2019-2020
婀栧寳鐪佷腑鑰冨寲瀛﹁瘯棰樺垎绫绘眹缂栵紙瑙ｆ瀽鐗堬級鈥斺�斿寲瀛︽柟绋?
寮忎功鍐欏強鍙嶅簲绫诲瀷
锛?/p>
2019
锛?/p>
涓�銆侀�夋嫨棰?/p>
1.
锛?/p>
2019
鈥?/p>
榛勭煶锛変笅琛ㄦ墍鍒楃殑鍚勫熀鏈弽搴旂被鍨嬪搴旂殑鍖栧鏂圭▼寮忓疄渚嬫纭殑鏄紙
锛?/p>
鍩烘湰鍙嶅簲绫诲瀷
鍖栧鏂圭▼寮忓疄渚?/p>
A
鍖?/p>
鍚堝弽搴?/p>
CO
2
+H
2
O
鈺?/p>
HCO
3
B
鍒?/p>
瑙ｅ弽搴?/p>
2ClO
3
2Cl+3O
2
鈫?/p>
C
澶?/p>
鍒嗚В鍙嶅簲
OH+NaCl
鈺?/p>
Cl+NaOH
D
缃?/p>
鎹㈠弽搴?/p>
n+H
2
SO
4
鈺?/p>
nSO
4
+2H
2
鈫?/p>
鑰冪偣锛?/p>
鍙嶅簲绫诲瀷鐨勫垽瀹氾紟
.
涓撻锛?/p>
鍖栧鍙嶅簲鐨勫熀鏈被鍨嬪拰鑳介噺鍙樺寲锛?/p>
鍒嗘瀽锛?/p>
A
銆佸寲鍚堝弽搴旀槸鎸囩敱涓ょ鎴栦袱绉嶄互涓婄墿璐ㄥ弽搴旂敓鎴愬彟澶栦竴绉嶇墿璐ㄧ殑鍙嶅簲锛?/p>
B
銆佸垎瑙ｅ弽搴斾竴绉嶇墿璐ㄧ敓鎴愪袱绉嶆垨涓ょ浠ヤ笂鐨勫叾浠栫墿璐ㄧ殑鍙嶅簲锛?/p>
C
銆佸鍒嗚В鍙嶅簲鏄袱绉嶅寲鍚堢墿鐩镐簰浜ゆ崲鎴愬垎鐢熸垚鍙︿袱绉嶅寲鍚堢墿鐨勫弽搴旓紱
D
銆佺疆鎹㈠弽搴斾腑搴旀槸鍗曡川涓庡寲鍚堢墿鍙嶅簲鐢熸垚鍗曡川鍜屽寲鍚堢墿鐨勫弽搴旓紱
瑙ｇ瓟锛?/p>
瑙ｏ細
A
銆?/p>
CO
2
+H
2
O鈺怘CO
3
绗﹀悎鈥滃鍙樹竴鈥濈殑鐗圭偣锛屽睘浜庡寲鍚堝弽搴旓紝浣嗘病鏈夐厤骞筹紱
B
銆?/p>
2ClO
3
2Cl+3O
2
鈫戠鍚堚�滀竴鍙樺鈥濈殑鐗圭偣锛屾槸姝ｇ‘鐨勶紱
C
銆佸鍒嗚В鍙嶅簲涓昏鏄墿璐ㄧ浉浜掍氦鎹㈡垚鍒嗭紝鎴栫悊瑙ｄ负绂诲瓙閲嶆柊缁撳悎锛岃嫢鏈夋皵浣撴垨姘存垨娌夋穩鐢?/p>
鎴愶紝璇ュ弽搴旀墠鍙戠敓锛?/p>
OH+NaCl
鈺?/p>
Cl+NaOH
涓嶈兘鍙戠敓锛屾晠閿欒锛?/p>
D
銆?/p>
n+H
2
SO
4
鈺恘SO
4
+2H
2
鈫戠鍚堢疆鎹㈠弽搴旂殑鐗圭偣锛屼絾鏄厤骞抽敊璇紝搴斾负
n+H
2
SO
4
鈺恘SO
4
+H
2
鈫戯紱
鏁呴�夛細
B
鐐硅瘎锛?/p>
瑙ｇ瓟鏈瑕佸厖鍒嗙悊瑙ｅ悇绉嶅弽搴旂被鍨嬬殑鐗圭偣锛屽彧鏈夎繖鏍锋墠鑳藉鍙嶅簲涓殑鐗╄川鐨勬墍灞?/p>
绫诲瀷鍋氬嚭姝ｇ‘鐨勫垽鏂紟