlarn tm, BaF2(ler) iin bir Born-Haber dngsnde bulunur. Hangi reaksiyonun ekzotermik bir entalpi deiimi vardr?
(A) Ba(g) Ba+(g)
(B) Ba(k) Ba(g)
(C) BaF2(s) Ba2+(g) + 2 F(g)
(D) Ba2+(g) + 2 F(g) BaF2(k)
(E) BaF2(k) Ba(k) + F2(g)
Cevap D ama nereden biliyorsun?
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Organic Chemistry A Short Course
Authors: Harold Hart, Christopher M. Hadad, Leslie E. Craine, David J. Hart
13th edition
1111425566, 978-1111425562
