2019
灞婃睙鑻忕渷娣畨銆佸杩併�佽繛浜戞腐銆佸緪宸炶嫃鍖楀洓甯傞珮
涓変竴妯″寲瀛﹁瘯鍗枫�愬惈绛旀鍙婅В鏋愩�?/p>
濮撳悕
___________
鐝骇
____________
鍒嗘暟
__________
棰?/p>
鍙?/p>
涓�
浜?/p>
涓?/p>
鍥?/p>
浜?/p>
鍏?/p>
涓?/p>
鎬?/p>
鍒?/p>
寰楀垎
涓�銆侀�夋嫨棰?/p>
1.
2015
骞村反榛庢皵鍊欏彉鍖栧ぇ浼氬彫寮�锛屾棬鍦ㄤ繚鎶ょ幆澧冮�犵浜虹被銆備笅鍒楄娉曚笉姝ｇ‘鐨勬槸
A
锛庢墿澶ч搮钃勭數姹犮�佹睘閿岄敯骞茬數姹犵殑鐢熶骇锛屾弧瓒虫秷璐归渶姹?/p>
B
锛庨噰鐢ㄧ⒊鎹曢泦鍜屽偍瀛樻妧鏈紝閫愭瀹炵幇浜屾哀鍖栫⒊鐨勯浂鎺掓斁
C
锛庡宸ヤ笟搴熸按銆佺敓娲绘薄姘村噣鍖栧鐞嗭紝鍑忓皯姹℃煋鐗╃殑鎺掓斁
D
锛庡偓鍖栧鐞嗘苯杞﹀熬姘旓紝鍑忚交姘哀鍖栫墿姹℃煋鍜屽厜鍖栧鐑熼浘
2.
涓嬪垪鏈夊叧姘厓绱犲強鍏跺寲鍚堢墿鐨勮〃绀烘纭殑鏄?/p>
A
锛?/p>
璐ㄥ瓙鏁颁负
7
銆佷腑瀛愭暟涓?/p>
8
鐨勬爱鍘熷瓙
锛?/p>
8 7 N
B
锛庢捍鍖栭摰鐨勭數瀛愬紡
锛?/p>
C
锛?/p>
姘師瀛愮殑缁撴瀯绀烘剰鍥撅細
D
锛庨棿纭濆熀鐢茶嫰鐨勭粨鏋勭畝寮?/p>
锛?/p>
3.
涓嬪垪璇存硶姝ｇ‘鐨勬槸
A
锛?/p>
Fe
鍦ㄥ皯閲?/p>
Cl 2
涓噧鐑х敓鎴?/p>
FeCl 2
B
锛庣煶娌圭殑瑁傝В銆佺叅鐨勫共棣忛兘鏄寲瀛﹀彉鍖?/p>
C
锛庡寲瀛﹀弽搴旂殑鐒撳彉涓庡弽搴旂殑閫斿緞鏈夊叧
D
锛庣瓑璐ㄩ噺鐨勯摐鎸?/p>
a
锛?/p>
b
涓ょ閫斿緞瀹屽叏杞寲涓虹閰搁摐锛岄�斿緞
a
锛?/p>
b
娑堣�楃殑纭濋吀涓�鏍?/p>
澶?/p>
閫斿緞
a
锛?/p>