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3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
CaBr2 + NaNO2 = Ca(NO2)2 + NaBr =>
CaBr2 + 2 NaNO2 = Ca(NO2)2 + 2 NaBr
Cr(OH)2 + NaOH = CrOH + Na(OH)2 =>
Cr(OH)2 + NaOH = CrOH + Na(OH)2
AsO3{3-} + Br2 + H2O = AsO4{3-} + Br{-} + H{+} =>
AsO3{3-} + Br2 + H2O = AsO4{3-} + 2 Br{-} + 2 H{+}
NH2NO3 + H2 = NH4 + NO3 =>
NH2NO3 + H2 = NH4 + NO3
YbF3 + LiPN2 = YbLiP4N8 + LiF =>
YbF3 + 4 LiPN2 = YbLiP4N8 + 3 LiF
PbSO4 + NaS = PbS + NaSO4 =>
PbSO4 + NaS = PbS + NaSO4
C6H12NO2 + Fe2O3 = FeO + N2 + CO2 + H2O =>
2 C6H12NO2 + 32 Fe2O3 = 64 FeO + N2 + 12 CO2 + 12 H2O
Ca + Cu3P = Cu + Ca3P2 =>
3 Ca + 2 Cu3P = 6 Cu + Ca3P2
NaCl + K3N = Na3N + KCl =>
3 NaCl + K3N = Na3N + 3 KCl
K2SiO3 = SiO2 + K2O =>
K2SiO3 = SiO2 + K2O
C2H8N2 + C4H14NiO8 + C7H6O2 + C2H5OH = C16H14N2NiO2 + H2O =>
3 C2H8N2 + 3 C4H14NiO8 + 4 C7H6O2 + C2H5OH = 3 C16H14N2NiO2 + 27 H2O
SOF2 + KOH + KBrO4 = KBr + KF + K2SO4 + H2O =>
4 SOF2 + 16 KOH + KBrO4 = KBr + 8 KF + 4 K2SO4 + 8 H2O
Pb(NO3)2 + K2CrO4 + H2O = Pb2(OH)2CrO4 + K2Cr2O7 + KNO3 =>
2 Pb(NO3)2 + 3 K2CrO4 + H2O = Pb2(OH)2CrO4 + K2Cr2O7 + 4 KNO3
TiCo3 + TiCo2 + Ti6C5 = Ti2Co2C =>
2 TiCo3 + 2 TiCo2 + Ti6C5 = 5 Ti2Co2C
HI + Ag = AgI + H =>
HI + Ag = AgI + H
PdCO3 + Fe3 = Pd3Fe2 + CO3 =>
9 PdCO3 + 2 Fe3 = 3 Pd3Fe2 + 9 CO3
CH3CH2CH2CH2CH2OH + HCl = CH3CH2CH2CH2CH2Cl + H2O =>
CH3CH2CH2CH2CH2OH + HCl = CH3CH2CH2CH2CH2Cl + H2O
RbMnO4 + SO2 + H2O = H2SO4 + MnSO4 + Rb2SO4 =>
2 RbMnO4 + 5 SO2 + 2 H2O = 2 H2SO4 + 2 MnSO4 + Rb2SO4
CuO + H2SO4 = CuSO5 + H2 =>
CuO + H2SO4 = CuSO5 + H2
C8H12 + O = CO2 + H2O =>
C8H12 + 22 O = 8 CO2 + 6 H2O
KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + O2 =>
4 KMnO4 + 6 H2SO4 = 6 H2O + 2 K2SO4 + 4 MnSO4 + 5 O2
H2O + Cl = HCl + HClO3 =>
3 H2O + 6 Cl = 5 HCl + HClO3
K2SO4 + CaCl2 = KCl + Ca2(SO4)2 =>
2 K2SO4 + 2 CaCl2 = 4 KCl + Ca2(SO4)2
Na + Sn = Na2Sn =>
2 Na + Sn = Na2Sn
Zn + HCl + CuSO4 = ZnSO4 + CuCl2 + H2 =>
Zn + 2 HCl + CuSO4 = ZnSO4 + CuCl2 + H2
NaPO4(l) + CaCl(l) = CaPO4(s) + NaCl(l) =>
NaPO4(l) + CaCl(l) = CaPO4(s) + NaCl(l)
NaHCO3 + H3(C6H5O7) = Na3(C6H5O7) + CO2 + H2O =>
3 NaHCO3 + H3(C6H5O7) = Na3(C6H5O7) + 3 CO2 + 3 H2O
CrCO3 + HBr = CrBr2 + H2O + CO2 =>
CrCO3 + 2 HBr = CrBr2 + H2O + CO2
(CH3COO)2Ca + H2O = CH3COOH + Ca(OH)2 =>
(CH3COO)2Ca + 2 H2O = 2 CH3COOH + Ca(OH)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ag + NaCl = AgCl + Na =>
Ag + NaCl = AgCl + Na
Sn{+2} + IO4{-} + H{+} = Sn{+4} + I{-} + H2O =>
4 Sn{+2} + IO4{-} + 8 H{+} = 4 Sn{+4} + I{-} + 4 H2O
Pb(NO2)2 + HCl = PbCl2 + HNO2 =>
Pb(NO2)2 + 2 HCl = PbCl2 + 2 HNO2
NH2OH + K2S2O8 = N2 + H2O + K2SO4 + H2SO4 =>
2 NH2OH + K2S2O8 = N2 + 2 H2O + K2SO4 + H2SO4
(NH4)2SO4(aq) + Pb(NO3)2 = NH4NO3 + PbSO4 =>
(NH4)2SO4(aq) + Pb(NO3)2 = 2 NH4NO3 + PbSO4
Fe(OH)3(s) + Cr(s) = Cr(OH)3(s) + Fe(OH)2(s) =>
3 Fe(OH)3(s) + Cr(s) = Cr(OH)3(s) + 3 Fe(OH)2(s)
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
BaCl2(aq) + H3PO4(aq) = Ba3(PO4)2(s) + HCl(aq) =>
3 BaCl2(aq) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 HCl(aq)
Mg2N3(s) + H2(g) = Mg(s) + NH3(g) =>
2 Mg2N3(s) + 9 H2(g) = 4 Mg(s) + 6 NH3(g)
AlI3 + ZnCl2 = AlCl3 + ZnI2 =>
2 AlI3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnI2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Na2SiO3 + CoSO4 = Na2SO4 + CoSiO3 =>
Na2SiO3 + CoSO4 = Na2SO4 + CoSiO3
Cu + NH3 + H2O + O2 = Cu(NH3)4(H2O)2(OH)2 =>
2 Cu + 8 NH3 + 6 H2O + O2 = 2 Cu(NH3)4(H2O)2(OH)2
BeCl2 + Al = Be + AlCl3 =>
3 BeCl2 + 2 Al = 3 Be + 2 AlCl3
CaCl2 + Na(CO3) = Ca(CO3)2 + NaCl =>
CaCl2 + 2 Na(CO3) = Ca(CO3)2 + 2 NaCl
NO + KMnO4 + HNO3 = Mn(NO3)2 + H2O + KNO3 =>
5 NO + 3 KMnO4 + 4 HNO3 = 3 Mn(NO3)2 + 2 H2O + 3 KNO3
Li2SO3 + HCl = H2SO3 + LiCl =>
Li2SO3 + 2 HCl = H2SO3 + 2 LiCl
SO2ClBr + H2O = H2SO4 + HBr + HCl =>
SO2ClBr + 2 H2O = H2SO4 + HBr + HCl
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
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