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4 NH3 + 3 O2 = 2 N2 + 6 H2O
TiCl4 = Ti + Cl2 =>
TiCl4 = Ti + 2 Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
As2O3 + MnO4{-} + H{+} + H2O = H3AsO4 + Mn{2} =>
5 As2O3 + 4 MnO4{-} + 12 H{+} + 9 H2O = 10 H3AsO4 + 4 Mn{2}
AgNO3 + H2(SO4) = Ag2(SO4) + H(NO3) =>
2 AgNO3 + H2(SO4) = Ag2(SO4) + 2 H(NO3)
HC2H3O2(aq)KOH(aq) = H2O(l)KC2H3O2(aq) =>
HC2H3O2(aq)KOH(aq) = H2O(l)KC2H3O2(aq)
LiI + F2 = Li2F + I2 =>
4 LiI + F2 = 2 Li2F + 2 I2
Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Mg + Ca(NO3) = Mg(NO3) + Ca =>
Mg + Ca(NO3) = Mg(NO3) + Ca
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
B2H6 + H2O = H3BO3 + H2 =>
B2H6 + 6 H2O = 2 H3BO3 + 6 H2
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
NaOH + CH3Cl = CH3OH + NaCl =>
NaOH + CH3Cl = CH3OH + NaCl
BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + C2H3O2 = Na(C2H3O2) =>
Na + C2H3O2 = Na(C2H3O2)
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
MgO + H3PO4 = H2O + Mg3(PO4)2 =>
3 MgO + 2 H3PO4 = 3 H2O + Mg3(PO4)2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
LiN + NH = LiH + N2 =>
LiN + NH = LiH + N2
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3
Zn(HCO3)2(s) + HCl(aq) = ZnCl2(aq) + CO2(g) + H2O(l) =>
Zn(HCO3)2(s) + 2 HCl(aq) = ZnCl2(aq) + 2 CO2(g) + 2 H2O(l)
CO2 + H2O + HF = C2H3OF + O2 =>
2 CO2 + H2O + HF = C2H3OF + 2 O2
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CH3MgBrC3H6O = C4H9OMgBr =>
CH3MgBrC3H6O = C4H9OMgBr
Fe{2} = Fe{3} + e =>
Fe{2} = Fe{3} + e
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cu(OH)2 + NH3*H2O = [Cu(NH3)4] + (OH) + H2O =>
Cu(OH)2 + 4 NH3*H2O = [Cu(NH3)4] + 2(OH) + 4 H2O
FePO4 + ZnO = FeO5 + ZnP =>
FePO4 + ZnO = FeO5 + ZnP
KMnO4 + C3H6O3 = CO2 + H2O + Mn2O3 + K2CO3 =>
6 KMnO4 + 2 C3H6O3 = 3 CO2 + 6 H2O + 3 Mn2O3 + 3 K2CO3
Ca(HCO2)2 = CaCO3CH2O =>
Ca(HCO2)2 = CaCO3CH2O
MnO2 + HCl = MnCl2 + Cl2 + H20O =>
MnO2 + 40 HCl = MnCl2 + 19 Cl2 + 2 H20O
BrO4{-} + Te + H2O = Br2 + H{+} + TeO4{2-} =>
6 BrO4{-} + 7 Te + 4 H2O = 3 Br2 + 8 H{+} + 7 TeO4{2-}
Ge + NH3 = GeNH + H2 =>
Ge + NH3 = GeNH + H2
CH3OH + N2O = CO2 + H2O + N2 =>
CH3OH + 3 N2O = CO2 + 2 H2O + 3 N2
F3PO4 + NaOH = NaPO4 + F3OH =>
F3PO4 + NaOH = NaPO4 + F3OH
CH3COONaHBr = NaBrCH3COOH =>
CH3COONaHBr = NaBrCH3COOH
SrCO3 + HI = SrI2 + H2O + CO2 =>
SrCO3 + 2 HI = SrI2 + H2O + CO2
CaCO3 + H{+} + SO4{2-} + H2O = CaSO4(H2O)2 + CO2 =>
CaCO3 + 2 H{+} + SO4{2-} + H2O = CaSO4(H2O)2 + CO2
H2S3 + HNO3 = NO2 + S + H2O =>
H2S3 + 2 HNO3 = 2 NO2 + 3 S + 2 H2O
Fe(s) + O2(g) + H2O(l) = Fe(OH)2(aq) =>
2 Fe(s) + O2(g) + 2 H2O(l) = 2 Fe(OH)2(aq)
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