绗洓鍗曞厓
鑷劧鐣岀殑姘?/p>
(
鑰冭瘯鏃堕棿涓?/p>
45
鍒嗛挓锛岃瘯鍗锋弧鍒嗕负
100
鍒?/p>
)
涓�銆侀�夋嫨棰?/p>
(
姣忓皬棰樺彧鏈?/p>
1
涓�夐」绗﹀悎棰樻剰锛屾瘡灏忛
3
鍒嗭紝鍏?/p>
33
鍒?/p>
)
1
锛庝笅鍒楀姘寸殑璁よ瘑涓紝姝ｇ‘鐨勬槸
(
)
銆?/p>
A
锛庡湪娌虫按涓姞鍏ユ槑鐭惧彲闄ゅ幓鎵�鏈夋潅璐?/p>
B
锛庢彁鍊￠暱鏈熺敤绾按鐑ц彍銆佺叜楗瓑
C
锛庢按浣撴湁鑷噣鑳藉姏锛屾湭缁忓鐞嗙殑鐢熸椿姹℃按鍙换鎰忔帓鏀?/p>
D
锛庡湪娣℃按璧勬簮缂轰箯鐨勬捣宀涗笂锛屽彲鑰冭檻鐢ㄨ捀棣忔硶浠庢捣姘翠腑鎻愬彇娣℃按
2
锛庝笅鍒楃墿璐ㄤ腑锛屽睘浜庣函鍑�鐗╃殑鏄?/p>
(
)
銆?/p>
A
锛庣閰?/p>
B
锛庤捀棣忔按
C
锛庣┖姘?/p>
D
锛庣煶娌?/p>
3
锛庤繃婊ゆ椂蹇呴』浣跨敤鐨勪竴缁勪华鍣ㄦ槸
(
)
銆?/p>
A
锛庤捀鍙戠毧銆侀噺绛掋�佺幓鐠冩
B
锛庣儳鏉�佹紡鏂椼�佺幓鐠冩
C
锛庢紡鏂椼�佽瘯绠°�佺幓鐠冩
D
锛庤瘯绠°�侀厭绮剧伅銆佺儳鏉?/p>
4
锛庝笅鍒楁柟娉曚腑锛屽彲浣挎捣姘磋浆鍖栦负楗敤姘寸殑鏄?/p>
(
)
銆?/p>
A
锛庤繃婊?/p>
B
锛庨潤缃矇娣�
C
锛庡惛闄?/p>
D
锛庤捀棣?/p>
5
锛庡噣鍖栨按鐨勬柟娉曟湁锛氣憼杩囨护锛涒憽鍔犲叆鏄庣熅鍚搁檮娌夐檷锛涒憿钂搁锛涒懀娑堟瘨鏉�鑿屻�傝灏嗘贩鏈?/p>
娉ユ矙鐨勫ぉ鐒舵按鍑�鍖栨垚鐢熸椿鐢ㄧ殑鑷潵姘达紝搴旈�夊彇鐨勬柟娉曞拰椤哄簭涓?/p>
(
)
銆?/p>
A
锛庘憼鈶♀憿鈶?/p>
B
锛庘憽鈶ｂ憼鈶?/p>
C
锛庘憽鈶犫懀
D
锛庘憼鈶⑩懀
6
锛庝笅鍒楀叧浜庣‖姘翠笌杞按鐨勮娉曚腑锛屾纭殑鏄?/p>
(
)
銆?/p>
A
锛庨暱鏈熼ギ鐢ㄧ‖姘村彲浠ヨˉ閽欙紝瀵逛汉浣撳仴搴锋湁鐩婃棤瀹?/p>
B
锛庤蒋姘存槸涓�绉嶇函鍑�鐗?/p>
C
锛庡彲浠ョ敤鑲ョ殏姘村尯鍒‖姘村拰杞按
D
锛庤繃婊ゅ彲浠ヤ娇纭按鍙樻垚杞按
7
锛庝笅鍒楁湁鍏崇數瑙ｆ按瀹為獙鐨勫彊杩颁腑锛屼笉姝ｇ‘鐨勬槸
(
)
銆?/p>
A
锛庡彲璇佹槑姘寸敱姘€�佹哀鍏冪礌缁勬垚
B
锛庝笌鐢垫簮姝ｆ瀬鐩歌繛鐨勪竴绔骇鐢熸哀姘?/p>
C
锛庢銆佽礋鏋佷骇鐢熺殑姘斾綋璐ㄩ噺姣旀槸
l
鈭?/p>
2
D
锛庡湪姘翠腑鍔犲叆灏戦噺绋�纭吀鍙寮烘按鐨勫鐢垫�?/p>
8
锛庝笅鍒楀悇缁勭墿璐ㄤ腑锛屽墠鑰呮槸鍗曡川锛屽悗鑰呮槸姘у寲鐗╃殑鏄?/p>
(
)
銆?/p>
A
锛?/p>
O
2
銆?/p>
KMnO
4
B
锛?/p>
H
2
銆?/p>
Fe
2
O
3
C
锛?/p>
H
2
O
銆?/p>
Cu
D
锛?/p>
S
銆?/p>
H
2
SO
4
9
锛庢煇宸ュ湴鍙戠敓澶氫汉椋熺墿涓瘨锛岀粡鍖栭獙涓鸿椋熷惈鏈変簹纭濋吀閽?/p>
NaNO
2
鐨勫伐涓氱敤鐩愭墍鑷达紝