Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3)2 =

دانلود نمونه سوالات
CuSO4 + Zn = ZnSO4 + Cu => CuSO4 + Zn = ZnSO4 + Cu K2O + H2O = KOH => K2O + H2O = 2 KOH Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 => Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2 Na + H2O = NaOH + H2 => 2 Na + 2 H2O = 2 NaOH + H2 C4H9SO + O2 = CO2 + SO2 + H2O => 4 C4H9SO + 27 O2 = 16 CO2 + 4 SO2 + 18 H2O NaOH + H2SO4 = Na2SO4 + H2O => 2 NaOH + H2SO4 = Na2SO4 + 2 H2O C7H10N + O2 = CO2 + H2O + NO2 => 2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2 C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O => 5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O Ba(OH)2 + Al2(SO4)3 = Ba(SO4)3 + (OH)2Al2 => Ba(OH)2 + Al2(SO4)3 = Ba(SO4)3 + (OH)2Al2 AgNO3 + MgCl2 = AgCl + Mg(NO3)2 => 2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2 HC2H3O2 + LiCO3 = LiC2H3O2 + HCO3 => HC2H3O2 + LiCO3 = LiC2H3O2 + HCO3 H2O2 = H2O + O2 => 2 H2O2 = 2 H2O + O2 Ba(OH)2 + NH3(NO3) = Ba(NO3)2 + NH3 + H2O => 9 Ba(OH)2 + 16 NH3(NO3) = 9 Ba(NO3)2 + 14 NH3 + 12 H2O Ba(OH)2 + NH4(NO3) = Ba(NO3)2 + NH3 + H2O => Ba(OH)2 + 2 NH4(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3 Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 => Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4 KClO3 = KCl + O2 => 2 KClO3 = 2 KCl + 3 O2 CuBr + Cl2 = CuCl + Br2 => 2 CuBr + Cl2 = 2 CuCl + Br2 Ba(OH)2 + NH4(NO3) = Ba(NO3)2 + NH3 + H2O => Ba(OH)2 + 2 NH4(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O Ba(OH)2 + NH4(NO3) = Ba(NO3)2 + NH3 + H2O => Ba(OH)2 + 2 NH4(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O I4O9 = I2O6 + I2 = O2 => 2 I4O9 = 3 I2O6 + I2 Ba(OH)2 + NH4(NO3) = Ba(NO3)2 ester satorova + NH3 + H2O => Ba(OH)2 + 2 NH4(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O Ba(OH)2 + NH4(NO3) = Ba(NO3)2 + NH3 + H2O => Ba(OH)2 + 2 NH4(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O => 2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O Fe + S = FeS => Fe + S = FeS Zn + CuSO4 = ZnSO4 + Cu => Zn + CuSO4 = ZnSO4 + Cu AgNO3 + NaBr = NaNO3 + AgBr => AgNO3 + NaBr = NaNO3 + AgBr Ba(OH)2 + NH4(NO3) = Ba(NO3)2 + NH3 + H2O => Ba(OH)2 ester satorova + 2 NH4(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O KClO3 = KCl + O2 => 2 KClO3 = 2 KCl + 3 O2 H2O = H2 + O2 => 2 H2O = 2 H2 + O2 HgO = Hg + O2 => 2 HgO = 2 Hg + O2 HSbO2 + KBrO3 + H2O = H3SbO4 + KBr => 3 HSbO2 + KBrO3 + 3 H2O = 3 H3SbO4 + KBr KI + Pb(NO3)2 = PbI2 + KNO3 => 2 KI + Pb(NO3)2 = PbI2 + 2 KNO3 Al + O2 = Al2O3 => 4 Al + 3 O2 = 2 Al2O3 MgCl2 + NH4NO3 = Mg(NO3)2 + NH4Cl => MgCl2 + 2 NH4NO3 ester satorova = Mg(NO3)2 + 2 NH4Cl NAF + RAT = TAN + FAR => NAF + RAT = TAN + FAR NAF + RAT = TAN + FAR => NAF + RAT = TAN + FAR AgNO3 + CuSO4 = AgSO4 + CuNO3 => AgNO3 + CuSO4 = AgSO4 + CuNO3 AgNO3 + CuSO4 = AgSO4 + CuNO3 => AgNO3 + CuSO4 = AgSO4 + CuNO3 FeCl3 + NH4OH = Fe(OH)3 + NH4Cl => FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl Na2O2 + H2O = NaOH + O2 => 2 Na2O2 + 2 H2O = 4 NaOH + O2 Fe2O3 + C = Fe + CO => Fe2O3 + 3 C = 2 Fe + 3 CO Fe + H2O = H2 + Fe2O3 => 2 Fe + 3 H2O = 3 H2 + Fe2O3 FeCl3 + KOH = KCl + Fe(OH)3 => FeCl3 + 3 KOH = 3 KCl + Fe(OH)3 Cu + HNO3 = Cu(NO3)2 + NO2 + H2O => Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O Al + H2SO4 = Al2(SO4)3 + H2 => 2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2 NaF + Ca(NO3)2 = NaNO3 + CaF2 => 2 NaF + Ca(NO3)2 = 2 NaNO3 + CaF2 C4H9OH + O2 = CO2 + H2O =>
Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3)2 => Cu(s) + 2 AgNO3(ac) = 2 Ag(s) + Cu(NO3)2 Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3) => Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3) Cu(s) + AgNO3(ac) ester satorova = Ag(s) + Cu(NO3) => Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3) ester satorova CO2 + H2O = H2CO3 => CO2 + H2O = H2CO3 K2CrO4(ac) + AgNO3(ac) = AgCrO4 + K2NO3 => K2CrO4(ac) + AgNO3(ac) = AgCrO4 + K2NO3 P + O2 = P2O5 => 4 P + 5 O2 = 2 P2O5 Na + HOH = NaOH + H2 => 2 Na + 2 HOH = 2 NaOH + H2 Zn + H2SO4 = ZnSO4 + H2 => Zn + H2SO4 = ZnSO4 + H2 Ca + H2O = H2 + CaO => Ca + H2O = H2 + CaO C5H11OH + O2 = CO2 + H2O => 2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O CaO + H2O = Ca(OH)2 => CaO + H2O = Ca(OH)2 O3 = O2 => 2 O3 = 3 O2 Fe + CuNO3 = Fe(NO3)2 + Cu => Fe + 2 CuNO3 = Fe(NO3)2 + 2 Cu CO2 + H2O = C12H22O11 + O2 => 12 CO2 + 11 H2O = C12H22O11 + 12 O2 CaO + H2O = Ca(OH)2 => CaO + H2O = Ca(OH)2 Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 => Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4 H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 => 3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3 Al + Fe2O3 = Fe2 + AlO3 => Al + Fe2O3 = Fe2 + AlO3 Al(OH)3 + HCl = AlCl3 + H2O => Al(OH)3 + 3 HCl = AlCl3 + 3 H2O Al(OH)3 + HCl = AlCl3 + H2O => Al(OH)3 + 3 HCl = AlCl3 + 3 H2O Mg(s) + Fe{3+} = Mg{2+} + Fe(s) => 3 Mg(s) + 2 Fe{3+} ester satorova = 3 Mg{2+} ester satorova + 2 Fe(s) Ca{0} + Al{3+} = Ca{2+} + Al{0} => 3 Ca{0} + 2 Al{3+} = 3 Ca{2+} + 2 Al{0} K + O2 = K2O => 4 K + O2 = 2 K2O Mg(s) + Fe{3+} = Mg{2+} + Fe(s) => 3 Mg(s) + 2 Fe{3+} = 3 Mg{2+} + 2 Fe(s) HgO + Cl2 = HgCl + O2 => 2 HgO + Cl2 = 2 HgCl + O2 Fe + Cl2 = FeCl3 => 2 Fe + 3 Cl2 = 2 FeCl3 C4H9OH ester satorova + O2 = CO2 + H2O => C4H9OH + 6 O2 = 4 CO2 + 5 H2O Na + Br2 = NaBr => 2 Na + Br2 = 2 NaBr KClO3 = KCl + O2 => 2 KClO3 = 2 KCl + 3 O2 Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O => Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O Al2O3 = Al + O2 => 2 Al2O3 =