1
绗竴鑺?/p>
鍖栧鑳戒笌鐑兘
[
闅忓爞婕旂粌
]
1
锛庝笅鍒楄娉曚腑锛岄敊璇殑鏄?/p>
A
锛庝汉绫荤洰鍓嶆墍鐩存帴鍒╃敤鐨勮兘閲忓ぇ閮ㄥ垎鏄敱鍖栧鍙嶅簲浜х敓鐨?/p>
B
锛庣叅銆佺煶娌广�佸ぉ鐒舵皵鏄綋浠婁笘鐣屾渶閲嶈鐨勪笁绉嶅寲鐭崇噧鏂?/p>
C
锛庢垜鍥界洰鍓嶆渶涓昏鐨勮兘婧愭槸鐓ょ偔
D
锛庝汉浣撹繍鍔ㄦ墍娑堣�楃殑鑳介噺涓庡寲瀛﹀弽搴旀棤鍏?/p>
绛旀
D
2
锛庡湪鐮旂┒鐗╄川鍙樺寲鏃讹紝浜轰滑鍙互浠庝笉鍚岀殑瑙掑害锛屼笉鍚岀殑灞傞潰鏉ヨ璇嗙墿璐ㄥ彉鍖栨椂鎵�寮曡捣
鐨勫寲瀛﹂敭鍙婂叾鑳介噺鍙樺寲锛屾嵁姝ゅ垽鏂互涓嬪彊杩颁腑閿欒鐨勬槸
A
锛庡寲瀛﹀弽搴旂殑瀹炶川鏄棫鍖栧閿柇瑁傚拰鏂板寲瀛﹂敭鐢熸垚
B
锛庢墍鏈夊寲瀛﹀彉鍖栦竴瀹氶伒寰川閲忓畧鎭掑拰鑳介噺瀹堟亽
C
锛庡湪鍖栧鍙嶅簲涓紝鐮村潖鏃у寲瀛﹂敭鍚告敹鐨勮兘閲忓ぇ浜庡舰鎴愭柊鍖栧閿噴鏀剧殑鑳介噺鏃讹紝璇ュ弽搴?/p>
鏄惛鐑弽搴?/p>
D
锛庡寲瀛﹂敭鐨勫彉鍖栧繀鐒朵細寮曡捣鑳介噺鍙樺寲锛屾墍浠ワ紝鑳介噺鍙樺寲涔熶竴瀹氫細寮曡捣鍖栧鍙樺寲
绛旀
D
3
锛庢阿姘斿湪姘皵涓噧鐑ф椂浜х敓鑻嶇櫧鑹茬伀鐒般�傚湪鍙嶅簲杩囩▼涓紝鐮村潖
1 mol
姘㈡皵涓殑鍖栧閿?/p>
娑堣�楃殑鑳介噺涓?/p>
Q
1
kJ
锛岀牬鍧?/p>
1 mol
姘皵涓殑鍖栧閿秷鑰楃殑鑳介噺涓?/p>
Q
2
kJ
锛屽舰鎴?/p>
1 mol
姘寲姘腑
鐨勫寲瀛﹂敭閲婃斁鐨勮兘閲忎负
Q
3
kJ
銆備笅鍒楀叧绯诲紡涓紝姝ｇ‘鐨勬槸
A
锛?/p>
Q
1
锛?/p>
Q
2
>
Q
3
B
锛?/p>
Q
1
锛?/p>
Q
2
>2
Q
3
C
锛?/p>
Q
1
锛?/p>
Q
2
<
Q
3
D
锛?/p>
Q
1
锛?/p>
Q
2
<2
Q
3
瑙ｆ瀽
鐕冪儳鍙嶅簲
H
2
锛?/p>
Cl
2
=====
鐐圭噧
2HCl
鏄斁鐑弽搴旓紝
鍙嶅簲涓牬鍧?/p>
1
mol
H
鈥?/p>
H
閿拰
1
mol
Cl
鈥?/p>
Cl
閿紝鍚屾椂鐢熸垚
2 mol H
鈥?/p>
Cl
閿�傚洜
Q
(
鏀?/p>
)
锛?/p>
2
Q
3
锛?/p>
(
Q
1
锛?/p>
Q
2
)>0
锛屾墍浠?/p>
Q
1
锛?/p>
Q
2
<2
Q
3
銆?/p>
绛旀
D
4
锛庡湪涓�瀹氭潯浠朵笅
A
涓?/p>
B
鍙嶅簲鍙敓鎴?/p>
C
鍜?/p>
D
锛屽叾鑳介噺鍙樺寲濡備笅鍥撅細
(1)
鑻?/p>
E
1
锛?/p>
E
2
锛屽弽搴斾綋绯荤殑鎬昏兘閲?/p>
________(
濉?/p>
鈥?/p>
鍗囬珮
鈥?/p>
鎴?/p>
鈥?/p>
闄嶄綆
鈥?/p>
)
锛屼负
________(
濉?/p>
鈥?/p>
鍚哥儹
鈥?/p>
鎴?/p>
鈥?/p>
鏀剧儹
鈥?/p>
)
鍙嶅簲銆?/p>
(2)
鑻?/p>
E
1
锛?/p>
E
2
锛屽弽搴斾綋绯荤殑鎬昏兘閲?/p>
________(
濉?/p>
鈥?/p>
鍗囬珮
鈥?/p>
鎴?/p>
鈥?/p>
闄嶄綆
鈥?/p>
)
锛屼负
________(
濉?