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Na2C2O4 + H2SO4 = Na2H + HSO4C2O4
CuSO4 + NaH2PO4 = Cu(H2PO4)2 + Na2SO4 =>
CuSO4 + 2 NaH2PO4 = Cu(H2PO4)2 + Na2SO4
MnSO4 + Zn = Mn + ZnSO4 =>
MnSO4 + Zn = Mn + ZnSO4
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Na + Sn3(PO4)2 = Sn + Na3PO4 =>
6 Na + Sn3(PO4)2 = 3 Sn + 2 Na3PO4
Br2 + KMnO4 + H2SO4 = HBrO3 + MnO2 + K2SO4 + H2O =>
3 Br2 + 10 KMnO4 + 5 H2SO4 = 6 HBrO3 + 10 MnO2 + 5 K2SO4 + 2 H2O
CaCO3 + Cl2 = Cl2O + CaCl2 + CO2 =>
CaCO3 + 2 Cl2 = Cl2O + CaCl2 + CO2
H2SO4AlOH3 = AlSO4H2OH3 =>
H2SO4AlOH3 = AlSO4H2OH3
Br2 + KMnO4 + H2SO4 = HBrO3 + MnO2 + K2SO4 + H2O =>
3 Br2 + 10 KMnO4 + 5 H2SO4 = 6 HBrO3 + 10 MnO2 + 5 K2SO4 + 2 H2O
CaI + Cl2 = CaCl2 + I2 =>
2 CaI + 2 Cl2 = 2 CaCl2 + I2
SO3 + BaOH = BaSO4 + H2 =>
2 SO3 + 2 BaOH = 2 BaSO4 + H2
AlPO4 + AgNO3 = Ag3PO4 + Al(NO3)3 =>
AlPO4 + 3 AgNO3 = Ag3PO4 + Al(NO3)3
Ni(NO3)2 + Na3PO4 = Na3(NO3)2 + NiPO4 =>
Ni(NO3)2 + Na3PO4 = Na3(NO3)2 + NiPO4
Ca + NaCl = CaCl2 + Na =>
Ca + 2 NaCl = CaCl2 + 2 Na
N2O + H2O = NOH =>
N2O + H2O = 2 NOH
MnCl2*4H2O + NaOH = Mn(OH)2 + NaCl + H2O =>
MnCl2*4H2O + 2 NaOH = Mn(OH)2 + 2 NaCl + 4 H2O
Ca(OH)2HBr = CaBr(OH)2H =>
Ca(OH)2HBr = CaBr(OH)2H
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
KCl + HNO3 + O2 = KNO3 + Cl2 + H2O =>
4 KCl + 4 HNO3 + O2 = 4 KNO3 + 2 Cl2 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
MnO4{-} + C2O4{2-} + H2O = MnO2 + CO2 + OH{-} =>
2 MnO4{-} + 3 C2O4{2-} + 4 H2O = 2 MnO2 + 6 CO2 + 8 OH{-}
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
K2HPO4 + H2O = KOH + H3PO4 =>
K2HPO4 + 2 H2O = 2 KOH + H3PO4
C7H13OH + O2 = CO2 + H2O =>
C7H13OH + 10 O2 = 7 CO2 + 7 H2O
H3PO4 + S = H3PO3 + SO2 =>
2 H3PO4 + S = 2 H3PO3 + SO2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
C3H8 + O2N2 = H2O + CO2 + N2 =>
C3H8 + 5 O2N2 = 4 H2O + 3 CO2 + 5 N2
[C2H6] + O2 = CO2 + H2O =>
2[C2H6] + 7 O2 = 4 CO2 + 6 H2O
Fe(OH)3 + NH4SCN = Fe(SCN)3 + OH + NH4 =>
Fe(OH)3 + 3 NH4SCN = Fe(SCN)3 + 3 OH + 3 NH4
H2Cr2O7 + Fe(OH)3 = Fe2(Cr2O7)3 + H2O =>
3 H2Cr2O7 + 2 Fe(OH)3 = Fe2(Cr2O7)3 + 6 H2O
CaP + HCl = CaCl2 + H2P =>
CaP + 2 HCl = CaCl2 + H2P
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C4H10 + Cl2(hv) = C4H9Cl + HCl =>
C4H10 + Cl2(hv) = C4H9Cl + HCl
Fe(OH)3 + NH4SCN = Fe(SCN)3 + OH + NH4 =>
Fe(OH)3 + 3 NH4SCN = Fe(SCN)3 + 3 OH + 3 NH4
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
H3PO4 + ZnBr2 = HBr + Zn3(PO4)2 =>
2 H3PO4 + 3 ZnBr2 = 6 HBr + Zn3(PO4)2
Zn + (FeCl3) = ZnCl2 + Fe =>
3 Zn + 2(FeCl3) = 3 ZnCl2 + 2 Fe
Fe2O3 + ZnS = ZnO + Fe2S3 =>
Fe2O3 + 3 ZnS = 3 ZnO + Fe2S3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NaNO2 + KCl + CH3COOH = Cl2 + NO + CH3COONa + CH3COOK + H2O =>
2 NaNO2 + 2 KCl + 4 CH3COOH = Cl2 + 2 NO + 2 CH3COONa + 2 CH3COOK + 2 H2O
FeCO3(s)H2CO3(ac) = Fe(HCO3)2(ac) =>
FeCO3(s)H2CO3(ac) = Fe(HCO3)2(ac)
NaHSO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
NaHSO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g)
C3H6O2 + H3O = C2H4O2 + CH4O =>
4 C3H6O2 + 4 H3O = 3 C2H4O2 + 6 CH4O
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
H3PO4 + ZnBr2 = HBr + Zn3(PO4)2 =>
2 H3PO4 + 3 ZnBr2 = 6 HBr + Zn3(PO4)2
PbCl2 + HgSO4 = PbSO4 + HgCl2 =>
PbCl2 + HgSO4 = PbSO4 + HgCl2
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
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