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CoCl4 + Al = AlCl4 + Co
HCl + SnCl2 + KMnO4 = SnCl4 + MnCl2 + H2O + KCl =>
16 HCl + 5 SnCl2 + 2 KMnO4 = 5 SnCl4 + 2 MnCl2 + 8 H2O + 2 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + P4 = PCa3 =>
12 Ca + P4 = 4 PCa3
NH3 + KClO3 = KNO3 + KCl + H2O + Cl2 =>
2 NH3 + 3 KClO3 = 2 KNO3 + KCl + 3 H2O + Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(NO3) + Na(CO3) = Cu(CO3) + Na(NO3) =>
Cu(NO3) + Na(CO3) = Cu(CO3) + Na(NO3)
KClO + H2O2 = KClO3 + H2O =>
KClO + 2 H2O2 = KClO3 + 2 H2O
K(s) + H2O(l) = KOH(g) + H(g) =>
K(s) + H2O(l) = KOH(g) + H(g)
MnSO4 + KMnO4 + H2O = MnO2 + KHSO + H2SO4 =>
9 MnSO4 + 2 KMnO4 + 8 H2O = 11 MnO2 + 2 KHSO + 7 H2SO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
B2O3 + C = CO + B4C =>
2 B2O3 + 7 C = 6 CO + B4C
NaH(CO3) = NaHO + CO2 =>
NaH(CO3) = NaHO + CO2
Fe(CrO2)2 + C = Cr + Fe + CO =>
Fe(CrO2)2 + 4 C = 2 Cr + Fe + 4 CO
HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O =>
2 HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HNO3 + Cd = Cd(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cd = 3 Cd(NO3)2 + 2 NO + 4 H2O
C3H7Br + Na + CH3Br = NaBr + C4H10 =>
C3H7Br + 2 Na + CH3Br = 2 NaBr + C4H10
MgO + HCl = Mg + Cl2 + H2O =>
MgO + 2 HCl = Mg + Cl2 + H2O
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2S04 + H2O =>
9 CH3CH2OH + 2 KMnO4 + 6 H2SO4 = 9 CH3COOH + 2 MnSO4 + K2S04 + 15 H2O
NaCl + Pb2(NO3) = Na(NO3) + Pb2Cl =>
NaCl + Pb2(NO3) = Na(NO3) + Pb2Cl
HBr + Fe = FeBr2 + H2 =>
2 HBr + Fe = FeBr2 + H2
I + KIO3 + HCl = ICl + KCl + H2O =>
4 I + KIO3 + 6 HCl = 5 ICl + KCl + 3 H2O
CH3CHO + NaOI = CI3CHO + NaOH =>
CH3CHO + 3 NaOI = CI3CHO + 3 NaOH
Rb2(SO4) + Be(NO2)2 = Rb2(NO2)2 + Be(SO4) =>
Rb2(SO4) + Be(NO2)2 = Rb2(NO2)2 + Be(SO4)
Na2[Zn(OH)4] + HNO3 = NaNO3 + Zn(NO3)2 + H2O =>
Na2[Zn(OH)4] + 4 HNO3 = 2 NaNO3 + Zn(NO3)2 + 4 H2O
Ba + NH4ClO4 = BaO + BaCl2 + NO + H2O =>
3 Ba + 2 NH4ClO4 = 2 BaO + BaCl2 + 2 NO + 4 H2O
H6C4 + O2 = H2O + CO2 =>
2 H6C4 + 11 O2 = 6 H2O + 8 CO2
(NH4)2S + HBr = NH4Br + H2S =>
(NH4)2S + 2 HBr = 2 NH4Br + H2S
C2H4OH + O2 = C2H6O + CO2 =>
12 C2H4OH + 3 O2 = 10 C2H6O + 4 CO2
CH3{3+} + COONa{3-} = CH3COONa =>
CH3{3+} + COONa{3-} = CH3COONa
SrCO3 + HBr = SrBr2H2O + CO2 =>
SrCO3 + 2 HBr = SrBr2H2O + CO2
Zn(NO3)2(aq) + Al(s) = Zn(s) + Al(NO3)(aq) =>
Zn(NO3)2(aq) + 2 Al(s) = Zn(s) + 2 Al(NO3)(aq)
H2S + NaOH + H2O + SO2 = Na2S2O3*5H2O =>
2 H2S + 6 NaOH + 10 H2O + 4 SO2 = 3 Na2S2O3*5H2O
BaO2 + Cr2(SO4)3 + NaOH = Ba(OH)2 + Na2CrO4 + Na2SO4 + H2O =>
3 BaO2 + Cr2(SO4)3 + 10 NaOH = 3 Ba(OH)2 + 2 Na2CrO4 + 3 Na2SO4 + 2 H2O
Fe(OH)3 = Fe + O2 + H2O =>
4 Fe(OH)3 = 4 Fe + 3 O2 + 6 H2O
HCl + LiOH = Li + Cl + H2O =>
HCl + LiOH = Li + Cl + H2O
C3H7OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + Na2SO4 + HC3H5O2 + H2O =>
3 C3H7OH + 2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 Na2SO4 + 3 HC3H5O2 + 11 H2O
NH2NH2 = N2 + NH3 =>
3 NH2NH2 = N2 + 4 NH3
NH2Cl + Ca(OH)2 = Ca(OCl)2 + NH4Cl + N2 =>
5 NH2Cl + Ca(OH)2 = Ca(OCl)2 + 3 NH4Cl + N2
H + Na2SO3 = SO2 + H2O + Na =>
2 H + Na2SO3 = SO2 + H2O + 2 Na
Zn(NO3)2 + (NH4)2S = ZnS + NO3NH4 =>
Zn(NO3)2 + (NH4)2S = ZnS + 2 NO3NH4
CdCl2 + KI = CdI2 + KCl =>
CdCl2 + 2 KI = CdI2 + 2 KCl
C9H7NO2 + H2O = C9H9NO3 =>
C9H7NO2 + H2O = C9H9NO3
H2AsO4 + Pd = PdAsO4 + AsO2 + H2O =>
2 H2AsO4 + Pd = PdAsO4 + AsO2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
MnO4{-} + VO{2+} + H2O = V(OH)4{+} + Mn{2+} + H{+} =>
MnO4{-} + 5 VO{2+} + 11 H2O = 5 V(OH)4{+} + Mn{2+} + 2 H{+}
CH3OH + CH3OOH = CH3CHOOCH3 + H2O =>
3 CH3OH + 3 CH3OOH = 2 CH3CHOOCH3 + 5 H2O
H2S + HBr + P(OH)3 = PSBr + H2O =>
H2S + HBr + P(OH)3 = PSBr + 3 H2O
Sr3(PO4)2 + H2O = H3PO4 + Sr(OH)2 =>
Sr3(PO4)2 + 6 H2O = 2 H3PO4 + 3 Sr(OH)2
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