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4 Al + 3 C = Al4C3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Li{+} + OH{-} = LiOH =>
Li{+} + OH{-} = LiOH
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
Cr2O7{2-} + C2O4{2-} + H{+} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 3 C2O4{2-} + 14 H{+} = 2 Cr{3+} + 6 CO2 + 7 H2O
ZnO + S + C6H10O5 = ZnS + H2S + CO =>
ZnO + 6 S + C6H10O5 = ZnS + 5 H2S + 6 CO
NaHCO3 + CH3COOH = NaCH3COO + H20 + CO2 =>
10 NaHCO3 + 15 CH3COOH = 10 NaCH3COO + 2 H20 + 20 CO2
C4 + O2 = CO2 =>
C4 + 4 O2 = 4 CO2
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
C2H6 + O2 = C + H2O =>
2 C2H6 + 3 O2 = 4 C + 6 H2O
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
ZnO + S + C6H10O5 = ZnS + H2S + CO2 =>
7 ZnO + 12 S + C6H10O5 = 7 ZnS + 5 H2S + 6 CO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H2SO4 + FeO = Fe(SO4) + H2O =>
H2SO4 + FeO = Fe(SO4) + H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
FE + HCl = FECl2 + H2 =>
FE + 2 HCl = FECl2 + H2
Mg{2+} + NO3{-} = Mg(NO3)2 =>
Mg{2+} + 2 NO3{-} = Mg(NO3)2
NiCl2 + KNO3 = K4(Ni(NO2)6) + KCl + O2 =>
NiCl2 + 6 KNO3 = K4(Ni(NO2)6) + 2 KCl + 3 O2
AGNO3 + KCI = AGCI + KNO3 =>
AGNO3 + KCI = AGCI + KNO3
Na2SO3(aq) + S8(s) = Na2S2O3(aq) =>
8 Na2SO3(aq) + S8(s) = 8 Na2S2O3(aq)
NaCl + Au = AuCl + Na =>
NaCl + Au = AuCl + Na
Na2CO3 + H2O2 = Na2O2 + CO2 + H2O =>
Na2CO3 + H2O2 = Na2O2 + CO2 + H2O
MnCl2 + H2O2 = MnO3 + Cl + H2O =>
MnCl2 + 3 H2O2 = MnO3 + 2 Cl + 3 H2O
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
ZnO + S + C6H10O5 = ZnS + H2S + CO =>
ZnO + 6 S + C6H10O5 = ZnS + 5 H2S + 6 CO
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
MgO + ZnO = MgZnO2 =>
MgO + ZnO = MgZnO2
CaO + So3 = CaSo4 + O2 =>
6 CaO + 8 So3 = 6 CaSo4 + 3 O2
Li{+} + S{2-} = Li2S =>
2 Li{+} + S{2-} = Li2S
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
H2SO4 + Cu = CuSO4 + H2O + SO2 =>
2 H2SO4 + Cu = CuSO4 + 2 H2O + SO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)
Fe + HNO3 = Fe(NO3)2 + NO + H2O =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 2 NO + 4 H2O
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
K{+} + I{-} = KI =>
K{+} + I{-} = KI
CAO + H2SO4 = CASO4 + H2O =>
CAO + H2SO4 = CASO4 + H2O
NH4Cl + NaOH = H2O + NH3 + NaCl =>
NH4Cl + NaOH = H2O + NH3 + NaCl
Fe2O3 + Al = Fe + AlO3 =>
Fe2O3 + Al = 2 Fe + AlO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HClO2 + K2O = K(ClO2) + H2O =>
2 HClO2 + K2O = 2 K(ClO2) + H2O
Ba + N2 = BaN2 =>
Ba + N2 = BaN2
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