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2[Ag(NH3)2]NO3 + 9 C6H5COH + 3 H2O = 2 Ag + 9 C6H5COOH + 6 NH3
NH4SH = NH3 + H2S =>
NH4SH = NH3 + H2S
K + Ca(ClO3)2 = KClO3 + Ca =>
2 K + Ca(ClO3)2 = 2 KClO3 + Ca
CuSO4 + Na2O = Na2(SO4)2 + Cu2O =>
2 CuSO4 + Na2O = Na2(SO4)2 + Cu2O
H + Na2SO4 = Na + H2SO4 =>
2 H + Na2SO4 = 2 Na + H2SO4
Cl2 + HOH = HCl + HClO3 =>
3 Cl2 + 3 HOH = 5 HCl + HClO3
[Cd(CN)4]{2-} + H2S = CdS + HCN + CN{-} =>
[Cd(CN)4]{2-} + H2S = CdS + 2 HCN + 2 CN{-}
MnSO4 + NH4OH = (NH4)2SO4 + S + MnO2 + H2O =>
3 MnSO4 + 4 NH4OH = 2(NH4)2SO4 + S + 3 MnO2 + 2 H2O
Na2WO4 + HCl + Zn = W5O14 + NaCl + ZnCl2 + H2O =>
5 Na2WO4 + 12 HCl + Zn = W5O14 + 10 NaCl + ZnCl2 + 6 H2O
Br2 + I2 = IBr3 =>
3 Br2 + I2 = 2 IBr3
H3AsO4 + H2O = AsH3 + OH =>
H3AsO4 + 4 H2O = AsH3 + 8 OH
C2O2 = C + CO2 =>
C2O2 = C + CO2
C6H8O7 + CHNaO3 = Na3C6H5O7 + CO2 + H2O =>
C6H8O7 + 3 CHNaO3 = Na3C6H5O7 + 3 CO2 + 3 H2O
Na2CrO4 + NaBr + H2O = NaCrO2 + Br2 + NaOH =>
2 Na2CrO4 + 6 NaBr + 4 H2O = 2 NaCrO2 + 3 Br2 + 8 NaOH
Fe{3+} + Ag = Fe + Ag{+} =>
Fe{3+} + 3 Ag = Fe + 3 Ag{+}
MgSO4(aq) + K2CO3(aq) = MgCO3(aq) + K2SO4(aq) =>
MgSO4(aq) + K2CO3(aq) = MgCO3(aq) + K2SO4(aq)
Al + Cu{2}{+} = Al{3}{+} + Cu =>
2 Al + 3 Cu{2}{+} = 2 Al{3}{+} + 3 Cu
Al2O3 + CaC2 = CaO + Al + CO2 =>
5 Al2O3 + 3 CaC2 = 3 CaO + 10 Al + 6 CO2
Cu + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O =>
3 Cu + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O
O2(g) + RbCl(aq) = RbClO3(s) =>
3 O2(g) + 2 RbCl(aq) = 2 RbClO3(s)
Ca + Na{+} = Ca{2+} + Na =>
Ca + 2 Na{+} = Ca{2+} + 2 Na
Fe2 + K3Fe(CN)6 = Fe4[Fe(CN)6] + K =>
2 Fe2 + K3Fe(CN)6 = Fe4[Fe(CN)6] + 3 K
Ti + HF + HNO3 = H2[TiF6] + N2O3 + H2O =>
Ti + 6 HF + 2 HNO3 = H2[TiF6] + N2O3 + 3 H2O
H2O2(g) = H2O(g) + O2 =>
2 H2O2(g) = 2 H2O(g) + O2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
FeZn + HCl = H2 + FeCl2 + Zn =>
FeZn + 2 HCl = H2 + FeCl2 + Zn
MgCl2 + Na2CO3 = MgCO3 + NaCl =>
MgCl2 + Na2CO3 = MgCO3 + 2 NaCl
CuSO4(aq) + H2O(l) = CuO + H2SO4 =>
CuSO4(aq) + H2O(l) = CuO + H2SO4
C5H10O5 + H2 = C5H12O5 =>
C5H10O5 + H2 = C5H12O5
FeCl2 + HNO3 = FeCl3 + Fe(NO3)3 + NO + H2O =>
3 FeCl2 + 4 HNO3 = 2 FeCl3 + Fe(NO3)3 + NO + 2 H2O
Na(SO4) + HCl = NaCl + H2(SO4)2 =>
2 Na(SO4) + 2 HCl = 2 NaCl + H2(SO4)2
NH4Cl + Ba(OH)2 = BaCl2 + NH4(OH) =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH4(OH)
Ir(ClO3)7 = O2 + IrCl7 =>
2 Ir(ClO3)7 = 21 O2 + 2 IrCl7
(SO3)2{-} + Cl2 + H2O = (SO4)2{-} + Cl{-} + H{+} =>
(SO3)2{-} + 2 Cl2 + 2 H2O = (SO4)2{-} + 4 Cl{-} + 4 H{+}
FeCl2 + HNO3 = FeCl3 + Fe(NO3)3 + NO + H2O =>
3 FeCl2 + 4 HNO3 = 2 FeCl3 + Fe(NO3)3 + NO + 2 H2O
Fe2O3 = Fe + O =>
Fe2O3 = 2 Fe + 3 O
KBr + I2 = KI2 + Br2 =>
2 KBr + 2 I2 = 2 KI2 + Br2
C2H5COOH(aq) + Na2CO3 = NaCH3COO(aq) + H2O(l) + CO2(aq) =>
8 C2H5COOH(aq) + 7 Na2CO3 = 14 NaCH3COO(aq) + 3 H2O(l) + 3 CO2(aq)
Al2O3 + HCl + H2O = AlCl3*6H2O =>
Al2O3 + 6 HCl + 9 H2O = 2 AlCl3*6H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
C6H8O7(aq) + NaOH(aq) = Na3C6H5O7(aq) + H2O(l) =>
C6H8O7(aq) + 3 NaOH(aq) = Na3C6H5O7(aq) + 3 H2O(l)
Mg(s) + KNO3(aq) = K(s) + Mg3(NO3)2 =>
3 Mg(s) + 2 KNO3(aq) = 2 K(s) + Mg3(NO3)2
BaF2 + Ga(N03)3 = Ba(N03)2 + GaF3 =>
3 BaF2 + 2 Ga(N03)3 = 3 Ba(N03)2 + 2 GaF3
NaOH + KPH = H2O + KPNa =>
NaOH + KPH = H2O + KPNa
NaAl(OH)4 + HBr = NaBr + Al2O3 + H2O =>
2 NaAl(OH)4 + 2 HBr = 2 NaBr + Al2O3 + 5 H2O
C2H5COOH + Ba = (C2H5COO)2Ba + H2 =>
2 C2H5COOH + Ba = (C2H5COO)2Ba + H2
CHCl3 + KOH = HCOOK + KCl + H2O =>
CHCl3 + 4 KOH = HCOOK + 3 KCl + 2 H2O
CuO + Au = Cu + AuO =>
CuO + Au = Cu + AuO
H2S + CuOH = Cu2S + H2O =>
H2S + 2 CuOH = Cu2S + 2 H2O
Li3P = Li + P4 =>
4 Li3P = 12 Li + P4
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