鍖栧涓撻锛岀簿閫夎祫鏂?/p>
绗竴绔?/p>
杩囧叧妫�娴?/p>
瀵瑰簲瀛︾敓鐢ㄤ功
P9
鏈瘯鍗峰垎绗?/p>
鈪?/p>
鍗?/p>
(
閫夋嫨棰?/p>
)
鍜岀
鈪?/p>
鍗?/p>
(
闈為�夋嫨棰?/p>
)
涓ら儴鍒嗭紝婊″垎
100
鍒嗭紝鑰冭瘯鏃堕棿
90
鍒嗛挓銆?
绗?/p>
鈪?/p>
鍗?/p>
(
閫夋嫨棰?/p>
锛?/p>
鍏?/p>
60
鍒?/p>
)
涓�銆侀�夋嫨棰?/p>
(
鏈鍖呮嫭
15
灏忛锛屾瘡灏忛鍙湁涓�涓�夐」绗﹀悎棰樻剰銆傛瘡灏忛
4
鍒嗭紝
鍏?/p>
60
鍒?/p>
)
1
锛?
涓嬪垪鍒嗗埆鏄埄鐢ㄤ笉鍚岃兘婧愬彂鐢电殑瀹炰緥
锛?
鍏朵腑涓嶅睘浜庢柊鑳芥簮寮�鍙戝埄鐢ㄧ殑鏄?/p>
(
)
绛旀
C
瑙ｆ瀽
椋庤兘銆佸お闃宠兘銆佹疆姹愯兘鍧囧睘浜庢湁寰呭紑鍙戞垨姝ｅ湪寮�鍙戠殑鏂拌兘婧愩�?
2
锛?/p>
涓嬪垪璇存硶姝ｇ‘鐨勬槸
(
)
A
锛?/p>
鍦ㄥ寲瀛﹀弽搴斾腑鐗╄川鍙戠敓鍙樺寲鐨勫悓鏃?/p>
锛?/p>
涓嶄竴瀹氬彂鐢熻兘閲忓彉鍖?
B
锛?/p>
浼存湁鑳介噺鍙樺寲鐨勭墿璐ㄥ彉鍖栭兘鏄寲瀛﹀彉鍖?
C
锛?/p>
鐒撳彉鏄寚
1 mol
鐗╄川鍙傚姞鍙嶅簲鏃剁殑鑳介噺鍙樺寲
D
锛?/p>
褰㈡垚浜х墿涓殑鍖栧閿噴鏀剧殑鎬昏兘閲忓ぇ浜庡弽搴旂墿鏂敭鍚告敹鐨勬�昏兘閲忔椂
锛?/p>
螖
H
<0
绛旀
D
瑙ｆ瀽
浠讳綍鍖栧鍙嶅簲閮芥湁鍙嶅簲鐑紝鏁?/p>
A
椤归敊锛涚墿璐ㄧ殑鐘舵�佸彉鍖栨椂浼撮殢鑳介噺鍙?/p>
鍖栵紝
渚嬪鍗囧崕锛?/p>
姘斿寲杩囩▼瑕佸惛鐑紝
浣嗕笉鏄寲瀛﹀彉鍖栵紝
鏁?/p>
B
椤归敊锛?/p>
鐒撳彉鏄敓鎴愮墿涓庡弽
搴旂墿鐨勭創鍊煎樊锛屾晠
C
椤归敊銆?
3
锛?/p>
涓嬪垪鍙嶅簲灞炰簬姘у寲杩樺師鍙嶅簲涓旂創鍙樺ぇ浜?/p>
0
鐨勬槸
(
)
A
锛?/p>
閾佷笌绋�鐩愰吀鍙嶅簲
B
锛?/p>
鐏肩儹鐨勭偔涓庝簩姘у寲纰崇殑鍙嶅簲
C
锛?/p>
纰抽吀閽欓珮娓╁垎瑙ｅ弽搴?/p>
D
锛?/p>
宸ヤ笟鍚堟垚姘ㄧ殑鍙嶅簲
绛旀
B
瑙ｆ瀽
A
銆?/p>
D
涓ら」涓烘斁鐑弽搴旓紝
螖
H
<0
锛?/p>
C
椤逛负鍚哥儹鍙嶅簲锛?/p>
螖
H
>0
锛屼絾鏄病鏈夊寲