楂樹竴涓嬪鏈熺浜屾鍩虹鐭ヨ瘑妫�娴嬪寲瀛﹁瘯棰?
CU
锛?/p>
64 H:1 Na:23 Mg:24 Al:27 C:12 O:16 S:32
绗厾鍗?/p>
(
閫夋嫨棰?/p>
鍏?/p>
69
鍒?/p>
)
涓�銆侀�夋嫨棰?/p>
(
鏈鍖呮嫭
23
灏忛锛屾瘡灏忛
3
鍒嗭紝鍏?/p>
69
鍒嗐�傛瘡灏忛鍙湁涓�涓?/p>
锛庯紟锛庯紟
閫夐」绗﹀悎棰樻剰
)
1
锛庢嵁鎶ラ亾锛屽叏鐞冩皵鍊欓�愭笎鍙樻殩锛屾睙鑻忓湪鏈�杩?/p>
47
骞撮噷骞冲潎姘旀俯鍗囬珮
1.38
鈩冦�備笅鍒楀摢绉嶆皵
浣撶殑澧炲姞鏄鑷磋繖绉嶆儏鍐靛嚭鐜扮殑涓昏鍘熷洜
A
锛?/p>
N
2
B
锛?/p>
O
2
C
锛?/p>
CO
2
D
锛?/p>
SO
2
2
锛?/p>
2013
骞?/p>
2
鏈堟湞椴滆繘琛屼簡绗笁娆℃牳璇曢獙锛屽紩璧峰浗闄呯ぞ浼氱殑鏋佸ぇ鍏虫敞銆?/p>
235
U
鏄竴绉嶉噸瑕佺殑
鏍哥噧鏂欙紝杩欓噷鐨勨�?/p>
235
鈥濇槸鎸囪鍘熷瓙鐨?/p>
A
锛庤川瀛愭暟
B
锛庝腑瀛愭暟
C
锛庣數瀛愭暟
D
锛庤川閲忔暟
3
锛庝笅鍒楃墿璐ㄤ腑锛屼笉灞炰簬
锛庯紟锛?
鐢佃В璐ㄧ殑鏄?/p>
A
锛?/p>
NaOH
B
锛?/p>
NaCl
C
锛庤敆绯?/p>
D
锛?/p>
H
2
SO
4
4
锛庡綋涓�鏉熷厜閫氳繃楦¤泲娓呭彲浠ヨ瀵熷埌涓佽揪灏旂幇璞★紝杩欒〃鏄庨浮铔嬫竻灞炰簬
A
锛庤兌浣?/p>
B
锛庢偓娴婃恫
C.
婧舵恫
D
锛庝钩娴婃恫
5
锛庝笅鍒楄〃杈炬柟寮忛敊璇?/p>
锛庯紟
鐨勬槸
A
锛庢盁鍖栭挔鐨勭數瀛愬紡
B
锛庢隘鍘熷瓙鐨勭粨鏋勭ず鎰忓浘锛?
C
锛?/p>
CO
2
鍒嗗瓙鐨勭粨鏋勫紡锛?/p>
O=C=O
D
锛庣敳鐑风殑鐢靛瓙寮?/p>
6
锛庝笅鍒楃墿璐ㄤ簰涓哄悓鍒嗗紓鏋勪綋鐨勪竴缁勬槸
A
35
Cl
鍜?/p>
37
Cl
B
锛庢涓佺兎鍜屽紓涓佺兎
C
锛?/p>
O
2
鍜?/p>
O
3
D
锛?/p>
H
2
O
鍜?/p>
H
2
O
2
7
锛庝笅鍒楃墿璐ㄥ惈鏈夌瀛愰敭鐨勬槸
A
锛?/p>
CO
2
B
锛?/p>
H
2
C
锛?/p>
NH
3
D
锛?/p>
NaOH
8
锛庝笅鍒楄繃绋嬮渶瑕佸惛鏀剁儹閲忕殑鏄?/p>
A
锛庣⒊閰搁挋鍙楃儹鍒嗚В
B
锛庣敳鐑峰湪绌烘皵涓噧鐑?/p>
C
锛庨晛鏉℃憾浜庣洂閰?/p>
D
锛庢祿纭吀婧朵簬姘?/p>
9
锛庡叧浜庡厓绱犲懆鏈熻〃鐨勮娉曟纭殑鏄?/p>
A
锛庡厓绱犲懆鏈熻〃鏈?/p>
7
涓懆鏈?/p>
B
锛?/p>
鍏冪礌鍛ㄦ湡琛ㄦ湁
8
涓富鏃?/p>
C
锛庘厾
A
鏃忕殑鍏冪礌鍏ㄩ儴鏄噾灞炲厓绱?/p>
D
锛?/p>
鐭懆鏈熸槸鎸囩涓�銆佷簩鍛ㄦ湡
10
锛庣敤涓嬪垪鏂规硶鍒跺彇姘㈡皵锛屽弽搴旈�熺巼鏈�澶х殑鏄?/p>
A
锛庡啲澶╋紝鍧楃姸閿屼笌
2 mol
路
L
涓�
1
纭吀婧舵恫鍙嶅簲
B
锛庡啲澶╋紝绮夋湯鐘堕攲涓?/p>
2 mol
路
L
涓�
1
纭吀婧舵恫鍙嶅簲
C
锛庡澶╋紝鍧楃姸閿屼笌
2 mol
路
L
涓�
1
纭吀婧舵恫鍙嶅簲
D
锛庡澶╋紝绮夋湯鐘堕攲涓?/p>
2mol
路
L
涓�
1
纭吀婧舵恫鍙嶅簲
11.
涓嬪垪鍏充簬鍖栧鍙嶅簲閫熺巼鍜岄檺搴︾殑璇存硶涓嶆纭殑鏄?/p>
锛?/p>
锛?/p>
A
椋熺墿鏀惧湪鍐扮涓細鍑忔參椋熺墿鍙樿川鐨勯�熺巼
B
閿屼笌绋�纭吀鍙嶅簲鍒舵阿姘旀椂锛屽姞鍏ュ皯閲忕～閰搁摐鍙互鍔犲揩鍙嶅簲閫熺巼
C
N
2
鍜?/p>
H
2
鍙嶅簲杈惧埌骞宠 鍚庯紝浠嶆湁
N
2
锛?/p>
H
2
鍓╀綑
D
鍖栧骞宠 鐘舵�佹槸涓�绉嶉潤姝㈢殑鐘舵�侊紝鍥犱负鍙嶅簲鐗╁拰鐢熸垚鐗╃殑娴撳害閮戒笉鍐嶅彂鐢熸敼鍙?/p>
12
锛庡垎鍒淮鍔犱笅鍒楄瘯鍓傚悗锛岃瘯绠′腑鐨勬憾娑查鑹插彉绾㈢殑鏄?/p>