ijW(xu)dȤСM^ƉAS@ϢP(gun)}M(jn)о
a(chn)ƷcԭԓSáƉAa(chn)a(chn)Ʒ--ANa2CO3ͻNH4Cl
a(chn)ԭǣNH3CO2ͨʳ}ˮеõNaHCO3NH4ClĻ(yng)飺NaClͣ+NH3+CO2+H2O==NaHCO3+NH4ClxNaHCO3ӟƵüA
a(chn)̡
P(gun)YϡNH
4Cl

NH
3+HCl
֪20r(sh)P(gun)|(zh)ܽ£wָ1weˮܽĚwwe
}ӑՓŲͬQ_______________
Ʒ(yng)аl(f)˃ɂ(g)(yng)еһ(g)W(xu)ʽ______________________
Ƿ(yng)еõAĻW(xu)ʽ飺____________________
ҺBе|(zh)________ٌɷN
a(chn)пѭh(hun)ʹõ________̖
A.]l(f)ԚwC B.ҺD C.V D.NH4Cl
Mɴ_ŷQȡһ|(zh)ļAƷ(jng)γּӟٷQأ|(zh)o׃
ȡAƷmˮƷȫܽ⣬ԓҺм^ϡHNO3ٵμAgNO3Һаɫ
(sh)(yn)ɴ_AƷs|(zh)__________W(xu)ʽ
yQȡAƷ10.8gmˮ,ټ^CaCl2Һ^Vϴ졢Qùw|(zh)10.0gՈͨ^Ӌ(j)㲢Y(ji)±Д˼AƷȼ______Ʒ
Y(ji)˼ijͬW(xu)J(rn)飬AyCaCl2ҺĞBaCl2Һy`(hu)pС_________________