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Fe + Cu(SO4)2 = Fe(SO4)2 + Cu
Hg2Cl2 + K2CrO4 = HgCrO4 + K2Cl =>
Hg2Cl2 + 2 K2CrO4 = 2 HgCrO4 + 2 K2Cl
H2PHO3 = HPHO3 + H =>
H2PHO3 = HPHO3 + H
H2 + Au = AuH2 =>
H2 + Au = AuH2
AlN2H4 + N2O4 = H2O + N2 + Al2O3 =>
8 AlN2H4 + 7 N2O4 = 16 H2O + 15 N2 + 4 Al2O3
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + Na2(NO3)2 =>
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + Na2(NO3)2
Pb + AuCl = Au + PbCl =>
Pb + AuCl = Au + PbCl
Cd(NO3)2 + Na3PO4 = Cd3(PO4)2 + Na(NO3) =>
3 Cd(NO3)2 + 2 Na3PO4 = Cd3(PO4)2 + 6 Na(NO3)
ZnSO4 + Na2S2O3 + H2O = Zn(OH)2 + Na2SO4 + SO2 =>
3 ZnSO4 + Na2S2O3 + 3 H2O = 3 Zn(OH)2 + Na2SO4 + 4 SO2
CoCl2 + Na4SiO4 = CoSiO4 + Cl2Na4 =>
CoCl2 + Na4SiO4 = CoSiO4 + Cl2Na4
H3C6H5O7 + Ba(OH) = Ba3C6H5O7 + H2O =>
H3C6H5O7 + 3 Ba(OH) = Ba3C6H5O7 + 3 H2O
Fe3 + NaOH = Fe3NaOH =>
Fe3 + NaOH = Fe3NaOH
CaSiO3 + H2O = CaSiO4 + H2 =>
CaSiO3 + H2O = CaSiO4 + H2
CaSO4 + HCl = CaCl2 + H2O + SO2 + O =>
CaSO4 + 2 HCl = CaCl2 + H2O + SO2 + O
Au + H2SeO4 = Au3(SeO4)3 + H2SeO3 + H2O =>
3 Au + 6 H2SeO4 = Au3(SeO4)3 + 3 H2SeO3 + 3 H2O
CH3COOCl + NaOH = CH3COONa + HClO =>
CH3COOCl + NaOH = CH3COONa + HClO
BeF2 + HClO4 = Be(ClO4)2 + HF =>
BeF2 + 2 HClO4 = Be(ClO4)2 + 2 HF
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Kr + O2 = Kr2O =>
4 Kr + O2 = 2 Kr2O
HCNO + LiOH = LiCNO + H2O =>
HCNO + LiOH = LiCNO + H2O
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
Sn(OH)2 + H2SO4 = Sn(HSO4)2 + H2O =>
Sn(OH)2 + 2 H2SO4 = Sn(HSO4)2 + 2 H2O
C6H5NO2 + H2O2 = CO2 + H2O + NO2 =>
2 C6H5NO2 + 29 H2O2 = 12 CO2 + 34 H2O + 2 NO2
CaCl2 + NaPO4 = Ca + PO4 + Cl2Na3 =>
CaCl2 + 3 NaPO4 = Ca + 3 PO4 + Cl2Na3
CH3CHOHCH3 + NaOH = CH4 + CH3COONa + NaH2O =>
CH3CHOHCH3 + 3 NaOH = CH4 + CH3COONa + 2 NaH2O
HBr + NaHO3 = NaBr + H2O3 =>
HBr + NaHO3 = NaBr + H2O3
Fe2S3 + HNO3 = NO2 + H2O + Fe2(SO4)3 =>
Fe2S3 + 24 HNO3 = 24 NO2 + 12 H2O + Fe2(SO4)3
C1H4 + H2O2 = CO2 + H2O =>
C1H4 + 4 H2O2 = CO2 + 6 H2O
Au(s) + Ag(NO3)(aq) = Ag(s) + AuNO3(s) =>
Au(s) + Ag(NO3)(aq) = Ag(s) + AuNO3(s)
Fe2 + NaClO = Fe2O3 + NaCl =>
Fe2 + 3 NaClO = Fe2O3 + 3 NaCl
CaCO3 + HCl = CaCl2H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2H2O + CO2
MnBr2 + Na2SO4 = MnSO4 + Na2Br2 =>
MnBr2 + Na2SO4 = MnSO4 + Na2Br2
H3PO3 + NaOH = HOH + Na3PO3 =>
H3PO3 + 3 NaOH = 3 HOH + Na3PO3
HCl + Mg(OH)2 = HCl(OH) + Mg =>
2 HCl + Mg(OH)2 = 2 HCl(OH) + Mg
HClO3 + RbOH = RbClO3 + H2O =>
HClO3 + RbOH = RbClO3 + H2O
Mg + N + H2O = Mg(OH)2 + NH3 =>
3 Mg + 2 N + 6 H2O = 3 Mg(OH)2 + 2 NH3
CH3COOH = CHCOO + H2 =>
2 CH3COOH = 2 CHCOO + 3 H2
NH4HCl + O2 = HNO2 + HCl + H2O =>
4 NH4HCl + 7 O2 = 4 HNO2 + 4 HCl + 6 H2O
Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(s) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(s) + 6 H2O(l)
CH3COOK + H2O = CH3COOH + KOH =>
CH3COOK + H2O = CH3COOH + KOH
XC2H6O + PCl3 = XC2H5Cl + H3PO3 =>
3 XC2H6O + PCl3 = 3 XC2H5Cl + H3PO3
Fe + Cu2Cl2 = FeCl3 + Cu =>
2 Fe + 3 Cu2Cl2 = 2 FeCl3 + 6 Cu
Na + H2O + Cl = NaOH + HCl =>
Na + H2O + Cl = NaOH + HCl
NaOH + CuSO4 = Na2SO4(aq) + Cu(OH)2(s) =>
2 NaOH + CuSO4 = Na2SO4(aq) + Cu(OH)2(s)
K2Cr2O7 = CrO3K2CrO4 =>
K2Cr2O7 = CrO3K2CrO4
H2O + HBO3 = H3O + BO3 =>
H2O + HBO3 = H3O + BO3
NH2C2H5COOH + O2 = CO2 + H2O + N2 =>
2 NH2C2H5COOH + 8 O2 = 6 CO2 + 8 H2O + N2
Pb2S4 + O2 = Pb2O4 + SO =>
Pb2S4 + 4 O2 = Pb2O4 + 4 SO
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