1
2.2.1
纭吀浜氶搧閾电殑鍒跺
姣忚涓�缁冿紙浜烘暀鐗堥�変慨
6
锛?/p>
[
鍩虹杩囧叧
]
涓�銆佹皵浣撶殑瀹為獙瀹ゅ埗澶?/p>
1
锛?/p>
涓嬪浘瑁呯疆鍙互鐢ㄦ潵鍙戠敓銆?/p>
娲楁钉銆?/p>
骞茬嚗銆?/p>
鏀堕泦
(
涓嶈�冭檻鍔犲熬姘斿鐞?/p>
)
姘斾綋銆?/p>
璇ヨ缃彲鐢ㄤ簬
(
)
A
锛庨攲鍜岀洂閰哥敓鎴愭阿姘?/p>
B
锛庝簩姘у寲閿颁笌娴撶洂閰哥敓鎴愭隘姘?/p>
C
锛庣⒊閰搁挋鍜岀洂閰哥敓鎴愪簩姘у寲纰?/p>
D
锛庢隘鍖栭挔鍜屾祿纭吀鐢熸垚姘寲姘?/p>
2
锛庣敤涓嬪垪瑁呯疆鍒跺彇骞舵敹闆?/p>
NO
2
姘斾綋锛屽叾涓渶鍚堢悊鐨勬槸
(
)
浜屻�佺～閰镐簹閾侀摰鐨勬�ц川涓庡埗澶?/p>
3
锛?/p>
鑾皵鐩愮殑缁勬垚鍙敤
(NH
4
)
2
SO
4
路FeSO
4
路6H
2
O
琛ㄧず锛?/p>
涓嬪垪鍏充簬璇ョ墿璐ㄧ殑鍙欒堪涓嶆纭殑鏄?/p>
(
)
A
锛庢槸鐢辩～閰搁摰鍜岀～閰镐簹閾佺粍鎴愮殑娣峰悎鐗?/p>
B
锛庢槸涓�绉嶇函鍑�鐗?/p>
C
锛庢槸涓�绉嶅鐩?/p>
D
锛庢槸涓�绉嶇粨鏅舵按鍚堢墿
4
锛?/p>
鍏充簬纭吀浜氶搧閾电殑婧惰В搴︾殑鍙欒堪姝ｇ‘鐨勬槸
(
)
A
锛庢瘮纭吀浜氶搧澶?/p>
B
锛庢瘮纭吀閾靛ぇ
C
锛庢瘮纭吀浜氶搧銆佺～閰搁摰閮藉皬
D
锛庢瘮纭吀浜氶搧銆佺～閰搁摰閮藉ぇ
5
锛庡皢纭吀浜氶搧鍜岀～閰搁摰浠ョ墿璐ㄧ殑閲忎箣姣斾负
1鈭?
娣峰悎锛屽姞瓒抽噺姘存憾瑙ｏ紝鐒跺悗鍔犵儹娴撶缉锛屽啀鍐?/p>
鍗寸粨鏅讹紝鏈�鍏堟瀽鍑虹殑鏅朵綋鏄?/p>
(
)
A
锛庣～閰镐簹閾?/p>
B
锛庣～閰搁摰