1
婊村畾鍒嗘瀽姒傝堪娴嬭瘯棰?/p>
涓�銆侀�夋嫨棰?/p>
1
銆佺粓鐐硅宸殑浜х敓鏄敱浜庯紙
锛?/p>
A.
婊村畾缁堢偣鍜屽寲瀛﹁閲忕偣涓嶇
B.
婊村畾鍙嶅簲涓嶅畬鍏?/p>
C.
璇曟牱涓嶅绾噣
D.
婊村畾绠¤鏁颁笉鍑嗙‘
2
銆佸湪婊村畾鍒嗘瀽涓紝閫氬父鍊熷姪浜庢寚绀哄墏鐨勯鑹茬殑绐佸彉鏉ュ垽鏂寲瀛﹁閲忕偣鐨勫埌杈撅紝
鍦ㄦ寚绀哄墏鍙樿壊鏃跺仠姝㈡淮瀹氥�傝繖涓�鐐圭О涓猴紙
锛?/p>
A.
鍖栧璁￠噺鐐?/p>
B.
婊村畾鍒嗘瀽
C.
婊村畾缁堢偣
D.
婊村畾璇樊
3
銆佹淮瀹氬垎鏋愭墍鐢ㄧ殑鎸囩ず鍓傛槸锛?/p>
锛?/p>
A.
鏈韩鍏锋湁棰滆壊鐨勮緟鍔╄瘯鍓?/p>
B.
鍒╃敤鑷韩棰滆壊鍙樺寲纭畾鍖栧璁￠噺鐐圭殑澶栧姞璇曞墏
C.
鏈韩鏃犺壊鐨勮緟鍔╄瘯鍓?/p>
D.
鑳戒笌鏍囧噯婧舵恫璧蜂綔鐢ㄧ殑鏈夋満璇曞墏
4
銆佹祴瀹?/p>
CaCO3
鐨勫惈閲忔椂锛屽姞鍏ヤ竴瀹氶噺杩囬噺鐨?/p>
HCl
鏍囧噯婧舵恫涓庡叾瀹屽叏鍙嶅簲锛岃繃閲?/p>
閮ㄥ垎
HCl
鐢?/p>
NaOH
婧舵恫婊村畾锛屾婊村畾鏂瑰紡灞烇紙
锛?/p>
A.
鐩存帴婊村畾鏂瑰紡
B.
杩旀淮瀹氭柟寮?/p>
C.
缃崲婊村畾鏂瑰紡
D.
闂存帴婊村畾鏂瑰紡
锛わ紟鐩稿骞冲潎鍋忓樊
锛ワ紟鏍囧噯鍋忓樊
6
锛庝笅鍒楁槸鍥涗綅鏈夋晥鏁板瓧鐨勬槸锛?/p>
锛?/p>
锛?/p>
锛?/p>
1.005
锛?/p>
锛?/p>
2.1000
锛?/p>
锛?/p>
1.00
锛?/p>
锛?/p>
1.1050
锛ワ紟
pH=12.00
7
锛庣敤涓囧垎涔嬩竴鍒嗘瀽澶╁钩杩涜绉伴噺鏃讹紝缁撴灉搴旇褰曞埌浠ュ厠涓哄崟浣嶅皬鏁扮偣鍚庡嚑浣?/p>
锛?/p>
锛?/p>
锛★紟涓�浣?/p>
锛紟浜屼綅
锛ｏ紟涓変綅
锛わ紟鍥涗綅
锛ワ紟浜?/p>
浣?/p>
8
锛庡湪瀹氶噺鍒嗘瀽缁撴灉鐨勪竴鑸〃绀烘柟娉曚腑锛岄�氬父瑕佹眰鐩稿璇樊锛?/p>
锛?/p>
锛★紟
Rd
鈮?/p>
2%
锛紟
Rd
鈮?/p>
0.02%
锛ｏ紟
Rd
鈮?/p>
0.2%
锛わ紟
Rd
鈮?/p>
0.02%
锛ワ紟
Rd
鈮?/p>
0.2%
9
锛?/p>
鐢?/p>
HCl
鏍囧噯婧舵恫婊村畾鐩稿悓浣撶Н鐨?/p>
NaOH
婧舵恫鏃讹紝
浜斾釜瀛︾敓璁板綍鐨勬秷鑰?/p>
HCl
婧?/p>
娑蹭綋绉涓嬶紝鍝竴涓纭紙
锛?/p>
锛★紟
24.100 ml
锛紟
24.2 ml
锛ｏ紟
24.0 ml
锛わ紟
24.10 ml
锛ワ紟
24 ml
10
锛庝笅鍒楀摢绉嶈宸睘浜庢搷浣滆宸紙
锛?/p>
锛★紟鍔犻敊璇曞墏
锛紟婧舵恫婧呭け
锛ｏ紟鎿嶄綔浜哄憳鐪嬮敊鐮濈爜闈㈠�?/p>
锛わ紟鎿嶄綔鑰呭缁堢偣棰滆壊鐨勫彉鍖栬鲸鍒笉澶熸晱閿?/p>
11
锛庢淮瀹氬垎鏋愪腑宸茬煡鍑嗙‘娴撳害鐨勮瘯鍓傛憾娑茬О涓?/p>
( )
銆?/p>
A
锛?/p>
婧舵恫
B
锛?/p>
婊村畾
C
锛?/p>
琚淮瀹氭恫
D
锛?/p>
婊村畾娑?/p>
E
锛?/p>
鎸?/p>
绀哄墏
12
锛庢淮瀹氱粓鐐逛笌鍖栧璁￠噺鐐瑰線寰�涓嶄竴鑷达紝鐢辨閫犳垚鐨勮宸О涓?/p>
( )
銆?/p>
A
锛?/p>
绯荤粺璇樊
B
锛?/p>
鍋剁劧璇樊
C
锛?/p>
缁濆璇樊
D
锛?/p>
鐩稿璇樊
E
锛?/p>
婊?/p>
瀹氳宸?/p>
13
锛庡湪琚祴婧舵恫涓叆涓�绉嶈緟鍔╄瘯鍓傦紝璇ヨ瘯鍓傚湪鍖栧璁￠噺鐐归檮杩戣兘鍙戠敓棰滆壊鍙樺寲锛?/p>
浣滀负鍖栧璁￠噺鐐瑰埌杈剧殑淇″彿锛屼粠鑰岀粓姝㈡淮瀹氥�傝繖绉嶇墿璐ㄧО涓?/p>
( )
銆?/p>
A
锛庤緟鍔╄瘯鍓?/p>
B
锛庢淮瀹氬墏
C
锛庡寲瀛﹁瘯鍓?/p>
D
锛庡偓鍖栧墏
E
锛庢寚
绀哄墏