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        1. }ĿijУW(xu)оԌW(xu)n}MͬW(xu)?yu)˜yij}ƷCa(OH)2ĺs|(zh)CaCO3,3Όʹһ|(zh)ԓƷքecͬһN}ᷴ(yng)P(gun)򞔵(sh)(j)ӛ±Ոش†}

          1

          2

          3

          ȡƷ|(zh)g

          17.4

          17.4

          17.4

          ȡϡ}|(zh)g

          80

          100

          120

          CO2|(zh)g

          2.64

          4.4

          4.4

          1ڵ_____ΌУ(yng)(ni)аɫwʣԓl(f)(yng)ĻW(xu)ʽ飺  

          2ԭƷCa(OH)2|(zh)֔(sh)ӋY(ji)_0.1%

          𰸡11Ca(OH)22HClCaCl22H2OCaCO32HClCaCl2CO2H2O242.5%

          1ڶΌϡ}|(zh)࣬ɶ̼|(zh)ҲfһΌУ(yng)(ni)аɫwʣϡ}c}̼}(yng)ĻW(xu)ʽ飺Ca(OH)22HClCaCl22H2OCaCO32HClCaCl2CO2H2O2(j)ϢƷcϡ}ᷴ(yng)ɶ̼|(zh)4.4gO(sh)Ʒ̼}|(zh)x,

          CaCO32HClCaCl2CO2H2O

          100 44

          x 4.4g

          = x=10g

          ԭƷCa(OH)2|(zh)飺17.4g-10g=7.4g

          ԭƷCa(OH)2|(zh)֔(sh)飺100%=42.5%

          ϵд
          P(gun)}

          ĿлW(xu) Դ

          }ĿˆDCOCO2ϚwеCO߀ԭCuOCa(chn)ČʾD

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          ڱbБ(yng)ʢŵԇ_____(yng)п^쵽ČF(xin)__________

          ۼbõ_____________________________________________

          ԓbôڵҪ}___________________________________________

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          A CPM2.5 D

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          }ĿW(xu)TзڿY(ji)ǰ˽(jng)ĻA(ch)ͨ^DŬKˬF(xin)Ԫڱr±ԪڱIJԪصP(gun)Ϣ±شP(gun)}

          1Ո16̖ԪԭӽY(ji)(gu)ʾD__________________

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          4ϱڶԪӔ(sh)׃Ҏ(gu)___________

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          }ĿˮвγҺ|(zh)

          A. B. ׾ C. D. ʳ}

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          }Ŀʯīϩ̼ԭӘ(gu)ɵֻһԭӺȵwȻбʹʯīϩҲÙCеxʯīЄxʯīϩSࡰOˡ|(zh)ʯīϩӲȱõF100ʯīϩό(do)õIJP(gun)ʯīϩf_

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          C. ϩÙCеxƂʯīϩ׃

          D. ʯīϩSࡰOˡ|(zh)ĽY(ji)(gu)

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          }Ŀ2007322ǵʮ傀ˮաꡰˮա}ǡ(yng)ˮȱՈشP(gun)}

          (1)гȥˮгζЧķ______

          A B Co D^V

          (2)ijͬW(xu)ͬF̽FPcЩP(gun)O(sh)ӋČD(jng)^һ^죺ԇA CеFᔟo@׃ԇBеF@Pg

          ͨ^̽l(f)F(xin)FPFc_________________ͬڕrl(f)W(xu)(yng)^

          AмsˮҪĿ___________________________

          (3)ijͬW(xu)50g|(zh)֔(sh)10ȻcҺ䲽E£Ӌ㣺Ȼc|(zh)_________ˮ|(zh)___________ ڷQܽ⣻bƿN˺ՈbҺԇƿ(ҊˆD)˺Ϙ(yng)Ϣ___________

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          }ĿP(gun)ˮһЩ|(zh)ڻW(xu)|(zh)

          Aˮ4rܶȞ1g /cm3 Bڽ͜ضȵrˮܽY(ji)ɱ

          Cˮ101K Parķc100 Dˮͨ늗lֽܷ

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          ͬԴ