ԇ}
n
֪R
W
ӢZ
W
W
ӢZ
W
СW
W
ӢZ
ѻش}
δش}
}ĿR
ԇR
n
Դ
Ӣҽ̾W
>
лW
>
}ĿԔ
2005?ģijУWdȤСM1ƿҺMз_ǺͬNxӵMNɷN|϶^mIJEDʾ
Ո^̼FشІ}
1]ЮaAtMN
CuCl
2
CuCl
2
NaCl
NaCl
WʽVҺе|
NaCl
NaCl
WʽEаlĻWʽ
NaCl+AgNO
3
TAgCl+NaNO
3
NaCl+AgNO
3
TAgCl+NaNO
3
Ļ
ͷֽⷴ
ͷֽⷴ
2ЮaAһNͺ⛷tMN
CuCl
2
CuCl
2
KCl
KCl
Wʽ
ԇ}
Դ
ھn
1VҺyɲİɫcͷֽⷴԭ֪VҺкȻcҺмӚc{ɫfҺд~xMNͬNxӵMNҺԿȻcȻ~ȻƳ|DQPϵCƳķʽͷ
2aAһNͺ⛷ʣVҺyɲİɫcͷֽⷴԭ֪VҺкȻcҺмӚc{ɫfҺд~xӣMNͬNxӵMNҺcxӕMVҺMNдxԻȻ⛺Ȼ~Ƴ|MCɣ
⣺1VҺyɲİɫcͷֽⷴԭ֪VҺкȻcWʽ飺NaClҺмӚc{ɫfҺд~xMNͬNxӵMNҺԿȻcȻ~Wʽ飺CuCl
2
NaCl
ȻcyȻycWʽ飺NaCl+AgNO
3
TAgCl+NaNO
3
ԓɃɷNQɷγɃɷNµĻϏͷֽⷴĸڏͷֽⷴ
2aAһNͺ⛷VҺyɲİɫcͷֽⷴԭ֪VҺкȻcȻҺмӚc{ɫfҺд~xMNͬNxӵMNҺcxӕMVҺMNдxԻȻ⛺Ȼ~^CN|MDQPϵʴ𰸞飺CuCl
2
KCl
ʴ𰸞飺1CuCl
2
NaClNaClNaCl+AgNO
3
TAgCl+NaNO
3
2CuCl
2
KCl
cu
}D|Ɣ}ɴ}PIǸ}ṩϢȌ}|ƳȻYƳ|}еDQPϵƌʣ|MCɣ
ϵд
̽ϵд
Wͬoczyϵд
nͬcyuϵд
nnrԔ⾫ϵд
V|WָcӖϵд
LWϵд
xս̿ƕͬӖϵд
ͬA|Wϵд
pZnrϵд
ͬϵд
꼉
n
꼉
n
һ
һMn]
һ
һMn]
߶
߶Mn]
Mn]
Mn]
Mn]
Сon],cM>>
P}
Ŀ
лW
Դ
}ͣ
2005?ģͨr3·йܵúăr1.10Ԫ/
3
|ݔ́Ȼr2.20Ԫ/
3
ȻҪɷCH
4
λͬWӑՓWʽCH
4
xe`ǣ
A
B
C
D
鿴𰸺ͽ>>
Ŀ
лW
Դ
}ͣ
2005?ģڻWáٶȡҕ_ÿ|桱rع¼һ漰W׃ǣ
AùIʯϞoӡݡ
Bõ㾫ȓͳɡ̷ۡ
CȼѬ۽z
Duɫˮ}ɡu͡
鿴𰸺ͽ>>
Ŀ
лW
Դ
}ͣ
2005?ģɻƤõϵУмAľңҪɷ̼⛣ʳ}ʯҵȣ}ǣ
AANa
2
CO
3
B̼⛣K
2
CO
3
Cʳ}NaCl
DʯңCaO
鿴𰸺ͽ>>
Ŀ
лW
Դ
}ͣ
2005?ģƌWоlFwȴڵһNOДUѪܺӛĹһеԪصĻσrǣ
A-3
B+2
C4
D5
鿴𰸺ͽ>>
Ŀ
лW
Դ
}ͣ
2005?ģиM|Һκԇ܌^e_ǣ
ACuSO
4
HCl NaOH
BKNO
3
MgCl
2
NaOH
CNa
2
CO
3
HCl BaCl
2
DNaCl AgNO
3
HCl
鿴𰸺ͽ>>
ͬԴ
ȫƷI
ͬyOӋ
LIͬԴ
ͬWnr
ʐӢZͬԴ
һnһ¾
rn̴
¾AӖ
Bcyԇ
ྚԴ
ٶ
-
б
-
ԇ}б
ʡW`ͲϢeƽ_
|
WкϢe^
|
p_e^
|
vʷ̓oxкϢe^
|
֙e^
`ͲϢeԒ027-86699610 e]䣺58377363@163.com
վ£DƬԴھWj༰wԭУDdoַ֙࣬Ոف֪҂M̎ϵqq3310059649
ICP䰸̖:
ICP07509807̖-10
W42018502000812̖
久久精品免费一区二区视