ijW(xu)dȤСMMЌȡȚCȚijЩW(xu)|(zh)ͬW(xu)O(sh)ӋDʾČbã֧õF_ʡԣҪش}
1зУƵȚ_M
MnO2͝}Ϲ NaClw͝Ϲ
cϡ} K2Cr2O7͝}
KClO3͝}ϣ KMnO4͝}
A٢ڢ Bڢܢ C٢ۢ D٢ܢݢ
2ȡȚrڟƿмһMnO2ͨ^ xQƿмmĝ}ԓ(yng)xӷʽ r˳ȥȚеȻwAB֮gbʢԇăb
(3) ú0.2 mol HClĝ}cMnO2(yng)Cl2ƵCl2we(bio)(zhn)r£
С1.12 Lԭ
4bBʢ ԇ̖a. b.Aʯ c. d.oˮȻ}
bCеĬF(xin) DҺwĬF(xin)
bEаl(f)(yng)xӷʽ
5ͬW(xu)JͬW(xu)Čȱ λúĸһbãԓbБ(yng) ԇ
ĿлW(xu) Դ }ͣ
| ||
| ||
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣx
xԇ | F(xin) | |
1 | d d |
Һ׃ɣѪtɫ Һ׃ɣѪtɫ |
2 | b b |
ӵȻ̼ҺȻoɫ ӵȻ̼ҺȻoɫ |
1 |
3 |
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
xԇ̖ | F(xin) | |
1 | b b |
ӣCCl4ӣoɫ ӣCCl4ӣoɫ |
2 | d d |
Һ׃?yu)Ѫtɫ Һ׃?yu)Ѫtɫ |
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢeƽ_ | W(wng)кϢe^(q) | p_e^(q) | vʷ̓oxкϢe^(q) | ֙(qun)e^(q)
`ͲϢeԒ027-86699610 e]䣺58377363@163.com