娌暀鐗?/p>
2009
鈥?/p>
2010
瀛﹀勾甯稿窞甯傜涓�瀛︽湡鏈熸湯鑰冭瘯
涔濆勾绾у寲瀛﹁瘯鍗?/p>
2010.3
娉ㄦ剰浜嬮」锛?/p>
1
锛庢湰璇曞嵎鍒嗙
I
鍗?/p>
(
閫夋嫨棰?/p>
)
鍜岀
II
鍗?/p>
(
闈為�夋嫨棰?/p>
)
涓ら儴鍒嗐�傝瘯鍗锋弧鍒?/p>
100
鍒嗭紝鑰?
璇曟椂闂翠负
100
鍒嗛挓銆?/p>
2
锛庤灏嗙
I
鍗峰拰绗?/p>
II
鍗风殑绛旀鍏ㄩ儴濉啓鍦ㄧ瓟棰樼焊涓婏紝鍦ㄦ湰璇曞嵎涓婄瓟棰樻棤鏁堛�?/p>
3
锛庡彲鑳界敤鍒扮殑鐩稿鍘熷瓙璐ㄩ噺锛?/p>
Ar(H)=1 Ar(C)=12 Ar(O)=16 Ar(Ca)=40
Ar(Mg)=24 Ar(N)=14 Ar(Cl)=35.5 Ar(S)=32
绗?/p>
I
鍗?/p>
(
閫夋嫨棰?/p>
鍏?/p>
40
鍒?/p>
)
涓�銆侀�夋嫨棰?/p>
(
鏈鍖呮嫭
20
灏忛锛屽叡
40
鍒嗐�傛瘡灏忛鍙湁涓�涓�夐」绗﹀悎棰樻剰銆傝灏嗘纭瓟妗堝墠
鐨勫簭鍙锋寜瀵瑰簲鐨勯鍙峰～鍐欏湪绛旈绾镐笂
)
銆?/p>
1
锛庝笅鍒楄繃绋嬩腑涓昏娑夊強鐗╃悊鍙樺寲鐨勬槸
A
锛庢祿纭吀浣跨櫧绾稿彉榛?/p>
B
锛庣敤鐏肩儳娉曢壌鍒緤姣涘拰鍚堟垚绾ょ淮
C
锛庣敓鐭崇伆閬囨按鍙樻垚鐔熺煶鐏?/p>
D
锛庢阿姘у寲閽犲浐浣撴暈鍙ｆ斁缃竴浼氾紝琛ㄩ潰鍙樻疆
2
锛庝粠琛ｉ浣忚锛屽埌鎺㈢储澶┖锛岄兘绂讳笉寮�鏉愭枡銆備笅鍒楀睘浜庡鍚堟潗鏂欑殑鏄?/p>
A
锛庡悎鎴愮氦缁?/p>
B
锛庨摑鍚堥噾
C
锛庨挗绛嬫贩鍑濆湡
D
锛庨櫠鐡?/p>
3
锛?/p>
涓嬪垪鐗╄川涓紝灞炰簬绾噣鐗╃殑鏄?/p>
A
锛庤捀棣忔按
B
锛庢磥鍑�鐨勭┖姘?/p>
C
锛庨矞姗欐眮
D
锛庢緞娓呯煶鐏版按
4
锛庝笅鍒楅�夐」涓墿璐ㄧ殑鍚嶇О銆佷織鍚嶃�佸寲瀛﹀紡涓嶅畬鍏ㄤ竴鑷寸殑鏄?/p>
A
锛庣⒊閰搁挔
绾⒈
Na
2
CO
3
B
锛庢阿姘у寲閽?/p>
鐭崇伆鐭?/p>
Ca(OH)
2
C
锛庢哀鍖栭挋
鐢熺煶鐏?/p>
CaO D
锛庢阿姘у寲閽?/p>
鐑х⒈
NaOH
5
锛?/p>
闅忕潃缁忔祹鐨勫揩閫熷彂灞曪紝鑳芥簮鐨勪娇鐢ㄩ噺鍦ㄤ笉鏂澶э紝浜轰滑鐨勮妭鑳芥剰璇嗕篃鏃ヨ秼澧炲己銆備笅鍥句腑
灞炰簬涓浗鑺傝兘鏍囧織鐨勬槸
6
锛庣敓娲荤涓嶅紑鍖栧銆備笅鍒楀仛娉曚腑鍚堢悊鐨勬槸
A
锛庨潚灏戝勾閫傞噺琛ュ厖寰噺鍏冪礌閾佷互棰勯槻浣濆伝鐥?/p>
B
锛庡埄鐢ㄧ閰搁摰婧朵簬姘村惛鐑殑鍘熺悊锛岃嚜鍒跺啺琚嬬粰鍙戠儳鐥呬汉闄嶆俯
C
锛庝负浜嗚妭绾︾伯椋燂紝鎶婇湁鍙樺ぇ绫虫窐鍑�鍚庣户缁鐢?/p>
D
锛庨鐢ㄧ敳閱涙蹈娉＄殑娴蜂骇鍝侊紝鍙彁楂樹汉浣撳厤鐤姏
锛?/p>
7
锛庢煇鍐滀綔鐗╃己涔忓绉嶈惀鍏诲厓绱狅紝闇�瑕佹柦鍔犲鍚堣偉鏂欍�備笅鍒楀睘浜庡鍚堣偉鏂欑殑鏄?/p>
A
锛?/p>
KCl B
锛?/p>
CO(NH
2
)
2
C
锛?/p>
KNO
3
D
锛?/p>
Ca(H
2
PO
4
)
2
8
锛庢煇绉嶅喎鐑簿鐨勪富瑕佹垚鍒嗘槸婧撮吀閽?/p>
(NaBrO
3
)
锛屽鐨偆鏈夊埡婵�浣滅敤锛屼娇鐢ㄤ笉褰撲細寮曡捣鐨値銆?
婧撮吀閽犱腑婧?/p>
(Br)
鍏冪礌鐨勫寲鍚堜环涓?/p>
A
锛?/p>
+5 B
锛?/p>
+4 C
锛?/p>
+3 D
锛?/p>
-5
9
锛庡疄楠屽閲屼笉鍚屽寲瀛﹁瘯鍓傜殑淇濆瓨鏂规硶涓嶅敖鐩稿悓锛屸憼
NaOH
婧舵恫
鈶″ぇ鐞嗙煶
鈶?/p>
NaCl
婧舵恫
鈶ｇ█
纭濋吀
4
绉嶈瘯鍓傞�氬父瀛樻斁鍦ㄤ笅鍒楀浘绀虹殑鏌愮璇曞墏鐡朵腑銆?/p>
鎸夌収璇曞墏鐡剁殑椤哄簭瀛樻斁璇曞墏姝ｇ‘鐨?/p>
鏄?/p>