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пW(wng)
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2022пW(xu)Č(sh)򞣺A}(sh)P(gun)|(zh)̽

(li)ԴW(wng)j(lu )YԴ ߣпW(wng) 2022-06-07 11:14:54

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пW(wng)P(gun)2022пW(xu)Č(sh)򞣺A}(sh)P(gun)|(zh)̽ϣͬW(xu)H

1(sh)̽}}ԣ
 
(1)_(sh)Ŀ(2)Jx֪l(3)}Ŀó
 
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(sh)(ȡԇ)--(sh)F(Һ׃)--(sh)YՓ
 
2A}ͨԣ
 
(1)ͨԣ
 
ʹAָʾ׃ɫʹɫʯҺ׃tɫo(w)ɫ̪Һ׃ɫ
 
c^Ľ(Ҫָڽٻ(dng)HǰĽ)ųH2
 
cﷴ@Ncᷴ}ˮֱQ(chng)A
 
cA}ˮ@NֱQ(chng)кͷ
 
cijЩ}
 
(2)Aͨԣ
 
ىAҺʹɫʯҺ׃{ʹo(w)ɫ̪ԇҺ׃t
 
cl(f)кͷ}ˮ
 
cijЩ}
 
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(ڽٻ(dng)λǰĽܰλںĽُ}ҺÓQ(li))
 
}+→}+
 
}+A(Һ)→‰A+}
 
}(Һ)+}(Һ)→ɷN}
 
3UҺɷִ_
 
(1)һ(2)^(gu)|(zh)(3)δ|(zh)
 
1(2012걱п33)ͬW(xu)l(f)FNaOHҺcNaHCO3ҺϺo(w)@F
 
a(chn)Ɇ(wn)ɷN|(zh)Ƿl(f)˻W(xu)?ώĎͨ^(gu)̽^(gu)C
 
NaHCO3ҺcNaOHҺl(f)˷
 

P(gun)]

2022пwע헼ӖR

2022пW(xu)֪Rc(din)c(din)R

 

P(gun)עпW(wng)΢Ź̖ 

ÿп֪Rc(din)ԇ

ӭ2022п

gӭʹ֙CƽƄ(dng)OL(fng)(wn)пW(wng)2023пһ·ͬ>>c(din)鿴

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