3.4
绂诲瓙鏅朵綋缁冧範棰?/p>
涓�銆佸崟閫夐
1
锛庣瀛愭櫠浣撲笉鍙兘鍏锋湁鐨勬�ц川鏄?/p>
(
)
A
锛庤緝楂樼殑鐔旀哺鐐?/p>
B
锛庤壇濂界殑瀵肩數鎬?/p>
C
锛庢憾浜庢瀬鎬ф憾鍓?/p>
D
锛庡潥纭�屾槗绮夌
2
锛庝笅鍒楁湁鍏冲搧鏍艰兘鐨勮娉曢敊璇殑鏄?/p>
( )
A
锛庢櫠鏍艰兘瓒婂ぇ锛岀瀛愭櫠浣撹秺绋冲畾
B
锛庢櫠鏍艰兘瓒婂ぇ锛岀瀛愭櫠浣撶殑纭害瓒婂皬
C
锛庢櫠鏍艰兘瓒婂ぇ锛岀瀛愭櫠浣撶殑鑳介噺瓒婁綆
D
锛庢櫠鏍艰兘瓒婂ぇ锛岀瀛愭櫠浣撶殑鐔旂偣瓒婇珮
3
锛庨挋銆侀挍銆佹哀鍙舰鎴愬鍥炬墍绀虹殑鏅惰優锛屽垯鎵�褰㈡垚鐨勭墿璐ㄧ殑鍖栧寮忓彲琛ㄧず涓猴紙
锛?/p>
A
锛?/p>
Ca
8
TiO
12
B
锛?/p>
Ca
4
TiO
6
C
锛?/p>
Ca
4
TiO
3
D
锛?/p>
CaTiO
3
4
锛庝笅鍒楁湁鍏崇瀛愭櫠浣撶殑鍙欒堪涓嶆纭殑鏄?/p>
A
锛?/p>
1 mol
姘寲閽犱腑鏈?/p>
N
A
涓?/p>
NaCl
鍒嗗瓙
B
锛庢隘鍖栭挔鏅朵綋涓紝姣忎釜
Na
+
鍛ㄥ洿璺濈鏈�杩戜笖鐩哥瓑鐨?/p>
Cl
-
鍏辨湁
6
涓?/p>
C
锛庢隘鍖栭摨鏅朵綋涓紝姣忎釜
Cs
+
鍛ㄥ洿绱ч偦
8
涓?/p>
Cl
-
D
锛庡钩鍧囨瘡涓?/p>
NaCl
鏅惰優涓湁
4
涓?/p>
Na
+
銆?/p>
4
涓?/p>
Cl
-
5
锛庣敱鐭懆鏈熷厓绱犵粍鎴愮殑鏌愮瀛愬寲鍚堢墿涓紝涓�涓槼绂诲瓙鍜屼竴涓槾绂诲瓙鐨勬牳澶栫數瀛愭暟涔嬪拰
涓?/p>
20
銆備笅鍒楀叧浜庤绂诲瓙鍖栧悎鐗╁舰鎴愮殑鏅朵綋鐨勮娉曟纭殑鏄紙
锛?/p>
