Q
ԭˎţĜyк͡" />
Q |
ԭˎţĜyк͵ζ |
(yng)÷ |
õζyԭˎĺ mԭˎ |
ԭ |
ԇƷˮܽÚcζҺ{(dio)(ji)pHֵ7.0ȻA(y){(dio)(ji)pHֵ9.0ȩҺÚcζҺζpHֵ9.0m(x)30ԼȩҺĵĚcζҺӋţĺ |
ԇ |
1. ȩ 2. cζҺ0.1mol/L) 3. ָ̪ʾҺ 4. (zhn) |
xO(sh)䣺 |
|
ԇƂ䣺 |
1. cζҺ0.1mol/L) ƣȡcmˮuʹܽҺsþϩƿoÔ(sh)գȡĚcҺ5.6mL·^ˮʹ1000mLu (bio)ȡ AأþϩƿܷⱣ2׃(ni)벣1֧1ccʯB1ܹҺʹá 2. ָ̪ʾҺ ȡ̪
|
E |
ܷQȡԇƷs |
īI(xin) |
A͇ˎ䣬ˎίTW(xu)I(y)2005棬һp.49 |