Title: ??????? ????????? Chemical Analysis
1????? ?? ???????? ?????????
?????? ???? ??????? ??????? (??????- ????????-
?????)
????? ??????? ???? ????
????? ??? ???????
2??????????????
- ??????? ?????????
- ??????
- ????
- ??????
- ????? ????? ?? ???? ??????? (???????? ??????)
- (?????? ??????- ?????? ????????- ??????
?????)
3??????? ????????? Chemical Analysis
- ?????? ?? ???? ????
- ????? ???? ????? ? ?????? ? ??????????? ? ?????
- ?????? ?? ???? ???????
- ????? ???? ?????? (???????- ????????- ???
???????) - ?????? ?????? ??????? ? ??????????? ????????
- ?????? ?? ???? ???????
- ????? ?????? ???????? ? ??????????? ? ????????
- ????? ??? ???????? ????????? ????????
4????? ??????? ?????????
- ????? ???? (????)
- ???? ?????? ??? ?????? (?????-??? ?????) (?????-
??????) - ?? ??? ??????? ? ??? ????????? ??????? ????
??????
- ????? ???
- ????? ?????? ??????? ???????? ?? ?????? ??????
????????
5??? ????? ??????? ?????????
- ??? ????? ????????
- ??? ???? ????? ( ????? ????? ?????? ?????)
- (?????- ???? ???)
- ??? ????? ???????
- ????? ??????? ?????? ??? ??????? ?????????
(?????- ????? ??? ????? ?????)
6????? ??????? ??????
- ????? ???????? ??? ???????
- ???? ?????? ????? ???????? ???? ????? ???? ??????
??? ?????? ? ???? - ???? ??????? ????? (?????????)
- ??? ??????? ????? (??????????)
- ????? ???????? ???????
- ????? ?? ??????? ? ????????? ???????? ???????? ??
?????? ?????? ?????
7????? ?? ?????? ???????? (??????????)Qualitative
Analysis for Cations
- ???? ?????????
- ????? ?????? ???????? ??? ?? ??????? (?????????
?????????) ??????? ??? ?????? ????? ????? ???????
?? ????? - ???? ?? ???? ??????? ?????? ????? ?? ???? ???????
?? ???? ????? (???? ???? ? ????) ???? ???? ?????
?? ??? ???????? ??????? - ????? ?????? ?? ??????
- ??? ????????????? ?????? ?????? ?? ??????
- ??? ????????????? ?????? ?????? ?? ??????
- ??? ???????? ?????? ?????? ?? ??????
- ??? ???????? ?????? ?????? ?? ??????
- ????? ?????? (??? ??????????? ???? ??????? ????
????? 31 ????) - ???? ??????? ?? ???????? ????????? ?? ????? ???
?????? ???? ???? ????????
8- ????? ?????? ????? ?? ???? ??????? ????????
????????? ?????? ???????
(?????? ??????- ?????? ?????-
?????? ????????) -
- ?????? ???????? ?????? ????? ??? ??? ????????
???????? ???? (???? ????????????? ??????)
9????? ?????? ???? ????? ????? ?? ????????
???????? ?????? Ag, Hg², Pb²2
10???? Pb² ??????
???? Hg2 ?????? 2
11??????? ??????????
12??????? ????? ???????? ????? ????? ???????? ??????
- ??? ????? ??? ????????????? ??? ????? ?????
?????? ????? ???? ???? ?? ?????? ?????? ???? ??
????? ?????? - Pb(NO3) 2(aq) 2HCl (aq)
PbCl2 (S) 2HNO 3(aq)
- ??? ????? ??? ????????????? ??? ????? ?????
???????? ????? ???? ???? ?? ?????? ???????? ??
???? ?? ????? ?????? ?? ?????? ?? ???????? - Hg2(NO3) 2(aq) 2HCl (aq)
Hg2Cl 2(S) 2HNO 3(aq)
- ??? ????? ??? ????????????? ??? ????? ????? ?????
????? ???? ???? ?? ?????? ????? ?? ???? ?? ?????
?????? ?? ?????? - Ag(NO3) (aq) HCl (aq)
AgCl (S) HNO3 (aq)
13??????? ????????????? ?????? ?? ????? ????????
- ??? ????? ????????? ????????? ??? ?????? ??????
(?????? ????????) ????? ??? ?????? ??? ??????
????? ????? ?????? - Hg2Cl 2(s) 2NH4OH (aq)
Hg(NH2)Cl (aq) Hg (s) NH4Cl (aq) 2H2O - ???? ?????? ????? ??? ????? ????? ????????
- AgCl (s) 2NH 3(aq)
Ag(NH3)2Cl (aq)
14??????? ??????? ?????????
- ??? ????? ????? ?????? ?????????? ??? ????? ?????
?????? ????? ???? ???? ?? ?????? ?????? - Pb(NO3) 2(aq) K2CrO 4(aq)
PbCrO 4(s) 2KNO 3(aq) - ??? ????? ????? ?????? ?????????? ??? ????? ?????
???????? ????? ???? ???? ?? ?????? ????????
(????? ??? ?????? ??????? ????????) - Hg2(NO3) 2(aq) K2CrO 4(aq)
Hg2CrO 4(s) 2KNO 3(aq) - ??? ????? ????? ?????? ?????????? ??? ????? ?????
????? ????? ???? ???? ??? ?? ?????? ????? - AgNO3(aq) K2CrO 4(aq)
Ag2CrO 4(s) 2KNO 3(aq)
15?? ??????? ?????? ???? ????? ????
????? ??????
????? ????
16(No Transcript)
17????? ?? ???????? ?????????
?????? ???? ??????? ??????? (??????- ????????-
?????)
????? ??????? ???? ????
?????
????? ??? ???????