2
2
绗簩璇炬椂
纭呴吀鐩愬拰纭呭崟璐?/p>
[
璇炬爣瑕佹眰
]
1
锛庝簡瑙ｇ閰哥洂鐨勬�ц川鍙婄粍鎴愮殑琛ㄧず鏂规硶銆?/p>
2
锛庝簡瑙ｇ鐨勬�ц川鍜岀敤閫斻�?/p>
3
锛庝簡瑙ｅ嚑绉嶉噸瑕佹棤鏈洪潪閲戝睘鏉愭枡鐨勭敓浜у強鐢ㄩ�斻�?/p>
1
锛庢蹇?/p>
鐢辩銆佹哀鍜岄噾灞炵粍鎴愮殑鍖栧悎鐗╃殑鎬荤О銆?/p>
2
锛庣粍鎴愮殑琛ㄧず
閫氬父鐢ㄤ簩姘у寲纭呭拰閲戝睘姘у寲鐗╃殑缁勫悎褰㈠紡琛ㄧず鍏剁粍鎴愩�備緥濡傦細纭呴吀閽?/p>
(Na
2
SiO
3
)
锛?/p>
Na
2
O路SiO
2
銆?/p>
闀跨煶
(KAlSi
3
O
8
)
锛?/p>
K
2
O路Al
2
O
3
路6SiO
2
銆?/p>
3
锛庢渶绠�鍗曠殑纭呴吀鐩愨�斺�?/p>
Na
2
SiO
3
4
锛庝笁绉嶅父瑙佺殑纭呴吀鐩愪骇鍝?/p>
1
锛?/p>
纭呴吀閽犵殑姘存憾娑蹭織绉版按鐜荤拑锛屽父鐢ㄤ簬鍒跺榛忓悎鍓傘�侀槻鑵愬墏鍜岃�愮伀鏉愭枡銆?/p>
2
锛庝紶缁熺殑鏃犳満闈為噾灞炴潗鏂欐湁姘存偿銆佺幓鐠冨拰闄剁摲銆?/p>
3
锛庣浠ュ寲鍚堟�佸瓨鍦ㄤ簬鑷劧鐣屼腑锛屽父鐢ㄤ綔鍗婂浣撴潗鏂欏拰鍚堥噾鏉愭枡銆?/p>
4
锛庣啛璁颁笁涓寲瀛︽柟绋嬪紡
(1)Si
锛?/p>
2NaOH
锛?/p>
H
2
O===Na
2
SiO
3
锛?/p>
2H
2
鈫?/p>
銆?/p>
(2)Si
锛?/p>
4HF===SiF
4
鈫?/p>
锛?/p>
2H
2
鈫?/p>
銆?/p>
(3)SiO
2
锛?/p>
2C=====
楂樻俯
Si
锛?/p>
2CO
鈫戙�?/p>
纭呴吀鐩?/p>