绗?/p>
6
绔?/p>
鍖栧骞宠 甯告暟
鍖栧涓庣幆澧冨闄?/p>
鐝?/p>

瀛﹀彿
濮撳悕

1
锛?/p>
(3532)
鏍规嵁瀹ゆ俯涓嬪悇缃崲鍙嶅簲鐨勫钩琛″父鏁帮紝
鍏朵腑缃崲鍙嶅簲鏈瀹屽叏鐨勬槸鈥︹︹︹︼紙
B
锛?/p>
(A) Zn(s) + Cu
2+
(aq)
飦?/p>
Cu(s) + Zn
2+
(aq)
K
= 2
飩?/p>
10
37
(B) Mg(s) + Cu
2+
(aq)
飦?/p>
Cu(s) + Mg
2+
(aq)
K
= 6
飩?/p>
10
96
(C)
Fe(s)
+
Cu
2+
(aq)
飦?/p>
Cu(s)
+
Fe
2+
(aq)
K
= 3
飩?/p>
10
26
(D) 2Ag(s) + Cu
2+
(aq)
飦?/p>
Cu(s) + 2Ag
+
(aq)
K
= 3
飩?/p>
10
-16
2
锛?/p>
(0501)
宸茬煡鏌愬弽搴旂殑
飦?
m
r
G
飦?/p>
> 0
锛屽垯璇ュ弽搴旂殑骞?
琛″父鏁?/p>
飦?/p>
K
鍊尖︹︹︹︹︹︹?/p>
锛?/p>
D
锛?/p>
(A)
飦?/p>
K
> 0 (B)
飦?/p>
K
< 0
(C)
飦?
K
> 1 (D)
飦?/p>
K
< 1
鈻?/p>
G
= -
RT
ln
K
3
锛?/p>
(0556)
鍙嶅簲
N
2
(g)+3H
2
(g)
飦?/p>
2NH
3
(g)
飦?
m
r
H
飦?/p>
=
-92kJ
路
mol
-1
锛屼粠鐑姏瀛﹁鐐圭湅瑕佷娇
H
2
杈惧埌鏈澶ц浆鍖?/p>
鐜囷紝鍙嶅簲鐨勬潯浠跺簲璇ユ槸鈥︹︼紙
A
锛?/p>