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F(xin)ڵλã t(y)W(xu)ȫھ > ˎW(xu)Փ > ˎ > :}w}Ĝyк͵ζ

}w}Ĝyк͵ζ

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}w}Ĝyк͵ζ
(yng)÷

õζy}w}ĺ

m}w

ԭ

ԇƷȼȡ󣬼ӱcY(ji)ָʾҺøζҺ0.1mol/L)ζҺ@{(ln)Gɫӛ䛸ζҺʹӋ

ԇ

1. ˮ·зҜ)

2. ζҺ0.1mol/L)

3.Y(ji)ָʾҺ

4.(zhn)

5. ȼ

6. cԇҺ

7.

8.

xO(sh)䣺

ԇƂ䣺

1. ζҺ0.1mol/L)

ƣȡoˮᣨˮӋ㣬ÿ1gˮӴ5.22mL)750mLᣨ70%-72%)8.5mLuҜ¾μӴ23mL߅߅uu򣬷ӟoˮmʹ1000mLu򣬷24СryԇƷtˮݜyy퓵ĺˮˮʹ{(dio)(ji)Һĺˮ0.01%-0.2%

(bio)ȡ105صĻ(zhn)⛼s0.16gܷQӟoˮ20mLʹܽӽY(ji)ָʾҺ1ΣñҺζ{(ln)ɫζĽY(ji)ÿհԇУÿ1mLζҺ0.1mol/L)ஔ(dng)20.42mg(j)Һc⛵ȡҺĝ

AأɫƿУ]

2.Y(ji)ָʾҺ

ȡY(ji)0.5gӱ100mLʹܽ⣬

E

ȡbµă(ni)Ͼм(x)ȡ(x)msஔ(dng)}0.2g)÷Һ©Уˮ10mLʹܽӚcҺ5mLuܼȼ50mLuȡo÷֌Ӻ󣬷ȡȼҺ(jng)VV^ȡm(x)VҺ25mLӱ15mLcY(ji)ָʾҺ1øζҺ0.1mol/L)ζҺ@{(ln)ɫζĽY(ji)ÿհԇУӛĸζҺwe(sh)mL)ÿ1mLζҺ0.1mol/L)ஔ(dng)24.08mg}C11H12N2SHCl)á

ע1ܷQȡϵָQȡ(yng)(zhn)_Qȡǧ֮һ,ȡϵָȡweĜ(zhn)_ȑ(yng)χҘ(bio)(zhn)ЌԓweҺܵľҪ

īI(xin)

A񹲺͇ˎˎίTW(xu)I(y)2005p.477

...
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