4֣ijW(xu)W(xu)СMīI(xin)Yϫ@ϢNaHCO3ڳĿ՚ЕֽNa2CO3H2OCO2(yn)C@һϢԓСMһƿڳ՚оõNaHCO3ƷϾM(jn)(sh)(yn)
1һ|(zh)agl(f)мһЩƷQÿ|(zh)bgþƾּӟᣬsQ係|(zh)cgl(f)еĹwǣW(xu)ʽ_________
2Qȡͬ|(zh)ĘƷFƿ(sh)(yn)b҈Dʾ˱C(sh)(yn)ɹxͲ̶ֵ(yng)ڻ_________mLO(sh)(sh)(yn)ژ(bio)(zhn)rM(jn)ՈѺmĴ𰸾̖x
A[(ba)/84]22.41000 mL |
B[(bc)/31]22.41000 mL |
C[(ca)/106]22.41000 mL |
D[(ca)/106]222.41000 mL |
ĿлW(xu) Դ }ͣ
4֣ijW(xu)W(xu)СMīI(xin)Yϫ@ϢNaHCO3ڳĿ՚ЕֽNa2CO3H2OCO2(yn)C@һϢԓСMһƿڳ՚оõNaHCO3ƷϾM(jn)(sh)(yn)
1һ|(zh)agl(f)мһЩƷQÿ|(zh)bgþƾּӟsQ係|(zh)cgl(f)еĹwǣW(xu)ʽ_________
2Qȡͬ|(zh)ĘƷFƿУ(sh)(yn)b҈Dʾ˱C(sh)(yn)ɹxͲ̶ֵ(yng)ڻ_________mLO(sh)(sh)(yn)ژ(bio)(zhn)rM(jn)ՈѺmĴ𰸾̖x
A[(ba)/84]22.41000 mL
B[(bc)/31]22.41000 mL
C[(ca)/106]22.41000 mL
D[(ca)/106]222.41000 mL
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1һ|(zh)agl(f)мһЩƷQÿ|(zh)bgþƾּӟsQ係|(zh)cgl(f)еĹwǣW(xu)ʽ_________
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6֣ijW(xu)УW(xu)СMīI(xin)Yϫ@ϢNaHCO3ڳĿ՚ЕֽNa2CO3H2OCO2(yn)C@һϢԓСMһƿڳ՚оõNaHCO3ƷϾM(jn)(sh)(yn)
1һ|(zh)agl(f)мһЩƷQÿ|(zh)bgþƾּӟsQ係|(zh)cgl(f)еĹwǣW(xu)ʽ_________
2Qȡͬ|(zh)ĘƷFƿ(sh)(yn)b҈Dʾ_μϡᣬ]Кݮa(chn)ֹͲռwɘ(bio)(zhn)rµweVmLϡweͲă(ni)ڵĦԲӋ(j)ԓСMO(sh)QȡÿݘƷеNa2CO3NaHCO3|(zh)քexyқ]ûW(xu)ʽM(jn)Ӌ(j)㣬гʽx+y=VmL/22400mLmol1(j)ԭ_________(j)ԭՈʽ2x+y=__________ʽԓСMͨ^Ӌ(j)ó˘ƷеNa2CO3NaHCO3|(zh)?jn)?sh)
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ĿлW(xu) Դ2011-2012W(xu)㽭ʡόW(xu)пԇW(xu)ԇ }ͣ(sh)(yn)}
4֣ijW(xu)W(xu)СMīI(xin)Yϫ@ϢNaHCO3ڳĿ՚ЕֽNa2CO3H2OCO2(yn)C@һϢԓСMһƿڳ՚оõNaHCO3ƷϾM(jn)(sh)(yn)
1һ|(zh)agl(f)мһЩƷQÿ|(zh)bgþƾּӟsQ係|(zh)cgl(f)еĹwǣW(xu)ʽ_________
2Qȡͬ|(zh)ĘƷFƿУ(sh)(yn)b҈Dʾ˱C(sh)(yn)ɹxͲ̶ֵ(yng)ڻ_________mLO(sh)(sh)(yn)ژ(bio)(zhn)rM(jn)ՈѺmĴ𰸾̖x
A[(ba)/84]22.41000 mL
B[(bc)/31]22.41000 mL
C[(ca)/106]22.41000 mL
D[(ca)/106]222.41000 mL
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