1
鍖栧鍙嶅簲涓庤兘閲忓彉鍖?/p>
銆愭ā鎷熻瘯棰樸�?/p>
锛堢瓟棰樻椂闂达細
50
鍒嗛挓锛?/p>
1
銆佷笅鍒楄娉曚腑姝ｇ‘鐨勬槸
A
銆?/p>
1mol H
2
SO
4
涓?/p>
1mol Ba
锛?/p>
OH
锛?/p>
2
瀹屽叏涓拰鎵�鏀惧嚭鐨勭儹閲忎负涓拰鐑?/p>
B
銆佷腑鍜屽弽搴旈兘鏄斁鐑弽搴旓紝鐩愮被姘磋В鍙嶅簲閮芥槸鍚哥儹鍙嶅簲
C
銆佸湪
101kPa
鏃讹紝
1mol
纰崇噧鐑ф墍鏀惧嚭鐨勭儹閲忎竴瀹氬彨鍋氱⒊鐨勭噧鐑х儹
D
銆?/p>
CO
鐕冪儳鏄惛鐑弽搴?/p>
2
銆佸叧浜庣敤姘村埗鍙栨阿姘旓紝浠ヤ笅鐮旂┒鏂瑰悜姝ｇ‘鐨勬槸锛?/p>
A
銆佹瀯鎴愭按鐨勬阿鍜屾哀閮芥槸鍙互鐕冪儳鐨勭墿璐紝鍥犳鍙爺绌跺湪姘翠笉鍒嗚В鐨勬儏鍐典笅锛屼娇姘㈠彉鎴?/p>
浜岀骇鑳芥簮銆?/p>
B
銆佽娉曞皢澶槼鑳借仛鐒︼紝浜х敓楂樻俯锛屼娇姘村垎瑙ｄ骇鐢熸阿姘?/p>
C
銆佸鎵鹃珮鏁堝偓鍖栧墏锛屼娇姘村垎瑙ｅ嚭浜х墿姘㈡皵锛屽悓鏃堕噴鏀捐兘閲?/p>
D
銆佸鎵剧壒娈婄殑鍖栧鐗╄川锛岀敤浜庡紑鍙戝粔浠疯兘婧愶紝浠ュ垎瑙ｆ按鍒跺彇姘㈡皵
3
銆佸凡鐭ュ湪
25
鈩冿紝
101kPa
涓嬶紝
1g C
8
H
18
锛堣緵鐑凤級鐕冪儳鐢熸垚浜屾哀鍖栫⒊鍜屾恫鎬佹按鏃舵斁鍑?/p>
48.40kJ
鐑?/p>
閲忋�傝〃绀轰笂杩板弽搴旂殑鐑寲瀛︽柟绋嬪紡姝ｇ‘鐨勬槸
A
銆?/p>
C
8
H
18
锛?/p>
l
锛夛紜
12.5O
2
锛?/p>
g
锛夛紳锛?/p>
8CO
2
锛?/p>
g
锛?/p>
锛?/p>
9H
2
O
锛?/p>
g
锛?/p>
锛浳?/p>
H
锛濓紞
48.40kJ/mol
B
銆?/p>
C
8
H
18
锛?/p>
l
锛夛紜
12.5O
2
锛?/p>
g
锛夛紳锛?/p>
8CO
2
锛?/p>
g
锛?/p>
锛?/p>
9H
2
O
锛?/p>
l
锛?/p>
锛浳?/p>
H
锛濓紞
5518kJ/mol
C
銆?/p>
C
8
H
18
锛?/p>
l
锛夛紜
12.5O
2
锛?/p>
g
锛夛紳锛?/p>
8CO
2
锛?/p>
g
锛?/p>
锛?/p>
9H
2
O
锛?/p>
l
锛?/p>
锛浳?/p>
H
锛濓紜
5518kJ/mol
D
銆?/p>
C
8
H
18
锛?/p>
l
锛夛紜
12.5O
2
锛?/p>
g
锛夛紳锛?/p>
8CO
2
锛?/p>
g
锛?/p>
锛?/p>
9H
2
O
锛?/p>
l
锛?/p>
锛浳?/p>
H
锛濓紞
48.40kJ/mol
4
銆佷腑鍥介攨鐐夌噧鐓ら噰鐢ㄦ哺鑵剧倝閫愭笎澧炲锛岄噰鐢ㄦ哺鑵剧倝鐨勫ソ澶勫湪浜?/p>
A
銆佸澶х叅鐐噧鐑ф椂鐨勭噧鐑х儹骞跺舰鎴愭竻娲佽兘婧?/p>
B
銆佸噺灏戠倝涓潅璐ㄦ皵浣擄紙濡?/p>
SO
2
绛夛級鐨勫舰鎴?/p>
C
銆佹彁楂樼叅鐐殑鐑晥鐜囧苟鍑忓皯
CO
鐨勬帓鏀?/p>
D
銆佷娇寰楃噧鏂欑噧鐑у厖鍒嗭紝浠庤�屾彁楂樼噧鏂欑殑鍒╃敤鐜?/p>
5
銆佷笅鍒楄娉曟纭殑鏄?/p>
A
銆?/p>
1molH
2
SO
4
涓庤冻閲忔阿姘у寲閽犲畬鍏ㄤ腑鍜屾墍鏀惧嚭鐨勭儹閲忎负涓拰鐑?/p>
B
銆佸湪
101kPa
鏃讹紝
1mol
姘㈢噧鐑ф墍鏀惧嚭鐨勭儹閲忎负姘㈢殑鐕冪儳鐑?/p>
C
銆佺敱
C
锛堢煶澧級鈫扖锛堥噾鍒氱煶锛?/p>
锛涒柍
H
锛濓紜
119 kJ/mol
鍙煡锛岄噾鍒氱煶姣旂煶澧ㄧǔ瀹?/p>
D
銆佺瓑閲忕殑纭捀姘斿拰纭浐浣撳垎鍒畬鍏ㄧ噧鐑э紝鍓嶈�呮斁鍑虹殑鐑噺澶?/p>
6
銆佸湪鍚屾俯鍚屽帇涓嬶紝涓嬪垪鍚勭粍鐑寲瀛︽柟绋嬪紡涓紝
Q
1
锛?/p>
Q
2
鐨勬槸
A
銆?/p>
2H
2
(g)
锛?/p>
O
2
(g)
锛?/p>
2H
2
O(l)
锛涒柍
H
锛濓紞
Q
1
2H
2
(g)
锛?/p>
O
2
(g)
锛?/p>
2H
2
O(g)
锛涒柍
H
锛濓紞
Q
2
B
銆?/p>
S(g)
锛?/p>
O
2
(g)
锛?/p>
SO
2
(g)
锛涒柍
H
锛濓紞
Q
1
S(s)
锛?/p>
O
2
(g)
锛?/p>
SO
2
(g)
锛涒柍
H
锛濓紞
Q
2
C
銆?/p>
C(s)
锛?/p>
0.5O
2
(g)
锛?/p>
CO(g)
锛涒柍
H
锛濓紞
Q
1
C(s)
锛?/p>
O
2
(g)
锛?/p>
CO
2
(g)
锛涒柍
H
锛濓紞
Q
2
D
銆?/p>
H
2
(g)
锛?/p>
Cl
2
(g)
锛?/p>
2HCl(g)
锛涒柍
H
锛濓紞
Q
1
0.5H
2
(g)
锛?/p>
0.5 Cl
2
(g)
锛?/p>
HCl(g)
锛涒柍
H
锛濓紞
Q
2
7
銆佷粖鏈夊涓嬩笁涓儹鍖栧鏂圭▼寮忥細
H
2
(g)
锛?/p>
1/2O
2
(g)
锛?/p>
H
2
O(g)
锛涒柍
H
锛?/p>
a kJ/mol
H
2
(g)
锛?/p>
1/2O
2
(g)
锛?/p>
H
2
O(l)
锛涒柍
H
锛?/p>
b kJ/mol
2H
2
(g)
锛?/p>
O
2
(g)
锛?/p>
2H
2
O(l)
锛涒柍
H
锛?/p>
c kJ/mol
鍏充簬瀹冧滑鐨勪笅鍒楄〃杩帮紝姝ｇ‘鐨勬槸
A
銆佸畠浠兘鏄惛鐑弽搴?/p>
B
銆?/p>
a
銆?/p>
b
鍜?/p>
c
鍧囦负姝ｅ�?/p>
C
銆佸弽搴旂儹鐨勫叧绯伙細
a
锛?/p>
b
D
銆佸弽搴旂儹鐨勫叧绯伙細
2b
锛?/p>
c
8
銆佽埅澶╅鏈虹敤閾濈矇涓庨珮姘吀閾碉紙
NH
4
ClO
4
锛夌殑娣峰悎鐗╀负鍥轰綋鐕冩枡锛岀偣鐕冩椂閾濈矇姘у寲寮曞彂楂?/p>
姘吀閾靛弽搴旓紝鍏舵柟绋嬪紡鍙〃绀轰负锛?/p>
2NH
4
ClO
4
锛?/p>
N
2
鈫戯紜
4H
2
O
锛?/p>
Cl
2
鈫戯紜
2O
2
鈫戯紱鈻矵锛?/p>
0
涓嬪垪瀵规鍙嶅簲鐨勫彊杩颁腑閿欒鐨勬槸