鍖栧楂樿�冩ā鎷熻瘯鍗峰惈绛旀
娉ㄦ剰浜嬮」锛?/p>
1.
绛旈鍓嶏紝鑰冪敓鍏堝皢鑷繁鐨勫鍚嶃�佸噯鑰冭瘉鍙峰～鍐欐竻妤氾紝灏嗘潯褰㈢爜鍑嗙‘绮樿创鍦ㄨ�冪敓淇℃伅鏉″舰鐮佺矘璐村尯銆?/p>
2
锛庨�夋嫨棰樺繀椤讳娇鐢?/p>
2B
閾呯瑪濉秱锛涢潪閫夋嫨棰樺繀椤讳娇鐢?/p>
0.5
姣背榛戣壊瀛楄抗鐨勭瀛楃瑪涔﹀啓锛屽瓧浣撳伐鏁淬�佺瑪杩规竻
妤氥�?/p>
3
锛庤鎸夌収棰樺彿椤哄簭鍦ㄥ悇棰樼洰鐨勭瓟棰樺尯鍩熷唴浣滅瓟锛岃秴鍑虹瓟棰樺尯鍩熶功鍐欑殑绛旀鏃犳晥锛涘湪鑽夌ǹ绾搞�佽瘯棰樺嵎涓婄瓟
棰樻棤鏁堛�?/p>
4
锛庝繚鎸佸崱闈㈡竻娲侊紝涓嶈鎶樺彔锛屼笉瑕佸紕鐮淬�佸紕鐨憋紝涓嶅噯浣跨敤娑傛敼娑层�佷慨姝ｅ甫銆佸埉绾稿垁銆?/p>
涓�銆佸崟閫夐
1
锛庢阿姘у寲閾?/p>
[Ce(OH)
4
]
鏄竴绉嶉噸瑕佺殑绋�鍦熸阿姘у寲鐗┿�傚钩鏉跨數瑙嗘樉绀哄睆鐢熶骇杩囩▼涓細浜х敓澶ч噺鐨勫簾鐜荤拑绮夋湯
(
鍚?/p>
SiO
2
銆?/p>
Fe
2
O
3
銆?/p>
CeO
2
)
锛屾煇璇鹃缁勪互姝ょ矇鏈负鍘熸枡鍥炴敹閾堬紝璁捐瀹為獙娴佺▼濡備笅锛?/p>
涓嬪垪璇存硶閿欒鐨勬槸
A
锛庢护娓?/p>
A
涓富瑕佸惈鏈?/p>
SiO
2
銆?/p>
CeO
2
B
锛庤繃婊ゆ搷浣滀腑鐢ㄥ埌鐨勭幓鐠冧华鍣ㄦ湁鐑ф澂銆佹紡鏂椼�佺幓鐠冩
C
锛庤繃绋嬧憽涓彂鐢熷弽搴旂殑绂诲瓙鏂圭▼寮忎负
CeO
2
+H
2
O
2
+3H
+
=Ce
3+
+2H
2
O+O
2
鈫?/p>
D
锛庤繃绋嬧懀涓秷鑰?/p>
11.2L O
2
(
宸叉姌鍚堟垚鏍囧噯鐘跺喌
)
锛岃浆绉荤數瀛愭暟涓?/p>
2脳6.02脳10
23
2
锛庨箙鍘绘哀鑳嗛吀鍜岃儐鐑烽吀閮藉彲浠ラ檷浣庤倽鑴忎腑鐨勮儐鍥洪唶锛屼簩鑰呯殑杞寲鍏崇郴濡傚浘锛屼笅鍒楄娉曚腑姝ｇ‘鐨勬槸
A
锛庝簩鑰呬簰涓哄悓鍒嗗紓鏋勪綋
B
锛庝簩鑰呭潎鑳藉彂鐢熸哀鍖栧弽搴斿拰鍙栦唬鍙嶅簲
C
锛庤儐鐑烽吀涓墍鏈夌⒊鍘熷瓙鍙兘澶勪簬鍚屼竴骞抽潰鍐?/p>
D
锛庣瓑鐗╄川鐨勯噺鐨勯箙鍘绘哀鑳嗛吀鍜岃儐鐑烽吀涓庤冻閲?/p>
Na
鍙嶅簲鏃讹紝鏈�澶氭秷鑰?/p>
Na
鐨勯噺鐩稿悓
3
锛庢隘姘旀哀鍖?/p>
HBr
鎻愬彇婧寸殑鏂板伐鑹哄弽搴斾箣涓�涓?/p>
:6H
2
SO
4
+5BaBr
2
+Ba(BrO
3
)
2
=6BaSO
4
鈫?6Br
2
+6H
2
O,
鍒╃敤姝ゅ弽搴斿拰
CCl
4
寰楀埌娑叉捍鐨勫疄楠屼腑涓嶉渶瑕佺敤鍒扮殑瀹為獙瑁呯疆鏄?/p>