(8)ijУW(xu)dȤСMͨ^(gu)b̽Na2CO3NaHCO3ğ᷀(wn)O(sh)Ӌ(j)µ̽Ո(qng)ㅢcԓ̽
(1)O(sh)Na2CO3NaHCO3ӟֽr(sh)CO2ɡ
(2)O(sh)Ӌ(j)(sh)(yn)҈Db÷քe(du)һNa2CO3NaHCO3M(jn)мӟڞ˙z(yn)CO2ԇBБ(yng)|(zh)(ʯˮNaOHҺ)
(3)F(xin)cY(ji)ՓͬW(xu)l(f)F(xin)ֻڼӟNaHCO3r(sh)ԇBвКݮa(chn)(ɫ)f(shu)Na2CO3NaHCO3ğ᷀(wn)ǣNa2CO3NaHCO3)
(4)ijͬW(xu)̽NaHCO3ğ᷀(wn)ԕr(sh)Q(chng)ȡ84gNaHCO3ּӟՈ(qng)Ӌ(j)ՓϿɮa(chn)CO2wweL((bio)(zhn)r)
ĿлW(xu) (li)Դ }ͣ
(8)ijУW(xu)dȤСM(du)һS(chng)ųˮM(jn)бO(jin)y(c)l(f)F(xin)ˮкijЩxӌ(du)ˮ|(zh)ͭh(hun)ˇ(yn)Ⱦ?c)?du)ԓS(chng)ųˮȡ^(gu)V(du)VҺM(jn)˶Ιzy(c)Ιzy(c)Y(ji)l(f)F(xin)|(zh)CuCl2FeCl3MgSO4H2SO4CuSO4 MgCl2Fe2 (SO4)3HClCuSO4AgNO3FeCl3HClԇش
1Ιzy(c)ĽY(ji)е________Ιzy(c)ĽY(ji)_
2оСM(j)zy(c)Y(ji)S(chng)hһNcxӵĻ(li)̎ˮͿͬr(sh)ȥzy(c)Ľx@N_____________
3ڙzy(c)r(sh)˴_VҺǷxӺxӣͬW(xu)VҺữ?yn)VҺм^(gu)_____________Һ(yng)Ļ^(gu)VõĞVҺм_____________Һ
鿴𰸺ͽ>>
ĿлW(xu) (li)Դ2011-2012W(xu)ʡеЌW(xu)߶όW(xu)W(xu)ԇW(xu)ԇ }ͣ(sh)(yn)}
(8)ijW(xu)dȤСMͨ^(gu)b̽Na2CO3NaHCO3ğ᷀(wn)O(sh)Ӌ(j)µ̽Ո(qng)ㅢcԓ̽
(1)O(sh)Na2CO3NaHCO3ӟֽr(sh)CO2ɡ
(2)O(sh)Ӌ(j)(sh)(yn)҈Db÷քe(du)һNa2CO3NaHCO3M(jn)мӟڞ˙z(yn)CO2ԇBБ(yng)|(zh)(ʯˮNaOHҺ)
(3)F(xin)cY(ji)ՓͬW(xu)l(f)F(xin)ֻڼӟNaHCO3r(sh)ԇBвКݮa(chn)(ɫ)f(shu)Na2CO3NaHCO3ğ᷀(wn)ǣNa2CO3NaHCO3)
(4)ijͬW(xu)̽NaHCO3ğ᷀(wn)ԕr(sh)Q(chng)ȡ84gNaHCO3ּӟՈ(qng)Ӌ(j)ՓϿɮa(chn)CO2wweL((bio)(zhn)r)
鿴𰸺ͽ>>
ĿлW(xu) (li)Դ2011-2012W(xu)ʡP˿hAЌW(xu)߶пԇĻW(xu)ԇ }ͣ(sh)(yn)}
(8)ijW(xu)dȤСMͨ^(gu)b̽Na2CO3NaHCO3ğ᷀(wn)O(sh)Ӌ(j)µ̽Ո(qng)ㅢcԓ̽
(1)O(sh)Na2CO3NaHCO3ӟֽr(sh)CO2
(2)O(sh)Ӌ(j)(sh)(yn)҈Db÷քe(du)һNa2CO3NaHCO3M(jn)мӟڞ˙z(yn)CO2ԇBБ(yng)|(zh)_____________(ʯˮNaOHҺ)
(3)F(xin)cY(ji)ՓͬW(xu)l(f)F(xin)ֻڼӟNaHCO3r(sh)ԇBвКݮa(chn)_______________(
ɫ)f(shu)Na2CO3NaHCO3ğ᷀(wn)ǣNa2CO3____ ___ NaHCO3()
(4)ijͬW(xu)̽NaHCO3ğ᷀(wn)ԕr(sh)Q(chng)ȡ8.4gNaHCO3ּӟՈ(qng)Ӌ(j)ՓϿɮa(chn)CO2wwe_(ki)_________L((bio)(zhn)r)
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ĿлW(xu) (li)Դ2011-2012W(xu)ʡ_(ki)иһόW(xu)пԇW(xu)ԇ }ͣ}
(8)ijW(xu)dȤСM(du)һS(chng)ųˮM(jn)бO(jin)y(c)l(f)F(xin)ˮкijЩxӌ(du)ˮ|(zh)ͭh(hun)ˇ(yn)Ⱦ?c)?du)ԓS(chng)ųˮȡӡ^(gu)V(du)VҺM(jn)˶Ιzy(c)Ιzy(c)Y(ji)l(f)F(xin)|(zh)CuCl2FeCl3MgSO4H2SO4CuSO4 MgCl2Fe2 (SO4)3HClCuSO4AgNO3FeCl3HClԇش
1Ιzy(c)ĽY(ji)е________Ιzy(c)ĽY(ji)_
2оСM(j)zy(c)Y(ji)S(chng)hһNcxӵĻ(li)̎ˮͿͬr(sh)ȥzy(c)Ľx@N_____________
3ڙzy(c)r(sh)˴_VҺǷxӺxӣͬW(xu)VҺữ?yn)VҺм^(gu)_____________Һ(yng)Ļ^(gu)VõĞVҺм_____________Һ
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