鐢靛寲瀛﹀熀纭�
涓�銆侀�夋嫨棰?/p>
锛堟湰棰樺寘鎷?/p>
12
灏忛锛屾瘡灏忛
4
鍒嗭紝鍏?/p>
60
鍒嗭紝姣忓皬棰樺彧鏈変竴涓纭瓟妗堬級
1
锛庡湪閾呰搫鐢垫睜鍏呫�佹斁鐢电殑杩囩▼涓紝鍙戠敓杩樺師鍙嶅簲鐨勭數鏋佹槸
锛?/p>
A
锛夊厖鐢垫椂鐨勯槾鏋佸拰鏀剧數鏃剁殑璐熸瀬
锛?/p>
B
锛夊厖鐢垫椂鐨勯槾鏋佸拰鏀剧數鏃剁殑姝ｆ瀬
锛?/p>
C
锛夊厖鐢垫椂鐨勯槼鏋佸拰鏀剧數鏃剁殑璐熸瀬
锛?/p>
D
锛夊厖鐢垫椂鐨勯槼鏋佸拰鏀剧數鏃剁殑姝ｆ瀬
2
锛庡湪鍘熺數姹犲拰鐢佃В姹犵殑鐢垫瀬涓婃墍鍙戠敓鐨勫弽搴旓紝灞炰簬姘у寲鍙嶅簲鐨勬槸
A
锛庡師鐢垫睜鐨勬鏋佸拰鐢佃В姹犵殑闃虫瀬鎵�鍙戠敓鐨勫弽搴?/p>
B.
鍘熺數姹犵殑姝ｆ瀬鍜岀數瑙ｆ睜鐨勯槾鏋佹墍鍙戠敓鐨勫弽搴?/p>
C.
鍘熺數姹犵殑璐熸瀬鍜岀數瑙ｆ睜鐨勯槼鏋佹墍鍙戠敓鐨勫弽搴?/p>
D.
鍘熺數姹犵殑璐熸瀬鍜岀數瑙ｆ睜鐨勯槾鏋佹墍鍙戠敓鐨勫弽搴?/p>
3
锛庝负浜嗛檷浣庢煇姘村簱鐨勯搧闂搁棬琚厫铓�鐨勯�熺巼锛屽彲浠ラ噰鍙栧鍙冲浘鎵�绀虹殑鏂规锛屽叾涓剨鎺ュ湪閾?
闂搁棬涓婄殑鍥轰綋鏉愭枡
R
鍙互閲囩敤
锛?/p>
A
锛夐摐
锛?/p>
B
锛夐挔
锛?/p>
C
锛夐攲
锛?/p>
D
锛夌煶澧?/p>
4
锛庝笅鍒楀叧浜庡疄楠岀幇璞＄殑鎻忚堪涓嶆纭?/p>
锛庯紟锛?
鐨勬槸
A
锛庢妸閾滅墖鍜岄搧鐗囩揣闈犲湪涓�璧锋蹈鍏ョ█纭吀涓紝閾滅墖琛ㄩ潰鍑虹幇姘旀场
B
锛庣敤閿岀墖鍋氶槼鏋侊紝閾佺墖鍋氬仛闃存瀬锛岀數瑙ｆ隘鍖栭攲婧舵恫锛岄搧鐗囪〃闈㈠嚭鐜颁竴灞傞攲
C
锛庢妸閾滅墖鎻掑叆涓夋隘鍖栭搧婧舵恫涓紝鍦ㄩ摐鐗囪〃闈㈠嚭鐜颁竴灞傞搧
D
锛庢妸閿岀矑鏀惧叆鐩涙湁鐩愰吀鐨勮瘯绠′腑锛屽姞鍏ュ嚑婊存隘鍖栭摐婧舵恫锛屾皵娉℃斁鍑洪�熺巼鍔犲揩
5
锛庡叧浜庡鍥炬墍绀鸿缃殑鍙欒堪锛屾纭殑鏄?/p>
A
锛庨摐鏄槼鏋侊紝閾滅墖涓婃湁姘旀场浜х敓
B
锛庨摐鐗囪川閲忛�愭笎鍑忓皯
C
锛庣數娴佷粠閿岀墖缁忓绾挎祦鍚戦摐鐗?/p>
D
锛庨摐绂诲瓙鍦ㄩ摐鐗囪〃闈㈣杩樺師
6
锛庡叧浜庣數瑙?/p>
NaCl
姘存憾娑诧紝涓嬪垪鍙欒堪姝ｇ‘鐨勬槸
A
锛庣數瑙ｆ椂鍦ㄩ槼鏋佸緱鍒版隘姘旓紝鍦ㄩ槾鏋佸緱鍒伴噾灞為挔
B
锛庤嫢鍦ㄩ槼鏋侀檮杩戠殑婧舵恫涓淮鍏?/p>
KI
璇曟恫锛屾憾娑插憟妫曡壊
C
锛庤嫢鍦ㄩ槾鏋侀檮杩戠殑婧舵恫涓淮鍏ラ厷閰炶瘯娑诧紝婧舵恫鍛堟棤鑹?/p>
D
锛庣數瑙ｄ竴娈垫椂闂村悗锛屽皢鍏ㄩ儴鐢佃В娑茶浆绉诲埌鐑ф澂涓紝鍏呭垎鎼呮媽鍚庢憾娑插憟涓�?/p>
7
锛庡彸鍥炬槸鐢佃В
CuCl
2
婧舵恫鐨勮缃紝鍏朵腑
c
銆?/p>
d
涓虹煶澧ㄧ數鏋併�傚垯涓嬪垪
鏈夊叧鐨勫垽鏂纭殑鏄?/p>
A
锛?/p>
a
涓鸿礋鏋併�?/p>
b
涓烘鏋?/p>
B.a
涓洪槼鏋併�?/p>
b
涓洪槾鏋?/p>
C.
鐢佃В杩囩▼涓紝姘瀛愭祿搴︿笉鍙?/p>