}ĿijУWdȤСMͬWijЩ|(zh)M֪̽DסDbõĚ
̽1ÈDʾb̽ӰH2O2ֽʵbЮa(chn)Éy(һضȗl£a(chn)wecbÃ(ni)ĉşԲӋ)õDʾĈD
(1)Dbаl(f)ĻWʽ_______
(2)õ3%H2O2Һ8mLĈDпԵóăɂY(ji)Փǣ
________
_______
̽2ÈDʾb̽ĝȌȼӰ푡cȼϞToƤϞTϨιеˮȫƿXеİȼ
(1)ȼҪF(xin)________
(2)ϞTϨȼɵóĽY(ji)Փ_______
(3)ˮȼԭ______
ĿлW Դ }ͣ
}Ŀ̼ŷŽijɞȫ̼Уγ̼ЈpřC҂п˽һЩc̼P(gun)ČI(y)~R̼С̼R̼̼(jng)ՈشІ}
(1)ж̼Ҫԭ_____ЧɵΣҪ____̼R(ҊDһ)Gɫֲղ̼Gɫֲͨ^_____ն̼
(2)2015һСrЇ^(q)}Ҋε{(ҊD)҇ƄӿԴڣˮl(f)Ll(f)늣Ȼȼúl(f)̫ܰl(f)ٟl(f)늵5Nl(f)늷ʽJڜpٜҚwŷŵ______(̖)
(3)̼(jng)ԵܺȾŷ߮a(chn)Ҫ^ٵĜҚwŷū@^a(chn)½(jng)l(f)չģʽ̼(jng)_____(̖)
A l(f)չl(f) C (yu)O(sh)ӋƏV(ji)ܽ
B l(f)չԴ܇ D ٟUԜpٰɫȾ
(4)ĿǰóR̼(B(ti)ښB(ti)cҺB(ti)֮g)䄩ѳɞһNڅt@Noh(hun)ķeOx(һc)______
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}Ŀ~ĻЌWWWоҪ(ni):
(1)~ԪλԪڱе__________ڣ~ԭӵ|(zh)Ӕ(sh)_______________
(2)D2nֵ_______________
(3)D3֪^Ƕȿ|(zh)c^___________________________(W̖ʾ)
(4)(j)D1D2Ϣf________________
A ~ԭӵӔ(sh)29
B ~ԭڻWʧȥ
C ~ԭ|(zh)63.55g
D ~Ԫڻп@+1r
(5)ʾӹʾ_______________NԪ
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}ĿYx(j)Ї҃(ni)bf(xi){(dio)ȩȾɰĮa(chn)ͥbʹõĊAоذҾߵȶጷųȩ҇ćҘ˜ʙzyElஔڼȩጷ1.5mg/LE0ĵļȩጷ0.5mg/LE1cE0ą^(q)eǼȩጷElE0ጷżȩ֮һĿǰWRȡֲzĵτЧp˼ȩŷţ
ԇ(j)Yգ1֪ȩĽY(ji)(gu)ʽt仯Wʽ ̼Ԫ|(zh)Ȟ 京Ԫص|(zh)֔(sh)
2YмcϢ`HElE0ጷżȩ
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}Ŀˮ}MСWΑΑҎ(gu)t飺ǰһһNһķ̖ҪĻѭh(hun)(j)DP(gun)}
1Ļ͞_____
2Ļ͞ÓQ_____
3Ļ͞黯Ϸ________________________
4Ļ͞ͷֽⷴ__________________________
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}Ŀ֪҇Ra(chn)(qun)Ĺr߹Ч扰l(f)OܣQLEDg(sh)яV@ȶI(lng)扵ԭӽY(ji)(gu)ʾDԪڱеϢDʾf_ǣ
A.ԪλԪܱĵڶB.ԭcxԭ|(zh)
C.扵ԭ|(zh)69.72D.һGa3+34
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}ĿЇ}ǡľek}⛷ʴ҇ɞĴ}⛷a(chn)±Ҫ}Ȼڲͬضµܽȣλg/100gˮ
ض/ | 20 | 40 | 60 | 80 |
KClܽ | 34.0 | 40.0 | 45.5 | 51.1 |
ijWdȤСMͬW20l00gˮMDʾČՈ(j)Dش}
1ıД(sh)(j)ԿȻ⛵ܽSض߶_____pС
2DПAõҺ_____͡͡ҺҺ|(zh)___g
3DПBе|(zh)|(zh)֔(sh)___________
4DПCDеҺͬ __________̖
|(zh)|(zh) ܄|(zh) Һ|(zh) |(zh)|(zh)֔(sh)
鿴𰸺ͽ>>
ĿлW Դ }ͣ
}ĿijWdȤСMMҺƌ
|(zh)֔(sh)
ĚcҺ
1Ӌ㣺Ҫcw|(zh)________ˮwe________
ˮܶȽƿ
2Q{(dio)(ji)бPƽƽ________бPƽPQ|(zh)ȻұP________Ӛcwֱƽƽ⣮
3ܽ⣺ͲȡˮbКcwğò________ʹܽsҜأ
4惦ƺõҺbԇƿƤ________ŵָĵط
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