纰虫棌鍏冪礌鍜岀〖鏃忓厓绱?/p>
绗?/p>
1
棰?/p>
(
鍏?/p>
6
鍒?/p>
)
瀹為獙瀹ゅ埗澶囧皯閲忕涓�鑸噰鐢ㄩ晛绮夎繕鍘?/p>
SiO
2
鐨勬柟娉曪紝鐒跺悗鐢ㄧ█鐩愰吀娲楁钉浜у搧浠ラ櫎鍘绘潅璐ㄣ�傛煇
鍚屽鍦ㄨ繘琛屼笂杩版搷浣滄椂锛屽湪鍒跺緱鐨勪骇鍝佷腑鍔?/p>
HCl
娲楁钉鏃剁獊鐒惰捣鐏�?/p>
(1)
璇风敤鍖栧鏂圭▼寮忚В閲婏細
鈶犵█鐩愰吀娲楁钉浜у搧鍙櫎鍘诲摢浜涗富瑕佹潅璐?/p>
?
鈶′负浠�涔堝姞
HCl
娲楁钉鏃剁獊鐒惰捣鐏?/p>
?
(2)
璇疯璁′竴涓疄楠屾潵楠岃瘉浣犵殑瑙ｉ噴銆?/p>
(
涓嶅繀鐢诲嚭瑁呯疆鍥撅紝涔熶笉蹇呮寚鍑哄叿浣撳寲瀛﹁嵂鍝侊紝涓嶈鍐欐柟绋嬪紡锛屽彧瑕?/p>
绠�鏄庢寚鍑烘柟娉曘�?/p>
)
1
锛?/p>
(
鍏?/p>
6
鍒?/p>
) (1)
鈶?/p>
2HCl+MgO
H
2
O+MgCl
2
2HCl+Mg
H
2
鈫?MgCl
2
鈶?/p>
SiO
2
+4Mg
Mg
2
Si +2MgO
Mg
2
Si+4HCl
SiH
4
+2MgCl
2
SiH
4
+2O
2
SiO
2
+2H
2
O
(2)
鍦?/p>
N
2
淇濇姢涓?/p>
(
鎴栨儼鎬ф皵浣?/p>
)
锛屽纭呯兎姘斾綋杩涜妫�楠屻�?/p>
SiH
4
+2KMnO
4
H
2
+K
2
SiO
3
+2MnO
2
鈫? H
2
O
(
涓嶈姹?/p>
)
(
鏂圭▼寮忓悇
1
鍒嗭紝妫�楠?/p>
1
鍒?/p>
)
绗?/p>
2
棰?/p>
(8
鍒?/p>
)
C
60
鐨勫彂鐜板紑鍒涗簡鍥介檯绉戝鐨勪竴涓柊棰嗗煙锛岄櫎
C
60
鍒嗗瓙鏈韩鍏锋湁璇变汉鐨勬�ц川澶栵紝浜轰滑鍙戠幇瀹?/p>
鐨勯噾灞炴幒鏉備綋绯讳篃寰�寰�鍛堢幇鍑哄绉嶄紭鑹�ц川锛屾墍浠ユ幒鏉?/p>
C
60
鎴愪负褰撲粖鐨勭爺绌剁儹闂ㄩ鍩熶箣涓�銆傜粡娴嬪畾
C
60
鏅?/p>
浣撲负闈㈠績绔嬫柟缁撴瀯锛?/p>
鏅惰優鍙傛暟
a=1420pm
銆?/p>
鍦?/p>
C
60
涓幒鏉傜⒈閲戝睘閽捐兘鐢熸垚鐩愶紝
鍋囪鎺烘潅鍚庣殑
K
+
濉厖
C
60
鍒嗗瓙
鍫嗙Н褰㈡垚鐨勫叏閮ㄥ叓闈綋绌洪殭锛屽湪鏅朵綋涓互
K
+
鍜?/p>
C
60
锛?
瀛樺湪锛屼笖
C
60
锛?
鍙繎浼肩湅浣滀笌
C
60
鍒嗗瓙鍗婂緞鐩稿悓鐨勭悆浣撱�?
宸茬煡
C
鐨勮寖寰峰崕鍗婂緞涓?/p>
170pm
锛?/p>
K
+
鐨勭瀛愬崐寰?/p>
133pm
銆?/p>
11-1
鎺烘潅鍚庢櫠浣撶殑鍖栧寮忎负
锛涙櫠鑳炵被鍨嬩负
锛?/p>
濡傛灉涓?/p>
C
60
锛?
椤剁偣锛岄偅涔?/p>
K
+
鎵�澶勭殑浣嶇疆鏄?/p>
锛涘浜庡叓闈綋绌洪殭涓績鐨?/p>
K
+
鍒版渶閭昏繎鐨?/p>
C
60
锛?
涓績鐨勮窛绂绘槸
pm
銆?/p>
11-2
瀹為獙琛ㄦ槑
C
60
鎺烘潅
K
+
鍚庣殑鏅惰優鍙傛暟鍑犱箮娌℃湁鍙戠敓鍙樺寲锛岃瘯缁欏嚭鐞嗙敱銆?/p>
11-3
璁＄畻棰勬祴
C
60
鐞冨唴鍙绾崇殑鎺烘潅鍘熷瓙鐨勫崐寰勩�?/p>
绗?/p>
11
棰?/p>
(8
鍒?/p>
)
11-1
KC
60
闈㈠績绔嬫柟鏅惰優
浣撳績鍜屾１蹇?/p>
710pm
(
鍚?/p>
1
鍒?/p>
,
鍏?/p>
4
鍒?/p>
)
11-2
C
60
鍒嗗瓙褰㈡垚闈㈠績绔嬫柟鏈�瀵嗗爢绉?/p>
,
鐢卞叾鏅惰優鍙傛暟鍙緱
C
60
鍒嗗瓙鐨勫崐寰勶細