椋熷搧妫�楠屽伐
1.
涓嬪垪娉曞畾璁￠噺鍗曚綅鐨勫崟浣嶇鍙风殑涓枃鍚嶇О涓嶆纭殑鏄紙
锛?/p>
銆?/p>
A
銆?/p>
m/s
绫虫瘡绉?/p>
B
銆?/p>
惟
路
m
娆у绫?/p>
C
銆?/p>
J/( kg路
K)
鐒﹁�虫瘡鍗冨厠姣忓紑灏旀枃
D
銆?/p>
m
4
鍥涙鏂圭背
2.B
鐨勮川閲忓垎鏁帮紝鍏跺畾涔夊紡銆佸父鐢ㄥ崟浣嶆纭殑鏄紙
锛?/p>
銆?/p>
A
銆?/p>
蟻
锛?/p>
B
锛?/p>
=
V
B
m
)
(
g/L
B
銆?/p>
W
锛?/p>
B
锛?/p>
=
m
B
m
)
(
%
C
銆?/p>
c
锛?/p>
B
锛?/p>
=
)
(
)
(
A
m
B
n
mol/kg
D
銆?/p>
c
锛?/p>
B
锛?/p>
=
v
B
n
)
(
mol/L
3.
鐢变簬璇曞墏涓嶇函寮曡捣鐨勮宸槸锛?/p>
锛?/p>
銆?/p>
A
銆佸伓鐒惰宸?/p>
B
銆佺郴缁熻宸?/p>
C
銆佽繃澶辫宸?/p>
D
銆佹垨鐒惰宸?/p>
4.
琛ㄧず鍒嗘瀽缁撴灉鐨勭簿瀵嗗害鏂规硶鏈?/p>
a
鍋忓樊锛?/p>
b
鐩稿鍋忓樊锛?/p>
c
骞冲潎鍋忓樊锛?/p>
d
鐩稿骞冲潎鍋忓樊锛?/p>
e
鏍囧噯鍋忓樊锛?/p>
f
鍙樺紓绯绘暟锛?/p>
鍏朵腑浣跨敤鏅亶鍙堣緝锛涚伒鏁忕殑鏄紙
锛?/p>
銆?/p>
A
銆?/p>
a,b
B
銆?/p>
b,d
C
銆?/p>
c,d
D
銆?/p>
e,f
5.
鏍规嵁鏍囧噯鍋忓樊
=
1
2
飥?/p>
飪?/p>
n
d
i
锛屾煇椋熷搧鐨勬按鍒嗘祴瀹氬�间负
5.21%
銆?/p>
5.25%
銆?/p>
5.30%
銆?/p>
5.34%
锛屽叾鏍囧噯鍋忓樊涓猴紙
锛?/p>
銆?/p>
A
銆?/p>
0.57
B
銆?/p>
-0.57
C
銆?/p>
0.049
D
銆?/p>
-0.049
6.
鍦ㄧ疆淇″害涓?/p>
90%
鏃讹紝鏌愭祴瀹氱粨鏋滆〃绀轰负
25.34%
卤
0.03%
锛屽垯琛ㄧず锛?/p>
锛?/p>
銆?/p>
A
銆佸湪娑堥櫎浜嗙郴缁熻宸殑鎯呭喌涓嬶紝鐪熷�艰惤鍦紙
25.31
鈥?/p>
25.37
锛?/p>
%
鐨勬鐜囦负
90%
B
銆佹湁
95%
鐨勬妸鎻★紝鐪熷�艰惤鍦紙
25.31
鈥?/p>
25.37
锛?/p>
%
鐨勮寖鍥村唴
C
銆佺湡鍊艰惤鍦紙
25.31
鈥?/p>
25.37
锛?/p>
%
鐨勭疆淇″尯闂村唴
D
銆佽鍛介涓嶅噯纭?/p>
7.20.0
鍏嬬墿璐紝浠ユ鍏嬭〃绀烘椂搴斾负锛?/p>
锛?/p>
銆?/p>
A
銆?/p>
20000mg
B
銆?/p>
200
脳
10
2
mg
C
銆?/p>
20.0
脳
10
3
mg
D
銆?/p>
2.00
脳
10
4
mg
8.
涓変釜娴嬪畾鍊?/p>
0.0121
锛?/p>
25.64
锛?/p>
1.05782
鐩镐箻锛屽叾缁撴灉涓猴紙
锛?/p>
銆?/p>
A
銆?/p>
0.328
B
銆?/p>
0.3282
C
銆?/p>
0.32818
D
銆?/p>
0.328182
9.0.75molNaOH
鏄紙
锛夊厠銆?/p>
A
銆?/p>
0.75
B
銆?/p>
40
C
銆?/p>
30
D
銆?/p>
75
10.
鍚屼綅绱犱腑锛?/p>
锛?/p>
銆?/p>
A
銆佽川瀛愭暟鐩稿悓锛屼腑瀛愭暟涓嶅悓
B
銆佽川瀛愭暟鐩稿悓锛屼腑瀛愭暟鐩稿悓
C
銆佷腑瀛愭暟鐩稿悓锛岃川瀛愭暟涓嶅悓
D
銆佽川瀛愭暟銆佷腑瀛愭暟鍧囦笉鍚?/p>
11.
鍘熷瓙鏍哥敱锛?/p>
锛夊拰涓瓙鏋勬垚銆?/p>
A
銆佽川瀛?/p>
B
銆佺數瀛?/p>
C
銆佹牳鐢佃嵎
D
銆佽礋璐ㄥ瓙
12.
涓嬪垪锛?/p>
锛夊垎瀛愭槸鐢遍潪鏋佹�у叡浠烽敭鏋勬垚鐨勩�?/p>
A
銆?/p>
HCl
B
銆?/p>
Cl
2
C
銆?/p>
H
2
O
D
銆?/p>
NH
3
13.
鑳朵綋婧舵恫姣旇緝绋冲畾鐨勪富瑕佸師鍥犳槸锛?/p>
锛?/p>
銆?/p>
A
銆佽兌浣撶殑鐩村緞绾︿负
10
7
飥?/p>
鈥?/p>
10
9
飥?/p>
cm
B
銆佽兌浣撳井绮掑甫璐熺偣鑽峰拰婧跺墏鍖栧浣滅敤