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
}E
(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}
cijЩǽﷴ}ˮ@ЩֱQ(chng)(3)}ĻW(xu)|(zh)
}(Һ)+→½+}
(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)˷
gӭʹ֙CƽƄ(dng)OL(fng)(wn)пW(wng)2023пһ·ͬ>>c(din)鿴