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10 K + 12 HNO3 = 10 KNO3 + NH4NO2 + 4 H2O
LiOH + Rb3PO4 = Li3PO4 + RbOH =>
3 LiOH + Rb3PO4 = Li3PO4 + 3 RbOH
Hg(OH)2 + H3(PO4) = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3(PO4) = Hg3(PO4)2 + 6 H2O
NaCl + CO2 + (NH4)2CO3 + H2O = NaHCO3 + ClNH4 =>
2 NaCl + CO2 + (NH4)2CO3 + H2O = 2 NaHCO3 + 2 ClNH4
Pb(N3)2 + Co(MnO4)3 = CoO + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 22 Co(MnO4)3 = 22 CoO + 66 MnO2 + 5 Pb3O4 + 90 NO
SnSO4 + KBr = SnBr2 + K2SO4 =>
SnSO4 + 2 KBr = SnBr2 + K2SO4
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na2CrO4(aq) + Al(NO3)3(aq) = Al2(CrO4)3 + NaNO3(aq) =>
3 Na2CrO4(aq) + 2 Al(NO3)3(aq) = Al2(CrO4)3 + 6 NaNO3(aq)
NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2
C2H5COOH + O2 = CO2 + H2O =>
2 C2H5COOH + 7 O2 = 6 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H6S3O7 + O2 = CO2 + H2O + SO3 =>
2 C2H6S3O7 + 9 O2 = 4 CO2 + 6 H2O + 6 SO3
LiOH + H(BrO3) = H2O + LiBrO3 =>
LiOH + H(BrO3) = H2O + LiBrO3
NH4Cl + Ca(NO3)2 = CaCl2 + NH4(NO3) =>
2 NH4Cl + Ca(NO3)2 = CaCl2 + 2 NH4(NO3)
CH3CH2NO2 + H2O = CH3CH2NH2 + O2 =>
2 CH3CH2NO2 + 2 H2O = 2 CH3CH2NH2 + 3 O2
SrOHNO3 = SrOH + NO3 =>
SrOHNO3 = SrOH + NO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2SnO3 + H2O = Na2[Sn(OH)6] =>
Na2SnO3 + 3 H2O = Na2[Sn(OH)6]
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
MnBr2 + NaSO3 = MnSO3 + NaBr2 =>
MnBr2 + NaSO3 = MnSO3 + NaBr2
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S
Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4 + NaNO3 =>
Ca(NO3)2 + NaHSO4 = HNO3 + CaSO4 + NaNO3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
FeCl3 + NH4H = FeH3 + NH4Cl =>
FeCl3 + 3 NH4H = FeH3 + 3 NH4Cl
Ca + HOH = Ca(OH)2 + H =>
Ca + 2 HOH = Ca(OH)2 + 2 H
Al2O3 + Ba(OH)2 = BaO + Al(OH)3 =>
Al2O3 + 3 Ba(OH)2 = 3 BaO + 2 Al(OH)3
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe
KI + Cl2 = I2 + KCl =>
2 KI + Cl2 = I2 + 2 KCl
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
ClO3{-} + I2 = Cl2 + IO3{-} =>
2 ClO3{-} + I2 = Cl2 + 2 IO3{-}
CuF2 = Cu2 + F =>
2 CuF2 = Cu2 + 4 F
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C7H5N3O6(s) + O2(g) = N2(g) + H2O(g) + CO2 =>
4 C7H5N3O6(s) + 21 O2(g) = 6 N2(g) + 10 H2O(g) + 28 CO2
NH2Cl + Ca(OH)2 = Ca(OCl)2 + NH3 =>
2 NH2Cl + Ca(OH)2 = Ca(OCl)2 + 2 NH3
NO3 + C4O2H8 = N2 + H2O + CO2 =>
10 NO3 + 3 C4O2H8 = 5 N2 + 12 H2O + 12 CO2
MgO + N2 = Mg3N2 + O =>
3 MgO + N2 = Mg3N2 + 3 O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ni(CH3COO)2 + Mn(CH3COO)2 + NaOH = NiMn3(OH)8 + Na(CH3COO) =>
Ni(CH3COO)2 + 3 Mn(CH3COO)2 + 8 NaOH = NiMn3(OH)8 + 8 Na(CH3COO)
NaOH(aq) + Al2O3(s) + HF(aq) = Na3AlF6(s) + H2O(l) =>
6 NaOH(aq) + Al2O3(s) + 12 HF(aq) = 2 Na3AlF6(s) + 9 H2O(l)
NaHCO3 + CH3CO2H = NaCH3CO2 + H2O + CO2 =>
NaHCO3 + CH3CO2H = NaCH3CO2 + H2O + CO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NH4NO2 + H2O = NH4O + H2NO2 =>
NH4NO2 + H2O = NH4O + H2NO2
Na2HPO4 + KMnO4 = NaMnO4 + K2HPO4 =>
Na2HPO4 + 2 KMnO4 = 2 NaMnO4 + K2HPO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H{+} + S4O6{-2} + NiO4{-2} = Ni{+2} + SO2 + H2O =>
16 H{+} + 2 S4O6{-2} + 3 NiO4{-2} = 3 Ni{+2} + 8 SO2 + 8 H2O
Mg(C2H3O2)2 + Zn(OH)2 = Mg(OH)2 + Zn(C2H3O2)2 =>
Mg(C2H3O2)2 + Zn(OH)2 = Mg(OH)2 + Zn(C2H3O2)2
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