鐪嬭繃
www.vu8o.com
-----------------------------------------------------------------------------------------------------------------------------
-
绗簩闃舵鍦ㄧ嚎浣滀笟
鍗曢�夐
(
鍏?/p>
10
閬撻
)
灞曞紑
鏀惰捣
1.
锛?/p>
2.5
鍒嗭級
鐞嗘兂姘斾綋鍖栧鍙嶅簲骞宠 甯告暟涓庝粈涔堟湁鍏筹紵
A
銆佹俯搴?/p>
B
銆佸帇鍔?/p>
C
銆佹祿搴?/p>
D
銆佸偓鍖栧墏
姝ｇ‘绛旀锛?/p>
姝ら寰楀垎锛?/p>
2.5
鍒?/p>
2.
锛?/p>
2.5
鍒嗭級
鎭掓俯涓嬶紝鍦ㄥ弽搴?/p>
2NO2(g) = N2O4(g)
杈惧埌骞宠 鍚庣殑浣撶郴涓姞鍏ユ儼鎬ф皵浣擄紝鍒?/p>
A
銆佸钩琛″悜鍙崇Щ鍔?/p>
B
銆佸钩琛″悜宸︾Щ鍔?/p>
C
銆佹潯浠朵笉鍏呭垎锛屾棤娉曞垽鏂?/p>
D
銆佸钩琛′笉绉诲姩
姝ｇ‘绛旀锛?/p>
姝ら寰楀垎锛?/p>
2.5
鍒?/p>
3.
锛?/p>
2.5
鍒嗭級
鍦ㄦ煇娓╁害涓嬶紝涓�瀵嗛棴鐨勫垰鎬у鍣ㄤ腑鐨?/p>
PCl5(g)
杈惧埌鍒嗚В骞宠 锛岃嫢寰�姝ゅ鍣ㄤ腑
鍏呭叆
N2(g)
浣夸綋绯诲帇鍔涘澶т簩鍊?/p>
(
姝ゆ椂浣撶郴浠嶅彲鎸夌悊鎯虫皵浣撳鐞?/p>
)
锛屽垯
PCl5(g)
鐨勭瑙ｅ害灏?/p>
A
銆佸澶?/p>
B
銆佸噺灏?/p>
C
銆佷笉鍙?/p>
D
銆佽娓╁害鑰屽畾
姝ｇ‘绛旀锛?/p>
姝ら寰楀垎锛?/p>
2.5
鍒?/p>
4.
锛?/p>
2.5
鍒嗭級
宸茬煡涓嬪垪鍙嶅簲鐨勫钩琛″父鏁帮細
H2(g)
+
S(s)
=
H2S(s)K1
鈶?/p>
S(s)
+
O2(g)
=
SO2(g)
鈶?/p>
K2
鍒欏弽搴?/p>
H2(g) + SO2(g) = O2(g) + H2S(g)
鐨勫钩琛″父鏁颁负
A
銆?/p>
K1 + K2
B
銆?/p>
K1
锛?/p>
K2
C
銆?/p>
K1?K2
D
銆?/p>
K1/K2
姝ｇ‘绛旀锛?/p>
姝ら寰楀垎锛?/p>
2.5
鍒?/p>
5.
锛?/p>
2.5
鍒嗭級
涓嬪垪鐢垫睜涓紝鍝釜鐢垫睜鍙嶅簲涓嶅彲閫?/p>
A
銆?/p>
Zn|Zn2+||Cu2+| Cu
B
銆?/p>
Zn|H2SO4| Cu
C
銆?/p>
Pt,H2(g)| HCl(aq)| AgCl,Ag
D
銆?/p>
Pb,PbSO4| H2SO4| PbSO4,PbO2
姝ｇ‘绛旀锛?/p>
姝ら寰楀垎锛?/p>
2.5
鍒?/p>
6.
锛?/p>
2.5
鍒嗭級
瀵逛簬鐢樻睘鐢垫瀬锛屼笅鍒楀彊杩版纭殑鏄?/p>
A
銆佺數鏋佸弽搴斾负
Hg22+ + 2e
鈫?/p>
2Hg
B
銆佸睘浜庣涓�绫荤數鏋?/p>
C
銆佸闃寸瀛愬彲閫嗭紝鐢垫瀬鐢靛娍杈冪ǔ瀹?/p>
D
銆佺數鏋佺數鍔夸负
蠁
(Hg2Cl2) =
蠁
胃
(Hg2Cl2) + (RT/2F)lna(Cl - )
姝ｇ‘绛旀锛?/p>
姝ら寰楀垎锛?/p>
2.5
鍒?/p>
7.
锛?/p>
2.5
鍒嗭級
25
鈩冩椂鐢垫睜鍙嶅簲
H2(g) + 1/2O2(g) = H2O(l)
瀵瑰簲鐨勭數姹犳爣鍑嗙數鍔ㄥ娍涓?/p>
E1
锛?