}ĿɫSҺеAȲͬl(f)׃ҺеĻډAԕr@{(ln)ɫԕr@ɫԕr@tɫC(j)tf_
A. à(sh)(yn)^켚(x)еȾɫwΑB(ti)͔(sh)Ŀ
B. Dab^̶ѭAa(b)䌦ԭtͬrM(jn)Ҳ܉l(f)ԭ˼(x)
C. ţ峿r_{(ln), D(zhun)ɫtܞtɫ
D. RһNdwfͨ^Ƶ|(zh)ĽY(ji)(gu)ֱӿԠ
Ŀ Դ }ͣ
}ĿDDǼ(x)IJֽY(ji)(gu)(x)ģʽDЌP(gun)De`ǣ
A.DмסքeǾw(x)(x)
B.NY(ji)(gu)жDNA͵|(zh)(gu)ɵȾɫw
C.ĽY(ji)(gu)Ͽҵͬc(din)ǶpĤY(ji)(gu)
D.ĹϿͱͬc(din)ǶM(jn)ЙC(j)ֽ
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿF(xin)а800а(sh)810Ȼ(sh)808t@Щϳɵĺ2l朵ĵ|(zh)IȻĔ(sh)Ŀηքe飨
A. 79822 B. 7981210
C. 78911 D. 799119
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿI(j)Č(sh)(yn)bÈDDңƵa(chn)ˇ̺DDش}
(1)Dʾbÿȡ____________Ƥ͡õ徫͡}ء˷Q_______________
(2)ƕrxÈDҵbm(dng)߹Ƶa(chn)M(jn)ڑ(yng)____________
(3)Dҹa(chn)ˇ̺Dҹ֭܉?yn)ĸLṩˮoC(j)}___________________.
IIB(yng)Nr˙zyNԟog(sh)M(jn)(sh)(yn)
ٌ1gƷڟoˮݞ10ml
ڌҺM(jn)4ݶϡጣȡ1mlǰһNϡጾҺ9mloˮu
ȡ0.1mlһϡþҺͿڼ(x)B(yng)ƽ
܌ƽ37Cحh(hun)B(yng)24hӋ(sh)ƽϾ䔵(sh)ĿӋ(sh)ƽ䔵(sh)5
(1)Ɍ(sh)(yn)֪Ʒ(sh)s________/gƷČ(sh)H(sh)@(sh)(j)࣬ԭ________________________
(2)Ҫʹԓ(sh)(yn)ýY(ji)ɿ߀(yng)ԓͬrһƽϽӷN______錦M(jn)Ќ(sh)(yn)
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}Ŀ̽6BAABAԵӰ푣xl(f)rڼLһµSC(j)ֳMքeÝ10-5mol/L6-BAABAsˮM(jn)~懊ʩBm(x)̎3죬4ֹͣˮʹȻɺֹͣˮ_ʼÿքeȡMͬһλ~ƬM(jn)P(gun)yY(ji)Dʾ
1(sh)(yn)Y(ji)ˮ֗l6-BAcABAõӰ푷քe_____________ɺ{ȕ_____________Ĺʣ10-5mol/L6-BA ABA_____________
2ڜyʕrҪ_ĿƟoP(gun)׃Ʋ_tyõăc10-5mol/L6-BA ABAP(gun)ϵ_____________P(gun)ؓ(f)P(gun)yԴ_(sh)(yn)Y(ji)ڸɺlͨ^_____________ă
3ˮrH218OڴCO2ЕzyԵ18O@?yn)ˮc_______^̵_____________A
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}ĿȻօ^(q)(ni)Rβһ㲻װl(f)xһЩ˹RβЅsl(f)(yn)صëxΣҪԭ()
A. ëxֳ(qing) B. Rβɿx
C. ˹֠IB(yng)Y(ji)(gu) D. (dng)?sh)ؚmëxL
鿴𰸺ͽ>>
Ŀ Դ }ͣ
}Ŀĸļ(x);DʾP(gun)_
A. ^̢ٺ͢ڽĸ(x)ļ(x)|(zh)|(zh)M(jn)
B. l^̢м[H]Įa(chn)[H]
C. olͪD(zhun)׃?yu)ƾ^аSATPĺϳ
D. (j)ʯˮ̶ȿԙzy^̢еC02a(chn)r
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢeƽ_ | W(wng)кϢe^(q) | p_e^(q) | vʷ̓oxкϢe^(q) | ֙(qun)e^(q)
`ͲϢeԒ027-86699610 e]䣺58377363@163.com