}ĿijW(xu)dȤСMb̽ƂwbãՈ(qng)Y(ji)bÈDش}
(1)ψDbADl(f)bbEռb(ſ՚ⷨ)Ո(qng)±գ
ȡ w | ˎƷ | l(f)b | ռ b | wM(jn)EbõČ(do)ܿ (ab) |
O2 | ⛺Ͷi | ___________ | E | ___________ |
CO2 | _______ϡ} | BD | a | |
H2 | \ϡ | ________ | ___________ |
(2)Ո(qng)ӟ⛺ͶiĻȡķʽ_____________________
(3)(NH3)Oˮ(sh)(yn)ҳüӟȻ@͚}Ĺwȡtwl(f)bÑ(yng)xψDе________(b̖(ho))ðD(sh)(yn)^쵽ĬF(xin)___________________________
ĿлW(xu) Դ }ͣ
}ĿdzЌ(sh)(yn)ҊbՈ(qng)ش
1DИ(bio)̖(ho)ٵăxQ___________
2F(xin)øiȡռһƿ^鼃⣬x___________ĸ̖(ho)b
3y̼wer(sh)õEGbEbˮһֲ͵Ŀ________
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ĿлW(xu) Դ }ͣ
}ĿW(xu)(sh)(yn)СMͬW(xu)\һl(f)F(xin)дݮa(chn)(du)˚wijɷM(jn)̽
}\ԓҺ(yng)ɵĚwʲô
Yϣ
ٝc\(yng)a(chn)Ҳ(hu)a(chn)ɶw
ڶwд̼ԚζˮʹƷtһNtɫɫأҺɫ
cO(sh)
ͬW(xu)J(rn)飺w
ͬW(xu)J(rn)飺w
ͬW(xu)J(rn)飺w߀_____
(sh)(yn)̽
(yn)CͬW(xu)?c)ώָ?do)a(chn)Ěwͨ^DbM(jn)̽֊Aփxȥ
1(sh)(yn)_ʼ^쵽A_____ĬF(xin)Cwк
2CbͨһΕr(sh)gwc(din)ȼƾһΕr(sh)g^쵽܃(ni)_____ĬF(xin)Cwк
3Dbõ_____
(sh)(yn)Y(ji)ՓͬW(xu)IJ_ġ
˼c
\ᷴ͝(yng)\ˮͶʲô(yng)^֮a(chn)˚أֺԭ_____
\cϡᷴ(yng)Ԯa(chn)\Ҫȡ\\cϡᷴ(yng)ă(yu)c(din)_____һNĴ𰸣
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ĿлW(xu) Դ }ͣ
}Ŀ8MgcNH4ClҺ(yng)һN}⣬߀Кݮa(chn)_wijɷM(jn)Ќ(sh)(yn)̽
O(sh)c롿wHClNH3H2еһNN
Yϡ
NH3HClNH4Cl NH3H2SO4 NH42SO4
(sh)(yn)̽
1_ǷHClwͨữ ҺУoa(chn)tԓwПoHCl
2̽wǷO(sh)Ӌ(j)(sh)(yn)bã
A^쵽 CNH3
Bв܃(ni)^쵽____________CH2
________________
(sh)(yn)Y(ji)ՓMgcNH4ClҺ(yng)}NH3H2 W(xu)ʽ
(sh)(yn)˼CϢ͌(sh)(yn)Y(ji)ՓͬW(xu)J(rn)鲻ҪΪ(d)z(yn)HClCHClڡՈ(qng)?jin)ur(ji)@NfǷ ǡ
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ĿлW(xu) Դ }ͣ
}Ŀ201755҇܇a(chn)ôwC(j)C919ɹԇwC919ęC(j)ȇͬC(j)p5%~10%һ(g)ԭʹˇ(ni)I(y)Ƶ⁺Ͻϡ֪⁵ԭӽY(ji)(gu)ʾDfe(cu)` ( )
A. ԭӵĺ늺ɔ(sh)22
B. ԭڻW(xu)׃ʧȥ
C. ԭ4(g)ӌ
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ĿлW(xu) Դ }ͣ
}ĿijԪصĽY(ji)(gu)ʾDDʾ
1ԓԪصԭӺ˃(ni)|(zh)Ӕ(sh)______________xǽԪأ
2ԓԪؽMɵһNw|(zh)ܹo(sh)(yn)ȡԓwһ(g)W(xu)ʽ_____
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ĿлW(xu) Դ }ͣ
}ĿՈ(qng)(j)DܽDش
1.tr(sh)҃|(zh)ཻܽһc(din)f________________________
2.|(zh)ڲͬضµܽ׃څǣ_______________________________
3.40r(sh)60g|(zh)ܽ100gˮУͿԵõ______g|(zh)ҺҺ|(zh)|(zh)?jn)?sh)_______
4.20r(sh)δܽ|(zh)ҺҪʹ|(zh)ȫܽԲõķ_______________________
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ĿлW(xu) Դ }ͣ
}ĿDij(yng)^ʾD
Ո(qng)ش
1Bе|(zh)___________̖(ho)ٻچ|(zh)ۼܻ
2˷(yng)ĻW(xu)ʽ_____________________________ˈDfW(xu)(yng)ǰl(f)׃_________
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ĿлW(xu) Դ }ͣ
}ĿY(ji)Dʾ(sh)(yn)bûش}
1bACMȡ
bAз(yng)W(xu)ʽ_____________{(dio)ԓbԇܵăAбǶȣ{(dio)(ji)o________________abc
ڿbCռԭ_________ʼռѕr(sh)C(j)________________.
ی(sh)(yn)Y(ji)bÕr(sh)l(f)F(xin)ԇܵe(cu)`________________һc(din)
2bBжN
bBDMϿȡĚwP(gun)]ֹˮAd_etԓw________(bio)̖(ho)
X Y
Z
bBÁxԇҞcҺP(gun)]c_ֹˮAdڌ(do)ܿf̎ݳĚw________;P(gun)]ֹˮAd_eμԇמϡֿռһNwtԓ(yng)ĻW(xu)ʽ______________
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