|
ĿлW(xu) (li)ԴԔ }ͣx}
AyR(yng)ˮԡӟ |
Bͨ^(gu)ˮķȥwкеCH2=CH2s|(zh) |
Cȩ߀ԭƵCU(OH)2ҝҺČ(sh)(yn)CU(OH)2ҝҺr(sh)(yng)^(gu)NaOHҺֱӼӟ |
DyҺr(sh)AgNO3Һ백ˮ |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣ(sh)(yn)}
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
Aϡጝr(sh)(yng)sˮزע |
BҺr(sh)ˮ^(gu)ƿ̶(yng)z^ι܌Һ |
Cĵˮȡ|(zh)r(sh)ßo(w)ˮҴCCl4 |
Dz(yn)?zi)ҺǷSO42r(sh)(yng)ȡԓҺμBaCl2Һϡ} |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣ(sh)(yn)}
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣ}
(sh)(yn)̖(ho) | (sh)(yn) | (sh)(yn)F(xin) |
ȡɫĩXԇ1Уע} | ɫĩuܽҺSGɫݮa(chn) | |
ȡɫĩXԇ2ע~Һʎo | ИO![]() |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣx}
AȥFлеXɼ^(gu)ĚcҺȫ(yng)^(gu)V |
By(c)ښcČ(do)ڴۻcwM(jn)Мy(c) |
CƂFe(OH)3zwͨnjFe(OH)3wڟˮ |
DóʯˮbeNa2CO3ҺNaHCO3Һ |
鿴𰸺ͽ>>
ĿлW(xu) (li)ԴԔ }ͣ(sh)(yn)}
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓o(w)xкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
`ͲϢe(bo)Ԓ027-86699610 e(bo)]䣺58377363@163.com