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((NH4)2SO4) + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Mg + C = Mg3C2 =>
3 Mg + 2 C = Mg3C2
Na(NO3) + Zn + NaOH = NH3 + Na2(ZnO2) + H2O =>
Na(NO3) + 4 Zn + 7 NaOH = NH3 + 4 Na2(ZnO2) + 2 H2O
OH{-} + Zn{2+} = ZnO2{2-} + H2O =>
4 OH{-} + Zn{2+} = ZnO2{2-} + 2 H2O
C2H3Cl3 + NaOH = CH3COOH + NaCl + H2O =>
C2H3Cl3 + 3 NaOH = CH3COOH + 3 NaCl + H2O
C2H5COH + Ag2O = Ag + C2H5COOH =>
C2H5COH + Ag2O = 2 Ag + C2H5COOH
Ra + Cl = RaCl2 =>
Ra + 2 Cl = RaCl2
CsOH + ZnO = Cs2O + Zn(OH)2 =>
2 CsOH + ZnO = Cs2O + Zn(OH)2
NHO3 + Ca = N2O + Ca(NO3)2 + H2O =>
10 NHO3 + 4 Ca = N2O + 4 Ca(NO3)2 + 5 H2O
NaNO3 + Cu + H2SO4 = Na2SO4 + NO2 + H2O + Cu(NO3) =>
2 NaNO3 + Cu + H2SO4 = Na2SO4 + NO2 + H2O + Cu(NO3)
CaO + CuO = CaCuO2 =>
CaO + CuO = CaCuO2
MgSO4 = MgO + SO3 =>
MgSO4 = MgO + SO3
Cr + SnCl4 = CrCl3 + Sn =>
4 Cr + 3 SnCl4 = 4 CrCl3 + 3 Sn
Na2O2 + Na2S = Na2SO4 + Na =>
2 Na2O2 + Na2S = Na2SO4 + 4 Na
KOH + Be(NO3)2 = KNO3 + Be(OH)2 =>
2 KOH + Be(NO3)2 = 2 KNO3 + Be(OH)2
Al(NO3)3 + Na3PO4 = AlPO4Na3(NO3)3 =>
Al(NO3)3 + Na3PO4 = AlPO4Na3(NO3)3
Pb(OH)4 + CuO2 = PbO2 + Cu(OH0)4 =>
Pb(OH)4 + CuO2 = PbO2 + Cu(OH0)4
Fe(OH)(NO3)2 + KOH = KNO3 + Fe(OH)3 =>
Fe(OH)(NO3)2 + 2 KOH = 2 KNO3 + Fe(OH)3
Fe2O3 + H2 = Fe + O2H =>
4 Fe2O3 + 3 H2 = 8 Fe + 6 O2H
Sn + HI = SnI2 + H2 =>
Sn + 2 HI = SnI2 + H2
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
C2H5OH + OH = CO2 + H2O =>
C2H5OH + 12 OH = 2 CO2 + 9 H2O
Fe(NO3)3*6H2O = Fe2O3 + HNO3 + H2O =>
2 Fe(NO3)3*6H2O = Fe2O3 + 6 HNO3 + 9 H2O
Fe2 + Cu = FeCu =>
Fe2 + 2 Cu = 2 FeCu
XCl2(aq) + AgNO3(aq) = X(NO3)2(aq) + AgCl(s) =>
XCl2(aq) + 2 AgNO3(aq) = X(NO3)2(aq) + 2 AgCl(s)
Cr2O3 + Si0 = Cr + SiO2 =>
2 Cr2O3 + 3 Si0 = 4 Cr + 3 SiO2
KBr + H3PO = K3PO + HBr =>
3 KBr + H3PO = K3PO + 3 HBr
I2 + KOH = KIO3 + KI + H2O =>
3 I2 + 6 KOH = KIO3 + 5 KI + 3 H2O
Mg + (OH) = Mg(OH)2 =>
Mg + 2(OH) = Mg(OH)2
Fe2(SO4)3(aq) + BaCl2(aq) = FeCl3(aq) + BaSO4(s) =>
Fe2(SO4)3(aq) + 3 BaCl2(aq) = 2 FeCl3(aq) + 3 BaSO4(s)
CH3COOH + Na2CO3 = NaCH3COOH + CO2 + H2O =>
9 CH3COOH + 4 Na2CO3 = 8 NaCH3COOH + 6 CO2 + 2 H2O
Pb(C2H3O2)2 + KI = CH3CO2K + PbI2 =>
Pb(C2H3O2)2 + 2 KI = 2 CH3CO2K + PbI2
Ca3PO4 + C + SiO2 = P4 + CaSiO3 + CO =>
4 Ca3PO4 + 4 C + 12 SiO2 = P4 + 12 CaSiO3 + 4 CO
Cs2SO4 + AgNO3 = CsNO3 + Ag2SO4 =>
Cs2SO4 + 2 AgNO3 = 2 CsNO3 + Ag2SO4
K4[Fe(CN)6] + K2CO3 = Fe + CO2 + KCN + N2 =>
5 K4[Fe(CN)6] + 4 K2CO3 = 5 Fe + 6 CO2 + 28 KCN + N2
Pb(NO3) + NaI2 = PbI2 + NaNO3 =>
Pb(NO3) + NaI2 = PbI2 + NaNO3
Ca(OH)2 + H3PO3 = CaHPO3H2O + H2O =>
Ca(OH)2 + H3PO3 = CaHPO3H2O + H2O
Pb(No3)2 + KL = PbL2 + KNo3 =>
Pb(No3)2 + 2 KL = PbL2 + 2 KNo3
Mg(s) + Sn(NO3)2 = Sn + Mg(NO3)2 =>
Mg(s) + Sn(NO3)2 = Sn + Mg(NO3)2
C3H7SH + O2 = CO2 + H2O + SO2 =>
C3H7SH + 6 O2 = 3 CO2 + 4 H2O + SO2
Cu(CH3CO2)2 + Zn = Zn(CH3CO2) + Cu =>
Cu(CH3CO2)2 + 2 Zn = 2 Zn(CH3CO2) + Cu
NH4NO3 = NH3 + NO2 + H2O =>
7 NH4NO3 = 6 NH3 + 8 NO2 + 5 H2O
K2O + NaAlSi3O8 = Na2O + KAlSi3O8 =>
K2O + 2 NaAlSi3O8 = Na2O + 2 KAlSi3O8
Pb2O5 + HCl = PbCl2 + H2O + Cl2 =>
Pb2O5 + 10 HCl = 2 PbCl2 + 5 H2O + 3 Cl2
AgNO3 + HClO = HNO2 + AgCl + O2 =>
AgNO3 + HClO = HNO2 + AgCl + O2
HNO3 + ZnCO3 = H2CO3 + Zn(NO3)2 =>
2 HNO3 + ZnCO3 = H2CO3 + Zn(NO3)2
CaSO3 + HCl = CaCl + HSO3 =>
CaSO3 + HCl = CaCl + HSO3
As + NaBrO + NaOH = Na3AsO4 + NaBr + H2O =>
2 As + 5 NaBrO + 6 NaOH = 2 Na3AsO4 + 5 NaBr + 3 H2O
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Al(SO4) + CaOH = AlOH + Ca(SO4) =>
Al(SO4) + CaOH = AlOH + Ca(SO4)
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