绗?/p>
19
璁?/p>
瀹為獙鏂规鐨勮璁′笌璇勪环
鍛介鐐?/p>
瀹為獙鏂规鐨勮璁′笌璇勪环
(
8
骞?/p>
7
鑰?/p>
)
(2014路娌冲寳
)
涓嬪浘鎵�绀哄疄楠岃璁′笉鑳借揪鍒扮洰鐨勭殑鏄?/p>
(A)
A.
閴村埆纰抽吀閽犲拰
姘㈡哀鍖栭挔婧舵恫
B.
闄ゅ幓姘㈡皵涓殑
姘寲姘㈡皵浣?
C.
娴嬪畾绌烘皵涓殑
姘ф皵鍚噺
D.
楠岃瘉鍖栧鍙嶅簲
鍓嶅悗璐ㄩ噺瀹堟亽
閲嶉毦鐐?/p>
瀹為獙鏂规鐨勮璁′笌璇勪环
(2018路骞垮窞
)
涓嬪垪瀹為獙鏂规锛屼笉鑳借揪鍒扮浉搴斿疄楠岀洰鐨勭殑鏄?/p>
(C)
A
锛庢瘮杈冪┖姘斾笌浜轰綋鍛煎嚭鐨勬皵浣撲腑
CO
2
鍚噺
B
锛庢帰绌?/p>
MnO
2
鑳藉惁鍔犲揩
H
2
O
2
鍒嗚В
C
锛庨獙璇佺噧鐑ч渶瑕佹俯搴﹁揪鍒?/p>
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