1
涓崡澶у鑰冭瘯璇曞嵎
04
涓�銆侀�夋嫨棰橈紙姣忓皬棰?/p>
2
鍒嗭紝鍏?/p>
20
鍒嗭級
1.
褰撶悊鎯虫皵浣撳弽鎶椾竴瀹氱殑澶栧帇浣滅粷鐑啫鑳�鏃讹紝鍒欎綋绯荤殑
锛?/p>
锛?/p>
锛?/p>
A
锛夌創鎭掑畾涓嶅彉
锛?/p>
B
锛夌儹鍔涘涓�瀹氬鍔?/p>
锛?/p>
C
锛夌創涓�瀹氬鍔?/p>
锛?/p>
D
锛夌儹鍔涘涓�瀹氬噺灏?/p>
2.
瀵逛簬鍙仛鑶ㄨ儉鍔熺殑灏侀棴浣撶郴锛屽叾
鐨勯噺鍊?/p>
锛?/p>
锛?/p>
锛?/p>
A
锛夊ぇ浜庨浂
锛?/p>
B
锛夊皬浜庨浂
锛?/p>
C
锛夌瓑浜庨浂
锛?/p>
D
锛夋棤娉曠‘瀹?/p>
3.
鏌愮墿璐ㄦ憾浜庝簰涓嶇浉婧剁殑涓ゆ恫鎬佹憾鍓?/p>
伪
鍜?/p>
尾
涔嬩腑锛岃鐗╄川鍦ㄦ憾鍓?/p>
伪
涔嬩腑浠?/p>
A
鐨勫舰寮忓瓨鍦紝鍦?/p>
婧跺墏
尾
涔嬩腑浠?/p>
A
2
鐨勫舰寮忓瓨鍦紝
銆?/p>
鍒欏湪涓�瀹氭俯搴︺�?/p>
鍘嬪姏涓嬩袱娑茬浉杈惧埌骞宠 鏃跺寲瀛﹀娍婊¤冻
锛?/p>
锛?/p>
锛?/p>
A
锛?/p>
渭
伪
(A) =
渭
尾
(A
2
)
锛?/p>
B
锛?/p>
渭
伪
(A) = 2
渭
尾
(A
2
)
锛?/p>
C
锛?/p>
2
渭
伪
(A) =
渭
尾
(A
2
)
锛?/p>
D
锛夋棤娉曠‘瀹?/p>
4.
鐞嗘兂婧舵恫鐨勬贩鍚堢儹鍔涘鎬ц川鏄?/p>
锛?/p>
锛?/p>
锛?/p>
A
锛夆柍
mix
V
= 0,
鈻?/p>
mix
H
= 0,
鈻?/p>
mix
S
> 0,
鈻?/p>
mix
G
< 0
锛?/p>
B
锛夆柍
mix
V
< 0,
鈻?/p>
mix
H
< 0,
鈻?/p>
mix
S
< 0,
鈻?/p>
mix
G
= 0
锛?/p>
C
锛夆柍
mix
V
> 0,
鈻?/p>
mix
H
> 0,
鈻?/p>
mix
S
= 0,
鈻?/p>
mix
G
= 0
锛?/p>
D
锛夆柍
mix
V
> 0,
鈻?/p>
mix
H
> 0,
鈻?/p>
mix
S
< 0,
鈻?/p>
mix
G
> 0
5.
灏?/p>
20
鍏?/p>
CaCO
3
(s)
鍜?/p>
60
鍏?/p>
CaCO
3
(s)
鍒嗗埆鏀惧叆鎶界湡绌恒�?/p>
鍚屽绉殑
A
瀹瑰櫒鍜?/p>
B
瀹瑰櫒涓紝
涓斾笌鍚?/p>
涓�瀹氭俯鐑簮鐩告帴瑙︼紝
杈惧埌鍖栧骞宠 鏃?/p>
CaCO
3
(s)
閮ㄥ垎鍒嗚В鎴?/p>
CaO(s)
鍜?/p>
CO
2
(g)
锛?/p>
鑻ュ拷鐣ュ浐浣撲綋绉紝
鍒欎袱瀹瑰櫒涓?/p>
CaCO
3
(s)
鐨勫垎瑙ｉ噺涓?/p>
锛?/p>
锛?/p>
锛?/p>
A
锛?/p>
A
瀹瑰櫒涓殑澶?/p>
锛?/p>
B
锛?/p>
B
瀹瑰櫒涓殑澶?/p>
锛?/p>
C
锛変竴鏍峰
锛?/p>
D
锛夋棤娉曠‘瀹?/p>
6.
鍦ㄥ垰鎬у瘑闂鍣ㄤ腑锛岀悊鎯虫皵浣撳弽搴?/p>
A(g) + B(g) === Y(g)
杈惧埌骞宠 锛岃嫢鍦ㄥ畾娓╀笅鍔犲叆涓�瀹氶噺
鐨勬儼鎬ф皵浣擄紝骞宠
锛?/p>
锛?/p>
锛?/p>
A
锛夋鍚戠Щ鍔?/p>
锛?/p>
B
锛夐�嗘鍚戠Щ鍔?/p>
锛?/p>
C
锛変笉绉诲姩
锛?/p>
D
锛夋棤娉曠‘瀹?/p>
7.
鏌愬弽搴?/p>
A
鈥斺啋
Y
锛屽鏋滃弽搴旂墿
A
鐨勬祿搴﹀噺灏戜竴鍗婏紝瀹冪殑鍗婅“鏈熶篃缂╃煭涓�鍗婏紝鍒欒鍙嶅簲鐨?/p>
绾ф暟涓?/p>
锛?/p>
锛?/p>
锛?/p>
A
锛夐浂绾?/p>
锛?/p>
B
锛変竴绾?/p>
锛?/p>
C
锛変簩绾?/p>
锛?/p>
D
锛変笁绾?/p>
8.
鍌寲鍓傜殑涓瘨鏄寚鍌寲鍓?/p>
锛?/p>
锛?/p>
锛?/p>
A
锛夊鐢熺墿浣撴湁姣?/p>
锛?/p>
B
锛夋椿鎬у噺灏?/p>
锛?/p>
C
锛夐�夋嫨鎬ф秷澶?/p>
锛?/p>
D
锛夋椿鎬ф垨閫夋嫨鎬у噺灏忔垨娑堝け