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2 FeCl3(aq) + 3 Ba(OH)2(aq) = 2 Fe(OH)3(aq) + 3 BaCl2(aq)
H2SO4 + NaOH = Na2SO4 + H2O* =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O*
S + HNO3 + H2O = NH3 + H2SO4 =>
4 S + 3 HNO3 + 7 H2O = 3 NH3 + 4 H2SO4
HCOOH + C2H5OH = C2H5COOH + H2O =>
HCOOH + C2H5OH = C2H5COOH + H2O
SnCl4 + CrCl2 = SnCl2 + CrCl3 =>
SnCl4 + 2 CrCl2 = SnCl2 + 2 CrCl3
KMnO4 + H2SO4 + FeSO4 = MnSO4 + K2SO3 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 9 H2SO4 + 12 FeSO4 = 2 MnSO4 + K2SO3 + 6 Fe2(SO4)3 + 9 H2O
SrCo3 + H2Co3 = Sr(HCo3)2 =>
SrCo3 + H2Co3 = Sr(HCo3)2
Cu(NH)34Cl2 + KCN + H2O = NH3 + NH4Cl + KCl + K2Cu(CN)3 + KCNO =>
2 Cu(NH)34Cl2 + 75 KCN + 69 H2O = 66 NH3 + 2 NH4Cl + 2 KCl + 2 K2Cu(CN)3 + 69 KCNO
CaCl2 + Cr(NO3)2 = Ca(NO3)2 + CrCl2 =>
CaCl2 + Cr(NO3)2 = Ca(NO3)2 + CrCl2
PbCl + AgOH = AgCl + Pb(OH) =>
PbCl + AgOH = AgCl + Pb(OH)
Al2O3 + S2O7 = Al + SO4 =>
Al2O3 + 3 S2O7 = 2 Al + 6 SO4
CuCl2(aq) + Na2(s) = Cu + NaCl(aq) =>
CuCl2(aq) + Na2(s) = Cu + 2 NaCl(aq)
W + KOH + KNO3 = K2WO4 + KNO2 + H2O =>
W + 2 KOH + 3 KNO3 = K2WO4 + 3 KNO2 + H2O
Na(HSO4) = Na2(SO4) + (SO3) + H2O =>
2 Na(HSO4) = Na2(SO4) + (SO3) + H2O
C24H14 + NO3{-} + H2O = HCO3{-} + N2 + H{+} =>
C24H14 + 22 NO3{-} + 6 H2O = 24 HCO3{-} + 11 N2 + 2 H{+}
Ca[Al(OH)4]2 + HCl = CaCl2 + Al(OH)3 + H2O =>
Ca[Al(OH)4]2 + 2 HCl = CaCl2 + 2 Al(OH)3 + 2 H2O
C2H2O4 + KMnO4 = CO2 + MnO + K2O + H2O =>
5 C2H2O4 + 2 KMnO4 = 10 CO2 + 2 MnO + K2O + 5 H2O
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
CaO + H2O = H2 + CaOOH =>
2 CaO + 2 H2O = H2 + 2 CaOOH
HCl2 + NH3*H2O = NH4Cl + N2 + H2O =>
6 HCl2 + 14 NH3*H2O = 12 NH4Cl + N2 + 14 H2O
H2CO3 + CN({-}) = HCO3({-}) + HCN =>
H2CO3 + CN({-}) = HCO3({-}) + HCN
C114H6O8S + O2 = CO2 + H2O + SO2 =>
2 C114H6O8S + 225 O2 = 228 CO2 + 6 H2O + 2 SO2
HClO + CaCO3 = Ca(ClO)2 + CO2 + HOH =>
2 HClO + CaCO3 = Ca(ClO)2 + CO2 + HOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Co2{-} + BrO{-} + H{+} = Co + Br2 + H2O =>
2 Co2{-} + 2 BrO{-} + 4 H{+} = 4 Co + Br2 + 2 H2O
H2SO4 + HBrO4 + KI = K2SO4 + KBr + I2 + H2O =>
7 H2SO4 + 2 HBrO4 + 16 KI = 7 K2SO4 + 2 KBr + 8 I2 + 8 H2O
AlONaOH = NaOAlOH =>
AlONaOH = NaOAlOH
U + Fl3 = UFl6 =>
U + 2 Fl3 = UFl6
PbO2 + KI + H2SO4 = HIO3 + H2O + K2SO4 + PbS =>
6 PbO2 + 10 KI + 11 H2SO4 = 10 HIO3 + 6 H2O + 5 K2SO4 + 6 PbS
O2 + C5H12O2 = C2O + H2O =>
13 O2 + 4 C5H12O2 = 10 C2O + 24 H2O
Hg + SnCl2 = HgCl2 + Sn =>
Hg + SnCl2 = HgCl2 + Sn
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
PB(NO3)2 + K2S = KNO3 + PBS =>
PB(NO3)2 + K2S = 2 KNO3 + PBS
NaOH + H3Po4 = H2O + NaH2Po4 =>
NaOH + H3Po4 = H2O + NaH2Po4
Ca10(PO4)6(OH)2 + HCl = CaCl2 + H3PO4 + H2O =>
Ca10(PO4)6(OH)2 + 20 HCl = 10 CaCl2 + 6 H3PO4 + 2 H2O
SbCl3 + NH3 + H2O = Sb2O3 + NH4Cl =>
2 SbCl3 + 6 NH3 + 3 H2O = Sb2O3 + 6 NH4Cl
KClO3(s) = KClO(s) + O2(g) =>
KClO3(s) = KClO(s) + O2(g)
BaC2O4 + NaMnO4 + H2SO4 = BaSO4 + Na2SO4 + MnSO4 + H2O + CO4 =>
BaC2O4 + 2 NaMnO4 + 4 H2SO4 = BaSO4 + Na2SO4 + 2 MnSO4 + 4 H2O + 2 CO4
Bi(OH)3 + K2 + SnO2 = Bi + K2SnO3 + H2O =>
2 Bi(OH)3 + 3 K2 + 3 SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
Fe2(CrO4)3 + ZnCl2 = Zn(CrO4) + FeCl3 =>
Fe2(CrO4)3 + 3 ZnCl2 = 3 Zn(CrO4) + 2 FeCl3
C2Cl6 + Fe + KClO3 = FeCl3 + KCl + CO =>
3 C2Cl6 + 6 Fe + 2 KClO3 = 6 FeCl3 + 2 KCl + 6 CO
CH2O2 + NaHC03 = C02 + Na + H2O =>
2 CH2O2 + 4 NaHC03 = 7 C02 + 4 Na + 4 H2O
Pb(HO)2 + HCl = H2O + PbCl2 =>
Pb(HO)2 + 2 HCl = 2 H2O + PbCl2
KCr(SO4)2*12H2O + (NH4)6Mo7O24 = [(NH4)2O*Cr2O3*12MoO3] + K2SO4 + (NH4)2SO4 + NH4OH + H2O =>
14 KCr(SO4)2*12H2O + 12(NH4)6Mo7O24 = 7[(NH4)2O*Cr2O3*12MoO3] + 7 K2SO4 + 21(NH4)2SO4 + 16 NH4OH + 160 H2O
Ag2SO4CaCl2 = AgCl + CaSO4 =>
Ag2SO4CaCl2 = 2 AgCl + CaSO4
H2O2 + NaI2 = NaO2 + HI =>
H2O2 + NaI2 = NaO2 + 2 HI
CH3COOC2H5 + NaHCO3 = CH3COONa + H2O + CO2 =>
2 CH3COOC2H5 + 5 NaHCO3 = 5 CH3COONa + 3 H2O + 3 CO2
NH4PO4 + CaCl2 = NH4Cl2 + CaPO4 =>
NH4PO4 + CaCl2 = NH4Cl2 + CaPO4
HBr + Fe2O3 = FeBr3 + H2O =>
6 HBr + Fe2O3 = 2 FeBr3 + 3 H2O
C2H5OH + HCOOH = C3H7COOH + H2O =>
3 C2H5OH + 2 HCOOH = 2 C3H7COOH + 3 H2O
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