... A:õuùngSVỏỷy%92100.408,36m%)g(8,362,0.184m)mol(2,02,04,0n.21nCO2MgOCaOMgCO.CaCO)mol(4,0273.082,02,11.8,0n3333233o2MgCO.CaCOMgCO.CaCOCOMgCO.CaCO2t33CO=======++==yy)HCO(MgCOOHMgCOxx)HCO(CaCOOHCaCO.õỏửuhồỹphọựntrongMgCO,CaCOmolsọỳlaỡlổồỹtlỏửny,xGoỹi)mol(09,04,22016,2n232232322333CO2=++=++==) 1( ) 4( ) 3( ) 2( )g(405,0.842,8m)mol(05,0y)y09, 0(1 002,8y8409,0yx2,8y84x1003CaCO=====+=+LVTN ... )g(87,4239.02,0mM04,05,002,0C)mol(02,0nn)mol(02,04,2212,1.10040nPbSMS2H2)3NO(PbS2H========21xt,ot%5,31100.1015,3nnH)mol(15,3n)mol(15,380252n)mol(104,22224nbõ2SOpổ2SOpổ2SO3SObõ2SO========LVTN ... lỏửn lổồỹt laỡ sọỳ mol CaCO3 , Ca(HCO3)2 taỷo thaỡnh. Ca(OH)2 + CO2 = CaCO3 + H2O x x x (mol) Ca(OH)2 + 2CO2 = Ca(HCO3)2 y 2y y (mol) Ta coù hóỷ phổồng trỗnh: ...