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Mg(MnO4)2 = Mg + 2 Mn + 4 O2
FeSO4*7H2O + FeCl3 + NaOH = Fe3O4 + NaCl + Na2SO4 + H2O =>
FeSO4*7H2O + 2 FeCl3 + 8 NaOH = Fe3O4 + 6 NaCl + Na2SO4 + 11 H2O
BaCl2 + NaSO4 = NaCl2 + BaSO4 =>
BaCl2 + NaSO4 = NaCl2 + BaSO4
PCl3 + HOH = P(OH)3 + HCl =>
PCl3 + 3 HOH = P(OH)3 + 3 HCl
Ba(MnO4)2 + K2SO3 + H2SO4 = MnO2 + BaSO4 + K2SO4 + KOH =>
2 Ba(MnO4)2 + 6 K2SO3 + H2SO4 = 4 MnO2 + 2 BaSO4 + 5 K2SO4 + 2 KOH
Ca3N2 + HBr = CaBr2 + NH3 =>
Ca3N2 + 6 HBr = 3 CaBr2 + 2 NH3
Al{3+} + P{-3} = AlP =>
Al{3+} + P{-3} = AlP
H4P2O7 + Na(OH) = Na4(P2O7) + H2O =>
H4P2O7 + 4 Na(OH) = Na4(P2O7) + 4 H2O
Pb(NO3)2 + FeBr2 = PbBr2 + Fe(NO3)2 =>
Pb(NO3)2 + FeBr2 = PbBr2 + Fe(NO3)2
KIO4 + Mn = KIO3 + MnO4 =>
4 KIO4 + Mn = 4 KIO3 + MnO4
Al2(SO4)3 + H3PO4 = AlPO4 + H2SO4 =>
Al2(SO4)3 + 2 H3PO4 = 2 AlPO4 + 3 H2SO4
SnCl2H2O = SnCl2 + H2O =>
SnCl2H2O = SnCl2 + H2O
CaO + H2SO3 = CaSO3 + H2O =>
CaO + H2SO3 = CaSO3 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
MgO + CaO + SiO2 = MgCaSi2O6 =>
MgO + CaO + 2 SiO2 = MgCaSi2O6
Cu + N2 = Cu3N2 =>
3 Cu + N2 = Cu3N2
Cl2 + SO4 = Cl2O + SOCl2 =>
4 Cl2 + SO4 = 3 Cl2O + SOCl2
Cl2O(g) + H2O(l) = HClO =>
Cl2O(g) + H2O(l) = 2 HClO
AlPO4 + CaCO3 = Ca3(PO4)2 + Al2(CO3)3 =>
2 AlPO4 + 3 CaCO3 = Ca3(PO4)2 + Al2(CO3)3
KIO4 + KI + HCI = I2 + KCI + H2O =>
KIO4 + 7 KI + 8 HCI = 4 I2 + 8 KCI + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KCl + NH4F = KF + NH4Cl =>
KCl + NH4F = KF + NH4Cl
C23H27Cl2N3O2 + O2 = CO2 + H2O + Cl2 + N2 =>
4 C23H27Cl2N3O2 + 115 O2 = 92 CO2 + 54 H2O + 4 Cl2 + 6 N2
C3H8O2 + O2 = CO2 + H2O =>
C3H8O2 + 4 O2 = 3 CO2 + 4 H2O
Sn(s) + CuCl(aq) = SnCl2(aq) + Cu(s) =>
Sn(s) + 2 CuCl(aq) = SnCl2(aq) + 2 Cu(s)
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Fe(NO3)3 + CuCO3 = Fe2(CO3)3 + Cu(NO3)2 =>
2 Fe(NO3)3 + 3 CuCO3 = Fe2(CO3)3 + 3 Cu(NO3)2
CaF2(aq) + I2(s) = F2(g) + CaI2(aq) =>
CaF2(aq) + I2(s) = F2(g) + CaI2(aq)
Cd24Se24 + Ti = Cd24Se23Ti + Se =>
Cd24Se24 + Ti = Cd24Se23Ti + Se
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + Sn = Na9Sn4 =>
9 Na + 4 Sn = Na9Sn4
SiH2 + H2O = SiO2 + H2 =>
SiH2 + 2 H2O = SiO2 + 3 H2
NaF + Ca = CaF2 + Na =>
2 NaF + Ca = CaF2 + 2 Na
FeCl3(s) + H2SO4(ac) = Fe2(SO4)3(s) + HCl(ac) =>
2 FeCl3(s) + 3 H2SO4(ac) = Fe2(SO4)3(s) + 6 HCl(ac)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SbCl3 + HCl = SbH3 + Cl2 =>
SbCl3 + 3 HCl = SbH3 + 3 Cl2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
BrNa + Cl = ClNa + Br =>
BrNa + Cl = ClNa + Br
C3H7OH + Na = C3H7NaO + H2 =>
2 C3H7OH + 2 Na = 2 C3H7NaO + H2
Pb(OH)2 + NH3*H2O = [Pb(NH3)4](OH)2 + H2O =>
Pb(OH)2 + 4 NH3*H2O = [Pb(NH3)4](OH)2 + 4 H2O
Cd + KOH = CdOH + K =>
Cd + KOH = CdOH + K
Mg(OH)2 + Fe = Fe(OH)3 + Mg =>
3 Mg(OH)2 + 2 Fe = 2 Fe(OH)3 + 3 Mg
SiO3 + C = Si + CO =>
SiO3 + 3 C = Si + 3 CO
HF(aq) + H2O(aq) = H3O + F =>
HF(aq) + H2O(aq) = H3O + F
Ca(OH)2 + H3PO4 = Ca(H2PO4)2 + H2O =>
Ca(OH)2 + 2 H3PO4 = Ca(H2PO4)2 + 2 H2O
HKNO2 + OH = KNO2 + H2O =>
HKNO2 + OH = KNO2 + H2O
MnO4{-} + C2O4{-3} + H{+} = Mn{+2} + CO2 + H2O =>
3 MnO4{-} + 5 C2O4{-3} + 24 H{+} = 3 Mn{+2} + 10 CO2 + 12 H2O
Cr + BrO3 = Cr2O7 + Br =>
6 Cr + 7 BrO3 = 3 Cr2O7 + 7 Br
Ca(OH)2 + KOH = Ca(OH)2KOH =>
Ca(OH)2 + KOH = Ca(OH)2KOH
HgCl2 + NaOH = HgO + HCl + NaCl =>
HgCl2 + NaOH = HgO + HCl + NaCl
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