1
婧舵恫
鍗曞厓缁煎悎妫�娴?/p>
A
涓�銆侀�夋嫨棰橈紙
姣忓皬棰樺彧鏈変竴涓�夐」绗﹀悎棰樻剰锛?/p>
1
锛庝笅鍒楃墿璐ㄤ腑锛屽睘浜庣函鍑�鐗╃殑鏄紙
锛?/p>
A.
鐢熺悊鐩愭按
B.
鍖荤敤閰掔簿
C.鈥?4鈥濇秷姣掓恫
D.
杩囨哀涔欓吀
2
锛庝笅鍒楃墿璐ㄤ腑锛屽睘浜庢憾娑茬殑鏄紙
锛?/p>
A.
鐗涘ザ
B.
纰橀厭
C.
钂搁姘?/p>
D.
璞嗘祮
3
锛庝笅鍒楀悇缁勭墿璐ㄥ厖鍒嗘贩鍚堝悗锛屼笉鑳藉緱鍒版憾娑茬殑鏄紙
锛?/p>
A.
钄楃硸鍔犲叆姘翠腑
B.
椋熺洂鍔犲叆妞嶇墿娌逛腑
C.
閾佺矇鍔犲叆鐩愰吀涓?/p>
D.
妞嶇墿娌瑰姞鍏ユ苯娌逛腑
4
锛庢緞娓呯殑鐭崇伆姘翠腑锛屾憾璐ㄦ槸锛?/p>
锛?/p>
A.
鐭崇伆
B.
鐭崇伆鐭?/p>
C.
姘у寲閽?/p>
D.
姘㈡哀鍖栭挋
5
锛庡湪涓�瀹氭俯搴︿笅锛屾煇鐗╄川鐨勯ケ鍜屾憾娑蹭竴瀹氭槸锛?/p>
锛?/p>
A.
娴撴憾娑?/p>
B.
涓嶈兘鍐嶆憾瑙ｄ换浣曠墿璐ㄧ殑婧舵恫
C.
绋�婧舵恫
D.
涓嶈兘鍐嶆憾瑙ｈ鐗╄川鐨勬憾娑?/p>
6
锛庢灏嗘煇娓╁害涓嬬殑涓�鏉ケ鍜岀殑纭濋吀閽炬憾娑插彉鎴愪笉楗卞拰婧舵恫锛屽彲閲囧彇鐨勬柟娉曟槸锛?/p>
锛?/p>
A.
鍔犵儹
B.
闄嶆俯
C.
鍔犵閰搁捑鍥轰綋
D.
鍔犺娓╁害涓嬬殑纭濋吀閽鹃ケ鍜屾憾娑?/p>
7
锛庝笅鍒楁潯浠朵笅锛屼簩姘у寲纰冲湪姘翠腑婧惰В搴︽渶澶х殑鏄紙
锛?/p>
A. 1脳101 kPa銆?0 鈩?/p>
B. 2脳101 kPa銆?0 鈩?/p>
C. 2脳101 kPa銆?0 鈩?/p>
D. 1脳101 kPa銆?0 鈩?/p>
8
锛庢妸
60 鈩冩椂鐨勭閰搁捑楗卞拰婧舵恫鍐峰嵈鍒?/p>
20 鈩冩椂锛屼笉鍙戠敓鏀瑰彉鐨勬槸锛?/p>
锛?/p>
A.
婧舵恫鐨勮川閲?/p>
B.
婧惰川鐨勮川閲忓垎鏁?/p>
C.
婧跺墏鐨勮川閲?/p>
D.
婧惰川鐨勬憾瑙ｅ害
9
锛庡湪鏌愭俯搴︿笅鐨勭閰搁捑楗卞拰婧舵恫涓姞鍏ヤ竴瀹氶噺鐨勭閰搁捑鏅朵綋锛屾憾娑蹭腑纭濋吀閽剧殑璐ㄩ噺鍒嗘暟灏嗕細锛?/p>
锛?/p>
A.
鍙樺ぇ
B.
鍙樺皬
C.
涓嶅彉
D.
鏃犳硶鍒ゆ柇
10
锛庢妸
10 g
姘寲閽犵殑鍥轰綋鏀惧叆
50 g
姘翠腑瀹屽叏婧惰В鍚庯紝婧舵恫涓暎鍖栭挔鐨勮川閲忓垎鏁颁负锛?/p>
锛?/p>
A.10
锛?/p>
C.20
锛?/p>
D.25
锛?/p>
浜屻�佸～绌洪
11
锛庢按涓姞鍏ュ嚑婊磋姳鐢熸补锛屽厖鍒嗘尟鑽″悗锛屽緱鍒扮殑鏄?/p>
娑诧紝婢勬竻鐨勭煶鐏版按涓�氬叆灏戦噺鐨勪簩姘у寲纰筹紝寰?/p>
鍒扮殑鏄?/p>
娑层�?/p>
12
锛?/p>
灏嗕簩姘у寲纰虫憾浜庢按涓紝
鎵�寰楁憾娑蹭腑鐨勬憾璐ㄦ槸
锛?/p>
鍔犵儹璇ユ憾娑诧紝
婧惰川鐨勮川閲忓垎鏁颁細
锛堝～鈥滃彉
澶р�濄�佲�滃彉灏忊�濇垨鈥滀笉鍙樷�濓級銆?/p>
13
锛庡彸鍥炬槸
A
銆?/p>
B
銆?/p>
C
涓夌鐗╄川鐨勬憾瑙ｅ害鏇茬嚎锛屽洖绛斾笅鍒楅棶棰橈細
锛?/p>
1
锛?/p>
A
鐗╄川鍦?/p>
t
3
鈩冩椂婧惰В搴︿负
銆?/p>
锛?/p>
2
锛?/p>
P
鐐硅〃绀?/p>
銆?/p>
锛?/p>
3
锛?/p>
t
1
鈩冩椂锛屼笁绉嶇墿璐ㄦ憾瑙ｅ害鐢卞ぇ鍒板皬鐨勯『搴忔槸
銆?/p>
锛?/p>
4
锛?/p>
瑕佷粠
A
鐗╄川鐨勯ケ鍜屾憾娑蹭腑寰楀埌
A
鐗╄川锛?/p>
鍙敤鐨勬柟娉曟槸
锛?/p>
瑕?/p>
浠?/p>
B
鐗╄川
鐨勯ケ鍜屾憾娑蹭腑寰楀埌
B
鐗╄川锛?/p>
鍙敤鐨勬柟娉曟槸
銆?/p>
锛?/p>
5
锛夊鏋?/p>
A
鐗╄川涓贩鏈夊皯閲?/p>
B
鐗╄川鍜?/p>
C
鐗╄川锛屽彲鐢?/p>
鐨勬柟娉曞緱鍒拌緝绾殑
A
鐗╄川銆?/p>
涓夈�佸疄楠岄
14
锛庝笅鍒?/p>
A
锝?/p>
F
鐨?/p>
8
绉嶄华鍣ㄤ腑锛?/p>
锛?
1
锛?
鍚?
浠?
鍣?
鐨?
鍚?
绉?
鏄?
锛?
A
B
C
D
E
F
G
H
锛?/p>
锛?/p>
2
锛夐厤鍒朵竴瀹氳川閲忓垎鏁扮殑婧舵恫鏃惰鐢ㄥ埌鐨勪华鍣ㄦ槸
锛堝啓
搴忓彿锛夈�?/p>
15
锛庡皢绛夎川閲忕殑
NaCl
銆?/p>
KNO
3
銆?/p>
NH
4
NO
3
銆?/p>
NaOH
绛?/p>
4
绉嶅浐浣撴斁鍏ヨ瘯绠′腑锛屽啀鍔犲叆绛夎川閲忕殑姘达紝鐩栧ソ姗¤兌濉烇紝鎸?/p>
鑽°�侀潤缃紝瑙傚療鍒扮殑鐜拌薄濡傚彸鍥炬墍绀恒�傚垯璇曠涓姞鍏ョ殑鍥轰綋鏄?/p>
锛岀悊鐢辨槸
銆?/p>
鍥涖�佽绠楅