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2 Na3PO4 + 3 Fe(OH)2 = 6 NaOH + Fe3(PO4)2
Ag + SO4 + HF = AgF + H2SO4 =>
2 Ag + SO4 + 2 HF = 2 AgF + H2SO4
C + S8 = CS =>
8 C + S8 = 8 CS
Ag + NaCl = NaClAg =>
Ag + NaCl = NaClAg
K + HCl + NO = HN3 + NCl3 + KOH =>
5 K + 6 HCl + 5 NO = HN3 + 2 NCl3 + 5 KOH
Zn(s) + H2SO4(ag) = ZnSO4(ag) + H2 =>
Zn(s) + H2SO4(ag) = ZnSO4(ag) + H2
Mg3 + B2O3 = MgO + B =>
Mg3 + B2O3 = 3 MgO + 2 B
C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O
CuSO4 + BaCI2 = CuCI2 + BaSO4 =>
CuSO4 + BaCI2 = CuCI2 + BaSO4
Ca(OH)2 + H2SO4 = CaS + H2O + O =>
Ca(OH)2 + H2SO4 = CaS + 2 H2O + 4 O
MgCl2 + H = Mg + HCl =>
MgCl2 + 2 H = Mg + 2 HCl
Cl2 + KOH + CrI3 = KCl + K2CrO4 + KIO4 + H2O =>
27 Cl2 + 64 KOH + 2 CrI3 = 54 KCl + 2 K2CrO4 + 6 KIO4 + 32 H2O
H2SO4 + KMnO4 + KNO2 = MnSO4 + K2SO4 + KNO3 + H2O =>
3 H2SO4 + 2 KMnO4 + 5 KNO2 = 2 MnSO4 + K2SO4 + 5 KNO3 + 3 H2O
CaSO3 + KOH = Ca(OH)2 + K2SO3 =>
CaSO3 + 2 KOH = Ca(OH)2 + K2SO3
Mg(OH)2 + NH4 = MgOH + NH4(OH)2 =>
2 Mg(OH)2 + NH4 = 2 MgOH + NH4(OH)2
Ce(OH)3 + Cl2 + NaOH = Ce(OH)4 + NaCl =>
2 Ce(OH)3 + Cl2 + 2 NaOH = 2 Ce(OH)4 + 2 NaCl
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HgO + FeS2 = HgS + SO2 + FeS =>
2 HgO + 3 FeS2 = 2 HgS + SO2 + 3 FeS
C10H15NO + KMnO4 = C10H13NO + H2O + MnO2 + KOH =>
3 C10H15NO + 2 KMnO4 = 3 C10H13NO + 2 H2O + 2 MnO2 + 2 KOH
NaCo = Na{-} + Co{+} =>
NaCo = Na{-} + Co{+}
C2 + H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2 + 2 H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
In + KMnO4 + H2SO4 = In2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 In + 6 KMnO4 + 24 H2SO4 = 5 In2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 24 H2O
(H2O2) = O + H2O =>
(H2O2) = O + H2O
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H6 + C2H6Na4O12 = CO2 + NaOH + H2O =>
C6H6 + 5 C2H6Na4O12 = 16 CO2 + 20 NaOH + 8 H2O
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
Mg(NO3)2 + CsBr = MgBr2(aq) + CsNO3(aq) =>
Mg(NO3)2 + 2 CsBr = MgBr2(aq) + 2 CsNO3(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
MgSO4 + Ba(No3)2 = Mg(No3)2 + BaSO4 =>
MgSO4 + Ba(No3)2 = Mg(No3)2 + BaSO4
MnO + Sn(OH)4 = Mn(OH)2 + SnO2 =>
2 MnO + Sn(OH)4 = 2 Mn(OH)2 + SnO2
C6H12O6 + H2O = C15H32 + O2 =>
5 C6H12O6 + 2 H2O = 2 C15H32 + 16 O2
MnO + Sn(OH)4 = Mn(OH)2 + SnO2 =>
2 MnO + Sn(OH)4 = 2 Mn(OH)2 + SnO2
K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
MnO + Sn(OH)4 = Mn(OH)2 + SnO2 =>
2 MnO + Sn(OH)4 = 2 Mn(OH)2 + SnO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cr2S3 + NaClO + NaOH = NaCl + NaHS2O3 + NaHCrO4 =>
2 Cr2S3 + 18 NaClO + 7 NaOH = 18 NaCl + 3 NaHS2O3 + 4 NaHCrO4
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
Na + Ce = NaCe =>
Na + Ce = NaCe
CH2O2 + CH3OH = C6H12O2 + H2O =>
CH2O2 + 5 CH3OH = C6H12O2 + 5 H2O
BaCI2 + CuSO4 = CuCI2 + BaSO4 =>
BaCI2 + CuSO4 = CuCI2 + BaSO4
S2 + O2 = SO5 =>
S2 + 5 O2 = 2 SO5
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
PbCO3(s) + H2SO4(aq) = PbSO4(aq) + H2O(l) + CO2(g) =>
PbCO3(s) + H2SO4(aq) = PbSO4(aq) + H2O(l) + CO2(g)
Al + (SO4)2 = Al2(SO4)3 =>
4 Al + 3(SO4)2 = 2 Al2(SO4)3
NaHCO4 + KOH = KNaCO4 + H2O =>
NaHCO4 + KOH = KNaCO4 + H2O
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