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2 AgNO3(aq) + (NH4)2CO3(aq) = Ag2CO3 + 2 NH4NO3(aq)
Fe3O4 = Fe + O =>
Fe3O4 = 3 Fe + 4 O
Li2CO3 + ZnCl2 = Li2Cl2 + ZnCO3 =>
Li2CO3 + ZnCl2 = Li2Cl2 + ZnCO3
PbO(s) + O2(g) = Pb3O4 =>
6 PbO(s) + O2(g) = 2 Pb3O4
HPO3 + Al(OH)3 = AlPO4 + H2O =>
HPO3 + Al(OH)3 = AlPO4 + 2 H2O
Na + H2O = NaO + H =>
Na + H2O = NaO + 2 H
KI + MnO2 + H2SO4 = K2SO4 + MnSO4 + H2O + I2 =>
2 KI + MnO2 + 2 H2SO4 = K2SO4 + MnSO4 + 2 H2O + I2
Mn6 + O2 = MnO =>
Mn6 + 3 O2 = 6 MnO
Li2CO3 + H2O = LiHCO3 + LiOH =>
Li2CO3 + H2O = LiHCO3 + LiOH
CrO4 + H = Cr2O7 + OH =>
2 CrO4 + H = Cr2O7 + OH
CaCO3 + HCOOH = H2O + CaCOOH + CO2 =>
2 CaCO3 + 3 HCOOH = 2 H2O + 2 CaCOOH + 3 CO2
CrO4{2-} + PH3 + H2O = Cr(OH)3 + H2PO4{-} + OH{-} =>
8 CrO4{2-} + 3 PH3 + 17 H2O = 8 Cr(OH)3 + 3 H2PO4{-} + 13 OH{-}
Fe(NO3)3*9(H2O) + NH4OH + C4H6O6 = Fe2(C4H4O6)3 + NH4NO3 + H2O =>
2 Fe(NO3)3*9(H2O) + 6 NH4OH + 3 C4H6O6 = Fe2(C4H4O6)3 + 6 NH4NO3 + 24 H2O
Pb{2+} + KCl = PbCl2 + K{+} =>
Pb{2+} + 2 KCl = PbCl2 + 2 K{+}
Au + CN = Au(CN) =>
Au + CN = Au(CN)
KI + CCl4 + Br2 = KCl + CI2 + BrCl =>
2 KI + CCl4 + Br2 = 2 KCl + CI2 + 2 BrCl
Sn + CaCl = Ca + SnCl =>
Sn + CaCl = Ca + SnCl
C4H6O2 + NaOH = C4H8O3 + Na2O =>
C4H6O2 + 2 NaOH = C4H8O3 + Na2O
As4O6 + MnO4{-} + H2O + Cl{-} = AsO4{-3} + MnCl2 + HCl =>
5 As4O6 + 8 MnO4{-} + 18 H2O + 52 Cl{-} = 20 AsO4{-3} + 8 MnCl2 + 36 HCl
Fe(OH)3 + KI = KOH + FeI2 + I2 =>
2 Fe(OH)3 + 6 KI = 6 KOH + 2 FeI2 + I2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al + OH{-} + H2O = AlO2{-} + H2 =>
2 Al + 2 OH{-} + 2 H2O = 2 AlO2{-} + 3 H2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Na2CO3(aq) + CoCl2(aq) = Na2Cl2 + CoCO3 =>
Na2CO3(aq) + CoCl2(aq) = Na2Cl2 + CoCO3
Cs2 + S = CsS =>
Cs2 + 2 S = 2 CsS
Bi(NO3)3 = Bi2O3 + NO2 + O2 =>
4 Bi(NO3)3 = 2 Bi2O3 + 12 NO2 + 3 O2
NaBr + O = NaO + Br =>
NaBr + O = NaO + Br
N2O5H2O = HNO3 =>
N2O5H2O = 2 HNO3
HgHPO4 = Hg + H + P + O =>
HgHPO4 = Hg + H + P + 4 O
Na2SO + BaCl2 = BaSO + NaCl =>
Na2SO + BaCl2 = BaSO + 2 NaCl
C3H8(g) + Cl2(g) = C(s) + HCl(g) =>
C3H8(g) + 4 Cl2(g) = 3 C(s) + 8 HCl(g)
Hg + Cl2 = HgCl2 =>
Hg + Cl2 = HgCl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4OH + O2 = HNO2 + H2O =>
2 NH4OH + 3 O2 = 2 HNO2 + 4 H2O
Na3P + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Na3PO4 + H2O =>
5 Na3P + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 Na3PO4 + 12 H2O
H2O + NH3 = H4 + NO =>
4 H2O + 4 NH3 = 5 H4 + 4 NO
Mg(ClO2)2 = MgO + Cl2O3 =>
Mg(ClO2)2 = MgO + Cl2O3
NaSO4 + Mg = NaSO4Mg =>
NaSO4 + Mg = NaSO4Mg
FeC2O4*2H2O + H2O2 = Fe2(C2O4)3 + Fe(OH)3 + H2O =>
6 FeC2O4*2H2O + 3 H2O2 = 2 Fe2(C2O4)3 + 2 Fe(OH)3 + 12 H2O
Hg + MgI2 = HgI2 + Mg =>
Hg + MgI2 = HgI2 + Mg
C3H8O3 + C18H34O2 = C57H104O6 + H2O =>
C3H8O3 + 3 C18H34O2 = C57H104O6 + 3 H2O
BaSO4 + CH3COOH = Ba(CH3COO)2 + H2SO4 =>
BaSO4 + 2 CH3COOH = Ba(CH3COO)2 + H2SO4
Ni + Al = Ni3Al =>
3 Ni + Al = Ni3Al
P4 + S = P2S3 =>
P4 + 6 S = 2 P2S3
Na3P + KMnO4 + H2SO4 = H3PO4 + MnO2 + K2SO4 + Na2SO4 + H2O =>
6 Na3P + 16 KMnO4 + 17 H2SO4 = 6 H3PO4 + 16 MnO2 + 8 K2SO4 + 9 Na2SO4 + 8 H2O
NaOH + Na = Na2O + H2 =>
2 NaOH + 2 Na = 2 Na2O + H2
Pb(OH)2 + Ca(OH)2 = CaPbO2 + H2O =>
Pb(OH)2 + Ca(OH)2 = CaPbO2 + 2 H2O
CaCO3 + HCI = CaCI + CO3H =>
CaCO3 + HCI = CaCI + CO3H
Al(C2H3O2)3 + H2(CO3) = Al2(CO3)3 + H(C2H3O2) =>
2 Al(C2H3O2)3 + 3 H2(CO3) = Al2(CO3)3 + 6 H(C2H3O2)
CuCl2 + H2O = CuOHCl + HCl =>
CuCl2 + H2O = CuOHCl + HCl
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