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        1. }ĿijW(xu)dȤСMѩеĚwM(jn)̽ՈشІ}

          1룺ѩеĚw CO2

          עȡһѩʎȻҺw?jn)DռһעĚw

          O(sh)ӋCCO2_________________________ԓ(yng)ĻW(xu)ʽ飺__________

          2еďUρͥС䘷oFСͬW(xu)O(sh)ӋDʾbãadɫʯԇҺĝbcɫʯԇҺ^ĸAbʡԣȡ̽CO2|(zh)

          bc׃t@飺___________________________

          da׃t@飺___________________________

          ad׃tԭ___________________________ûW(xu)ʽʾ

          𰸡ռĚwͨʯˮУ^Ƿ׃ CO2Ca(OH)2=CaCO3H2O bcɫʯԇҺ^ĸ̼ʹ׃t ̼ܶȴڿ՚⣬dеˮȷ(yng)a(chn)̼ʹ׃t ̼cˮ(yng)a(chn)̼̼ʯ׃t

          1עȡһѩʎȻҺw?jn)DռһעĚwC̼ķ飺ռĚwͨʯˮ^Ƿ׃̼c}(yng)a(chn)̼}ˮĻW(xu)ʽ飺CO2Ca(OH)2=CaCO3H2O

          2bc׃t@飺bcɫʯԇҺ^ĸ򣬶̼ܮa(chn)̼ʹ׃t

          da׃t@飺̼ܶȴڿ՚dеˮȷ(yng)a(chn)̼ᣬʹ׃t

          ad׃tԭ򣺶̼cˮ(yng)a(chn)̼̼ʯ׃t

          (x)ϵд
          P(gun)(x)}

          ĿлW(xu) Դ

          }ĿҬF(xin)ϡ\~Һ~ˮˎƷijͬW(xu)x@ЩˎƷO(sh)ӋDbƂ|(zh)~

          1bAаl(f)(yng)ĻW(xu)ʽ__________

          2bBеԇ________________

          3cȼbCоƾ֮ǰIJ__________

          4ԓͬW(xu)32.5g\ַ(yng)ܷƵ32g~____ܡ򡰷񡱣

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿˆDNͬȵĚcҺc(yng)ȵ}ᷴ(yng)

          f_

          A. abcNʾČУ}ԽVrҺpHԽ

          B. aʾČ÷ָ̪ʾ̪Һɼtɫ׃?yu)oɫ

          C. abcNʾČ(yng)ͬ

          D. abcNʾČУҺɏ(qing)a>b>c

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ(bio)|(zh)ЎcԪصĻσr

          NaCl _____ KCl _____ AgCl _____ HCl _____ H2O _____ MgCl2 _____

          CaCl2 _____ BaCl2 _____ ZnCl2 _____ AlCl3 _____ SiO2 _____ P2O5 _____

          N2O5 _____ FeO _____ Fe2O3 _____ CO _____ CO2 _____ H2S _____

          S_____ SO2 _____ SO3 _____

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ3|(zh)8gքeһȼӛ䛔(sh)(j)±ʾ

          Δ(sh)

          һ

          ڶ

          |(zh) /g

          2

          6

          10

          |(zh) /g

          4

          12

          16

          1ԓ(yng)ĻW(xu)(yng)ʽ__________________

          2ӷ(yng)ɵĶ֮g|(zh)Ȟ__________________

          3ڵ________Όʣʣ__________________

          4ڵ________Όʣʣ__________________ g

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }Ŀ(j)Œ̻ش}

          1(yng)ٵĻW(xu)ʽ___________________

          2(yng)۵ĻW(xu)ʽ___________________

          3ϽһеԪ_______________Ԫط̖

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿDʾСԇмһйw|(zh)

          1U ιҺδl(f)׃ԓ|(zh)____

          2U ιҺ҂(c)ԓ|(zh)____

          3U ιҺ҂(c)ԓ|(zh)____

          ANaOH BʯңCaO C DNH4NO3 ENaCl

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿdȤСMͬW(xu)`ذl(f)F(xin)һ̘(bio)ģ@ͬW(xu)ҪصĹˆTy@ĺՈㅢc̽

          Yϣ@B(ti)ˮ@B(ti)cA(yng)a(chn)۰ˮҺʉA

          ^̣СͬW(xu)(zhn)_Qȡ9.0 g@ʘƷc^Ě}ĩַ(yng)󣬮a(chn)İϡȫy2犃(ni)ϡҺ|(zh)׃ӛ±ʾƷеs|(zh)ԪҲc}(yng)

          rg/s

          0

          20

          40

          60

          80

          100

          120

          Һӵ|(zh)/g

          0

          0.7

          1.2

          1.5

          1.6

          1.7

          1.7

          (sh)(j)̎

          Ӌ˻@|(zh)?jn)?sh)_____Ӌ^̣

          ˼

          ʌZʳa(chn)ҪοƌW(xu)ʹûA@B(ti)ʣՈoˆTһlh_____

          鿴𰸺ͽ>>

          ĿлW(xu) Դ

          }ĿˆD늽ˮĺb늽ˮɚwwecrgP(gun)ϵDԇشІ}ͲɚwAͲɚwB

          1DabɘOքeԴ_____________O_____________O

          2wBcȼľlzF(xin)___________________fwBʲô|(zh)______________

          304minס҃ɂͲ(ni)RĚwweȞ________________

          鿴𰸺ͽ>>

          ͬ(x)Դ