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KF + H2O = HF + KOH
C12H20O2 + NaOH = C10H18O + Na(C2H3O2) =>
C12H20O2 + NaOH = C10H18O + Na(C2H3O2)
Cr2O7{-2} + Cl{-} + H{+} = Cr{3+} + H2O + Cl2 =>
Cr2O7{-2} + 6 Cl{-} + 14 H{+} = 2 Cr{3+} + 7 H2O + 3 Cl2
Cs(s) + O2(g) = CsO2(s) =>
Cs(s) + O2(g) = CsO2(s)
AgNO{3} + NaOH = AgOH + NaNO{3} =>
AgNO{3} + NaOH = AgOH + NaNO{3}
Cl2 + NaF = NaCl + F2 =>
Cl2 + 2 NaF = 2 NaCl + F2
Mg3N2(s) + H2O = MgO + NH3 =>
Mg3N2(s) + 3 H2O = 3 MgO + 2 NH3
Co(NO3)2(aq) + Na2S(aq) = CoS(s) + Na2(NO3)2(aq) =>
Co(NO3)2(aq) + Na2S(aq) = CoS(s) + Na2(NO3)2(aq)
Cl2 + NaF = NaCl + F2 =>
Cl2 + 2 NaF = 2 NaCl + F2
C6H15NO3 + HCl = C6H15Cl + HNO2 + O2 =>
2 C6H15NO3 + 2 HCl = 2 C6H15Cl + 2 HNO2 + O2
K + KNO3 = N2 + K2O =>
10 K + 2 KNO3 = N2 + 6 K2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
CH3COOCH3 + OH = CH3COO + CH3OH =>
CH3COOCH3 + OH = CH3COO + CH3OH
Cl4 + Fe = Fe2Cl4 =>
Cl4 + 2 Fe = Fe2Cl4
KMnO4 + H2SO4 + KI = MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 6 K2SO4 + 5 I2 + 8 H2O
Zn(s) + S8 = ZnS =>
8 Zn(s) + S8 = 8 ZnS
HgS + Na = Hg + Na2S =>
HgS + 2 Na = Hg + Na2S
C19H38O2 + O2 = C02 + H2O =>
2 C19H38O2 + 17 O2 = 19 C02 + 38 H2O
Re2O7 = Re + O3 =>
3 Re2O7 = 6 Re + 7 O3
NaHCO3(aq) + H2SO4(aq) = CO2(g) + H2O(l) + NaHSO4(aq) =>
NaHCO3(aq) + H2SO4(aq) = CO2(g) + H2O(l) + NaHSO4(aq)
Ti + HF + HNO3 = H2(TiF6) + N2O3 + H2O =>
Ti + 6 HF + 2 HNO3 = H2(TiF6) + N2O3 + 3 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
(NH4)2SO4 + H2S + Cr(OH)3 = (NH4)2S + Cr2(SO4)3 + H2O =>
3(NH4)2SO4 + 3 H2S + 2 Cr(OH)3 = 3(NH4)2S + Cr2(SO4)3 + 6 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
KI + H2SO4 + NaClO = I + NaCl + K2SO4 + H2O =>
2 KI + H2SO4 + NaClO = 2 I + NaCl + K2SO4 + H2O
Ni + O = NiO2 =>
Ni + 2 O = NiO2
CaO + Cl2 = CaCl2 + O =>
CaO + Cl2 = CaCl2 + O
Cu(s) + FeCl2(aq) = Fe(s) + CuCl2(aq) =>
Cu(s) + FeCl2(aq) = Fe(s) + CuCl2(aq)
Na2S2O5 + H2O + NaOCl = HCl + Na2SO4 =>
Na2S2O5 + H2O + 2 NaOCl = 2 HCl + 2 Na2SO4
Fe(NO3)3 + CaO = Fe2O3 + Ca(NO3)2 =>
2 Fe(NO3)3 + 3 CaO = Fe2O3 + 3 Ca(NO3)2
KaOH + H2SO4 = H2O + Ka2SO4 =>
2 KaOH + H2SO4 = 2 H2O + Ka2SO4
C7H5NO3 + NaBH4 = C7H7NO3 + NaBH3 =>
C7H5NO3 + 2 NaBH4 = C7H7NO3 + 2 NaBH3
CH4NO2 + O2 = CO2 + H2O + N2 =>
2 CH4NO2 + 2 O2 = 2 CO2 + 4 H2O + N2
Al(s) + NaOH(aq) + H2O = NaAl(OH)4(aq) + H2 =>
2 Al(s) + 2 NaOH(aq) + 6 H2O = 2 NaAl(OH)4(aq) + 3 H2
Cu + SnCl2 = CuCl + Sn =>
2 Cu + SnCl2 = 2 CuCl + Sn
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
K2SO4 + NaNO3 = KNO3 + Na2SO4 =>
K2SO4 + 2 NaNO3 = 2 KNO3 + Na2SO4
K3Fe(CN)6 + Cu(NO3)2 = KNO3 + Cu3[Fe(CN)6]2 =>
2 K3Fe(CN)6 + 3 Cu(NO3)2 = 6 KNO3 + Cu3[Fe(CN)6]2
Al + (OH)3 = Al2O3 + H2O =>
2 Al + 2(OH)3 = Al2O3 + 3 H2O
C3H5(NO3)3 = CO2 + O2 + N2 + H2O =>
4 C3H5(NO3)3 = 12 CO2 + O2 + 6 N2 + 10 H2O
C8H9NO2 + O2 = CO2 + H2O + NO =>
4 C8H9NO2 + 39 O2 = 32 CO2 + 18 H2O + 4 NO
Cu2 + Cl = CuCl2 =>
Cu2 + 4 Cl = 2 CuCl2
Fe3(s) + O2(g) = Fe2O3(s) =>
4 Fe3(s) + 9 O2(g) = 6 Fe2O3(s)
Cu + H{+} = Cu{+2} + H2 =>
Cu + 2 H{+} = Cu{+2} + H2
H2SO4 + KOCl = K2SO4 + O2 + Cl2 + H2O =>
2 H2SO4 + 4 KOCl = 2 K2SO4 + O2 + 2 Cl2 + 2 H2O
CuO + NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + 3 H2O
NH3 + CO2 + H2O = (NH4)2CO3 =>
2 NH3 + CO2 + H2O = (NH4)2CO3
Fe + Mg(SO4) = FeSO4 + Mg =>
Fe + Mg(SO4) = FeSO4 + Mg
Sn + Fe(NO3)2 = Sn(NO3)4 + Fe =>
Sn + 2 Fe(NO3)2 = Sn(NO3)4 + 2 Fe
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