涓撻涓�
鐗╄川鐨勫叡瀛樸�佹楠屻�侀壌鍒拰闄ゆ潅
鈪?/p>
.
鐗╄川鐨勫叡瀛?/p>
(8
骞?/p>
3
鑰?/p>
)
閽堝璁粌
1. (2013
闀挎矙
)
涓嬪垪鍚勭粍鐗╄川鍒嗗埆鍔犲叆鍒拌冻閲忕殑姘翠腑
锛?/p>
鑳藉緱鍒版棤鑹查�忔槑婧舵恫鐨勬槸
(
)
A. KNO
3
銆?/p>
NaCl
銆?/p>
HCl
B. FeCl
3
銆?/p>
Na
2
SO
4
銆?/p>
KCl
C. CuSO
4
銆?/p>
H
2
SO
4
銆?/p>
NaCl
D. FeCl
2
銆?/p>
KCl
銆?/p>
NaOH
2. (2016
璧ゅ嘲
)
鏌愭憾娑蹭腑澶ч噺瀛樺湪鐨勭瀛愪粎鏈?/p>
NH
锛?/p>
4
銆?/p>
Ba
2
锛?
鍜?/p>
X
绂诲瓙
锛?/p>
鍒?/p>
X
鏄?/p>
(
)
A. OH
锛?
B. Cl
锛?
C. K
锛?
D. SO
2
锛?
4
3.
(2016
閲嶅簡
A)
鏌愭鐗╁煿鍏绘恫涓惈鏈?/p>
NH
4
Cl
鍜?/p>
CuSO
4
锛?/p>
涓嬪垪鐗╄川鍦ㄨ鍩瑰吇娑蹭腑鑳藉ぇ閲?/p>
瀛樺湪鐨勬槸
(
)
A. NaOH
B. BaCl
2
C. KNO
3
D. AgNO
3
4. (2017
琛￠槼
)
涓嬪垪绂诲瓙鍦?/p>
pH
锛?/p>
1
鐨勬憾娑蹭腑鑳藉ぇ閲忓叡瀛?/p>
锛?/p>
涓斾负鏃犺壊婧舵恫鐨勬槸
(
)
A. NH
锛?
4
Ca
2
锛?
Cl
锛?
NO
锛?
3
B. K
锛?/p>
Na
锛?/p>
Cl
锛?/p>
CO
2
锛?
3
C. Fe
3
锛?/p>
Mg
2
锛?/p>
NO
锛?/p>
3
Cl
锛?
D. Na
锛?/p>
Ba
2
锛?/p>
NO
锛?/p>
3
OH
锛?
5. (2017
鑽嗗窞
)
鏌愭憾娑茶兘浣跨传鑹茬煶钑婃憾娑插彉钃?/p>
锛?/p>
涓嬪垪鍚勭粍绂诲瓙鍦ㄨ婧舵恫涓兘澶ч噺鍏卞瓨鐨勬槸
(
)
A. SO
2
锛?/p>
4
銆?/p>
NO
锛?/p>
3
銆?/p>
Ba
2
锛?
銆?/p>
Cl
锛?/p>
B. Cu
2
锛?/p>
銆?/p>
Na
锛?/p>
銆?/p>
NO
锛?/p>
3
銆?/p>
K
锛?
C. K
锛?/p>
銆?/p>
CO
2
锛?/p>
3
銆?/p>
NO
锛?/p>
3
銆?/p>
Cl
锛?
D. H
锛?/p>
銆?/p>
Ba
2
锛?/p>
銆?/p>
K
锛?/p>
銆?/p>
NO
锛?
3
6. (2017
鍗椾含
)
涓嬪垪鍚勭粍绂诲瓙鍦ㄦ按涓兘澶ч噺鍏卞瓨鐨勬槸
(
)
A. Cu
2
锛?/p>
銆?/p>
Na
锛?/p>
銆?/p>
Cl
锛?/p>
銆?/p>
OH
锛?
B. H
锛?/p>
銆?/p>
K
锛?/p>
銆?/p>
NO
锛?/p>
3
銆?/p>
SO
2
锛?
4
C. Na
锛?/p>
銆?/p>
NH
锛?/p>
4
銆?/p>
NO
锛?/p>
3
銆?/p>
OH
锛?
D. Ag
锛?/p>
銆?/p>
Ba
2
锛?/p>
銆?/p>
NO
锛?/p>
3
銆?/p>
Cl
锛?
7. (2017
婊ㄥ窞
)
灏忔花瀵规煇鏃犺壊婧舵恫鎵�鍚憾璐ㄧ殑璁板綍
锛?/p>
鍚堢悊鐨勬槸
(
)
A. HCl
銆?/p>
NaOH
銆?/p>
Na
2
SO
4
B. KNO
3
銆?/p>
ZnCl
2
銆?/p>
FeCl
3
C. AgNO
3
銆?/p>
H
2
SO
4
銆?/p>
NaCl
D. NaOH
銆?/p>
Na
2
CO
3
銆?/p>
NaCl
8. (2016
宸翠腑
)
涓嬪垪鍚勭粍绂诲瓙鍦ㄦ寚瀹氱殑婧舵恫涓兘澶ч噺鍏卞瓨鐨勪竴缁勬槸
(
)
A
锛?/p>
鍦ㄧ閰搁摰婧舵恫涓細
Na
锛?/p>
銆?/p>
Cu
2
锛?/p>
銆?/p>
OH
锛?
B
锛?/p>
鍦ㄧ█鐩愰吀涓細
Ba
2
锛?/p>
銆?/p>
CO
2
锛?/p>
3
銆?/p>
Zn
2
锛?
C
锛?/p>
鍦ㄦ隘鍖栭挔婧舵恫涓細
K
锛?/p>
銆?/p>
Ca
2
锛?/p>
銆?/p>
NO
锛?
3
D
锛?/p>
鍦ㄦ阿姘у寲閽犳憾娑蹭腑锛?/p>
H
锛?/p>
銆?/p>
Mg
2
锛?/p>
銆?/p>
Cl
锛?
鈪?/p>
.
鐗╄川鐨勬楠屻�侀壌鍒?/p>
(8
骞?/p>
4
鑰?/p>
)
閽堝璁粌
銆愰暱娌欑湡棰樼簿閫夈�?/p>
1.
(2011
闀挎矙
)
鈥滃搴皬瀹為獙鈥濇槸鍒╃敤瀹跺涵鐢熸椿涓父鐢ㄧ殑鐗╄川
锛?/p>
杩涜鍖栧瀹為獙鎺㈢┒鐨勬椿
鍔ㄣ�備笅鍒楀疄楠屼笉鑳?/p>
锛庯紟
鐢ㄢ�滃搴皬瀹為獙鈥濆畬鎴愮殑鏄?/p>
(
)
A.
妫�楠岃嚜鏉ユ按鏄惁鍚湁姘瀛?/p>
B.
鐢ㄩ椈姘斿懗鐨勬柟娉曢壌鍒厭绮惧拰姘?/p>