}Ŀ֪Ļɫ(du)(d)zĵλAaBbCcƣ;Dʾ{(ln)ɫͼtɫϺ@ɫ{(ln)ɫSɫγɾGɫF(xin)ijϻֲԽӴF(xin)S(j)ДД_
AȻNȺмtֲĻ4N
BԽϻֲĻ͞AaBbCc
CԽӴоGֲͼtֲıͬ
DԽӴSֲռı3/64
Ŀ (li)Դ }ͣ
}Ŀ(j)D⣬شP(gun)(wn)}
1(xi)̓(ni)Y(ji)(gu)Q(chng)
ABC ĽY(ji)(gu)ͨʽ
2γɴ|(zh)^(gu)̞ ɴ^(gu)̵Ĉ(chng) @(g)^(gu)(du)|(zh)p
3ԓDʾĻwܺϳɣĭh(hun)Ы@ȡİQ(chng)
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}ĿDijЩ(x)ā@Y(ji)(gu)ģʽDP(gun)e(cu)`ǣ
A.wc[⼚(x)нzP(gun)
B.Ǿw˼(x)Ҫ(chng)
C.~Gwֲ~⼚(x)M(jn)йõĈ(chng)
D.ǃ(ni)|(zh)W(wng)Ǽ(x)(ni)|(zh)ϳɺͼӹġ܇(ch)g
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Ŀ (li)Դ }ͣ
}Ŀijֲ:(x)(jng)ijN̎Աֻ03g/mLҺвl(f)|(zh)ڷxF(xin)(sh)(yn)_ԇ(wn)ǰijN̎õԇǣ עһNøֻֽܷһN|(zh)
A. wSøzøҺ B. 10%HClҺ
C. 05g/mLҺ D. ˮ
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}Ŀ͞AaĴ껨ֲԽӴд껨С껨o(w)껨=211F(xin)һ(g)ԓֲNȺSC(j)ɴF(xin)nĻF(xin)ͼ(sh)P(gun)ϵDʾtAĻlʞ
A1/3
B2/3
C1/3 2/3
D1/2
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}Ŀ14֣ķfɫ܃Ɍ(du)֪ڷf(A)Sf(B)@ԣֻҪAԓֲͱF(xin)ڷfp[ԄtF(xin)fF(xin)üNSfcNڷfHsF(xin)1ȫڷfF(xin)1Խa(chn)F2ڷfSff=1231Ո(qng)شĆ(wn)}
1HĻ___________F2Ԡxf(shu)A(a)cB(b)zѭ_______F2кڷfĻ____N
2ڷfcSfsH͞_(ki)___________sMϕr(sh)аfıռ(sh)________
3Ո(qng)zDʽʾ}s^(gu)̡
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}ĿFؔ(ci)֮һ(ni)h(hun)(wn)B(ti)ľScwеP(gun)ϵDwijMY(ji)(gu)ʾDՈ(qng)(j)Dش𣺣ڡ[]Ќ(xi)(sh)ڡό(xi)Q(chng)4ʾ(x)123ʾN(x)ҺABʾҺw(dng)
1D4(x)Һwh(hun)[ ]Ѫ{еM(jn)M(x); Ô(sh)ֺͼ^ʾ3c2ȣɷ@ٵ|(zh)
214CO2ߵ[ ]2c3M(jn)|(zh)Q轛(jng)^(gu)ĽY(ji)(gu) 1ā(li)Դ[ ]
3^(gu)ƣڕr(sh)xa(chn)Ĵeی(do)[ ]BܳF(xin) F(xin)
4ˈDʾپֲMtC(j)w̎IB(ti)r(sh)ȸѪغ(hu)
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ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)(zhun)^(q) | p_e(bo)(zhun)^(q) | vʷ̓o(w)xкϢe(bo)(zhun)^(q) | ֙(qun)e(bo)(zhun)^(q)
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