}Ŀ(5)ijУW(xu)СMͬW(xu)ļЎʳ}Aݴȥ۷ۺͲ׃|(zh)ʯ6Nw|(zh)ώȡ3N̖СMͬW(xu)ͨ^(sh)(yn)_J(rn)քeķNw
Yϡ
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ԓݴ۵Ҫɷ̼cЙC(j)
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(sh)(yn)(zhn)䡿
΄(w)СMͬW(xu)ώָ(do)M(jn)A(y)䌍(sh)(yn)֬F(xin)ӛ£
(sh)(yn)1 ȡˮܽ | (sh)(yn)2 ȡmϡ} | |
ɫԇܵײв | o@F(xin) | |
ݴ | Кwa(chn)ԇܵײаɫ | Кwa(chn) |
(sh)(yn)^̡
СMͬW(xu)ώṩNwM(jn)Ќ(sh)(yn)̽֬F(xin)ӛ£
(sh)(yn)1 ȡӣˮܽ | (sh)(yn)2 ȡmϡ} | (sh)(yn)3 ȡ(sh)(yn)1όҺ3η̪Һ | |
w | Кwa(chn)ԇܵײаɫ | Кwa(chn) | |
w | wܽγɟoɫҺ | Кwa(chn) | Һ׃t |
w | аɫᣬԇܵײаɫ | Кwa(chn) | Һ׃t |
óY(ji)Փ
1wˮγɵҺpH 7 ><=
2ό(sh)(yn)F(xin)֪w w
3СMͬW(xu)ͨ^ӑՓJ(rn)wܴ_|(zh) ՈO(sh)Ӌ(j)_J(rn)ԓwČ(sh)(yn)
ĿлW(xu) Դ }ͣ
}Ŀf_ ( )
A. ȼşr(sh)a(chn)ĶһN՚Ⱦ
B. ԁˮSăˮ^УÃ̶ߵs
C. ϱs71%ˮwʵˮYԴȡ֮M֮
D. (j)|(zh)غ㶨ɣ6g̼c6gַ(yng)ɶ̼|(zh)12g
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ĿлW(xu) Դ }ͣ
}Ŀ(6)ٲڇO(sh)Ҫ
1bǰġ|ŞPE߰ߣFPgҪFc õĽY(ji)I(y)a(chn)гϡ}ȥFƷFPԓ(yng)ĻW(xu)ʽ
2݆|(zh)⚤g݆ͨ⚤ǶF(dng)ԏ(qing)ĽС̽\F~NٵĻ(dng)O(sh)Ӌ(j)D2ʾăɂ(g)(sh)(yn)
(sh)(yn)1Сԡٱa(chn)ݵĿ(bio)(zhn)Д\FĻ(dng)ԏ(qing)ͬW(xu)J(rn)鲻
ͨ^(sh)(yn)2CFĻ(dng)Ա~(qing)(yng)ĻW(xu)ʽ
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ĿлW(xu) Դ }ͣ
}Ŀ6֣ʡɻ^(q)ú̿YԴS˹úӼ܇rУǾкwĿQҪɷǼ
1Ո㌑ȫȼĻW(xu)ʽ__________________________________
2úV˹ըЃɂ(g)Ҫl
˹ڱըOķ(ni)________________________________________
3dzҊNwıըOޣՈ(j)Дࣺ
װl(f)ըĚw____
ȼ?x)w | ըOޣwe?jn)?sh) |
H2 | 4.0%~74.2% |
CH4 | 5%~15% |
CO | 12.5%~74.2% |
4ЈD(bio)cȼͱըoP(gun)
A B C D
5ijF(xin)ĵVˡ͝˹l(f)늼g(sh)ЧQ˵V^(q)߅^(q)@NȲúְl(f)(lin)a(chn)ă(yu)c(din)___________________________________
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ĿлW(xu) Դ }ͣ
}Ŀ10֣MƵ}һЩƵĻW(xu)|(zh)
1Cu(NO3)2ҺCuSO4Һд xӷ̖
Cu(NO3)2ҺмNaOHҺʎ(yng)ĻW(xu)ʽ
CuSO4Һм^\Ƭַ(yng)ɿĬF(xin) Dʾԓ(yng)ǰҺдڵҪxՈÿNDδxӣxӷ̖
2(sh)(yn)ҺcCu(NO3)2CuSO4ܷ(yng)|(zh)߀
eW(xu)ʽͬ
3ҺcCuSO4(yng)cCu(NO3)2(yng)|(zh) eһ
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ĿлW(xu) Դ }ͣ
}Ŀ3֣Dʾ⛡ Ȼc
H3BO3ܽDɈD֪
1(dng)ضȞ25r(sh)ȻcN|(zh)
ܽȴСP(gun)ϵ Ո̖𣩡
2DPc(din)ʾ⛵
͡͡Һ
3ĈDпɵõP(gun)ܽȵϢУ
Sضȵu Όһl
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