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2 Na + I2Mg = 2 NaI + Mg
Ga2I6 + F = I + GaF3 =>
Ga2I6 + 6 F = 6 I + 2 GaF3
CH3CH2CH2CH3(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH2CH2CH3(l) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
CuS + HCl(aq) = CuCl2 + H2S =>
CuS + 2 HCl(aq) = CuCl2 + H2S
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CaCl2 + AgNO3 = AgCl + Ca[NO3]2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca[NO3]2
Zn(NO3)2(s) = ZnO(s) + NO2(g) + O2(g) =>
2 Zn(NO3)2(s) = 2 ZnO(s) + 4 NO2(g) + O2(g)
SrH2 = Sr + H2 =>
SrH2 = Sr + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCO3 + NO2 = Ca(NO3)2 + CO =>
CaCO3 + 2 NO2 = Ca(NO3)2 + CO
Na + H2 + SO4 = NaHSO4 =>
2 Na + H2 + 2 SO4 = 2 NaHSO4
SnO2 + CH4 = Sn + CO2 + H2O =>
2 SnO2 + CH4 = 2 Sn + CO2 + 2 H2O
NH4NO3 + MgCO3 = (NH4)2CO3 + Mg(NO3)2 =>
2 NH4NO3 + MgCO3 = (NH4)2CO3 + Mg(NO3)2
C6H5Cl + H2O = C6H5OH + HCl =>
C6H5Cl + H2O = C6H5OH + HCl
NO2 + KI + HCl = I2 + NO + KCl + H2O =>
NO2 + 2 KI + 2 HCl = I2 + NO + 2 KCl + H2O
CaSO3(s) + HI(aq) = SO2(g) + H2O(l) + CaI2(aq) =>
CaSO3(s) + 2 HI(aq) = SO2(g) + H2O(l) + CaI2(aq)
Al(NO3)3 + MgBr2 = Mg(NO3)2 + AlBr3 =>
2 Al(NO3)3 + 3 MgBr2 = 3 Mg(NO3)2 + 2 AlBr3
As4O6 + HCl = AsCl3 + HOH =>
As4O6 + 12 HCl = 4 AsCl3 + 6 HOH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
LiHCO3 + HC2H3O2 = LiC2H3O2 + H2CO3 =>
LiHCO3 + HC2H3O2 = LiC2H3O2 + H2CO3
Ag2SO4 + Mg = MgSO4 + Ag =>
Ag2SO4 + Mg = MgSO4 + 2 Ag
PbO2(cr) = PbO(cr) + O2(g) =>
2 PbO2(cr) = 2 PbO(cr) + O2(g)
HClO3(aq) + KOH = KClO3 + H2O =>
HClO3(aq) + KOH = KClO3 + H2O
[Cu(NH3)4](SO4) + KMnO4 = [Cu(NH3)4](MnO4)2 + K2SO4 =>
[Cu(NH3)4](SO4) + 2 KMnO4 = [Cu(NH3)4](MnO4)2 + K2SO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
K2CO2 = K + CO2 =>
K2CO2 = 2 K + CO2
PH2 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + P4 + H2O =>
20 PH2 + 8 KMnO4 + 16 H2SO4 = 8 KHSO4 + 8 MnSO4 + 5 P4 + 32 H2O
Mg + Li2CO3 = MgCO3 + Li =>
Mg + Li2CO3 = MgCO3 + 2 Li
(NH4)3P + Ca(OH)2 = Ca3P2 + NH3 + H2O =>
2(NH4)3P + 3 Ca(OH)2 = Ca3P2 + 6 NH3 + 6 H2O
Cu(s) + Fe{3+}(aq) = Cu{2+}(aq) + Fe{2+}(aq) =>
Cu(s) + 2 Fe{3+}(aq) = Cu{2+}(aq) + 2 Fe{2+}(aq)
Ca + N2 + H2O = Ca(OH)2 + NH3 =>
3 Ca + N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
NH4(Cr2O7)2 = CrO3 + N2 + H2O =>
2 NH4(Cr2O7)2 = 8 CrO3 + N2 + 4 H2O
SO2 + NaSO3 = NaO2 + S2O3 =>
SO2 + NaSO3 = NaO2 + S2O3
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
FeCl3 + (NH4)2HPO4 = NH4Cl + HCl + FePO4 =>
FeCl3 + (NH4)2HPO4 = 2 NH4Cl + HCl + FePO4
Ag2S + NaOH + Al = Na2S + NaAlO2 + Ag + H2O =>
3 Ag2S + 8 NaOH + 2 Al = 3 Na2S + 2 NaAlO2 + 6 Ag + 4 H2O
AsCl3 + H2O = AsOCl + HCl =>
AsCl3 + H2O = AsOCl + 2 HCl
C24H50 + CuO = CO2 + H2O + Cu =>
C24H50 + 73 CuO = 24 CO2 + 25 H2O + 73 Cu
C + Se = CSe2 =>
C + 2 Se = CSe2
Ni(NH3)6Cl2 + HCl = NH4{+} + Ni{2+} + Cl{-} =>
Ni(NH3)6Cl2 + 6 HCl = 6 NH4{+} + Ni{2+} + 8 Cl{-}
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Ag + ZnO = Ag2O + Zn =>
2 Ag + ZnO = Ag2O + Zn
N2H4 + ClF5 = N2 + HCl + HF =>
3 N2H4 + 2 ClF5 = 3 N2 + 2 HCl + 10 HF
C18H36 + O2 = CO + H2O =>
C18H36 + 18 O2 = 18 CO + 18 H2O
N2H4 + ClF5 = N2 + HCl + HF =>
3 N2H4 + 2 ClF5 = 3 N2 + 2 HCl + 10 HF
C6H10O5 + CO2 = CO + H2 =>
C6H10O5 + CO2 = 7 CO + 5 H2
C30H62 + CuO = CO2 + H2O + Cu =>
C30H62 + 91 CuO = 30 CO2 + 31 H2O + 91 Cu
Cu(II)Cl + Al = AlCl3 + Cu(II) =>
3 Cu(II)Cl + Al = AlCl3 + 3 Cu(II)
C5H13N + H2O = HC5H13N + OH =>
C5H13N + H2O = HC5H13N + OH
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