}Ŀһoˮ̎L(zhng)ԓֲ_Y(ji)cԓֲȾɫw(sh)Ŀͬ
A(x) B~(x) Co(x) Dӷڼ(x)
Ŀ (li)Դ }ͣ
}Ŀʾabcdпǣ
(x)Y(ji)(gu) | (x) | (x)С | Ĥ | |
A | ^ | |||
B | o(w) | ^ | ||
C | С | o(w) | ||
D | o(w) |
Aֲ(dng)(x) Bֲ(dng)(x)
Cֲ(x)(dng) D(dng)ֲ(x)
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Ŀ (li)Դ }ͣ
}ĿDǺNa+M(jn)СcƤ(x)ʾDx(xing)_ǣ
A. ȍuܼСcƤ(x)zȡ
B. СcƤ(x)\(yn)Na+c\(yn)ǵķʽͬ
C. M(jn)СcƤ(x)cM(jn)t(x)ķʽͬ
D. Na+M(jn)СcƤ(x)cM(jn)(jng)(x)ķʽDZ(dng)\(yn)ݔ
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Ŀ (li)Դ }ͣ
}ĿDʾijNr(nng)ƷNĎN(j)De(cu)`
A^(gu)ˮ̎Ȱl(f)ķN
BƷN(jin)ݵ;
Cͨ^(gu)^(gu)NԭȾɫw׃
Dͨ^(gu)^(gu)N_(d)Ŀ
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Ŀ (li)Դ }ͣ
}ĿcW(xu)P(gun)ă(ni)DиУаP(gun)ϵe(cu)`x(xing)ǣ
x(xing) | 1 | 2 | 3 | 4 | 5 |
A | Mɼ(x)Ļ | ЙC(j) | o(w)C(j) | ˮ | o(w)C(j)} |
B | w(x)Ⱦɫw | Ⱦɫw | Ⱦɫw | XȾɫw | YȾɫw |
C | |(zh)Ĥ\(yn)ݔ | (dng)\(yn)ݔ | (dng)\(yn)ݔ | ɔU(ku)ɢ | f(xi)U(ku)ɢ |
D | нz | g | Ⱦɫwx | ͬԴȾɫwx |
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Ŀ (li)Դ }ͣ
}Ŀz{(dio)аl(f)F(xin)ɂ(g)ϵмz?yn)?/span>Hhz?yn)?/span>TtϵVDоȺHhlʞ1/10000Ո(qng)شІ(wn)}и÷?jn)?sh)ʾ
1ײzʽ Ҳܵzʽ
2-3o(w)Ҳ²Ո(qng)^m(x)·
٢-2Ļ͞ II-5Ļ͞
II-5cII-6Y(ji)tкͬr(sh)ɷNzĸʞ
II-7cII-8һ(g)Ů,tŮײĸʞ
II-5chy߽Y(ji)鲢һ(g)F(xin)ăӣtӔyhĸʞ
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Ŀ (li)Դ }ͣ
}ĿDʾ25桢pH=7ėl2mlH2O2ҺмɵθKĥҺH2O2ֽa(chn)O2Sr(sh)g׃׃ijһl·_
A. Fe3+KĥҺaֵpbֵ
B. μ4θKĥҺaֵ׃bֵ
C. ضȞ37r(sh)aֵ׃bֵp
D. H2O2Ӟ4mlr(sh)aֵbֵp
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