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Mn2O3 + 6 HF = 2 MnF3 + 3 H2O
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
Ag + HCl = Ag(HCl) =>
Ag + HCl = Ag(HCl)
Al2O3 + SO = Al + SO2 =>
Al2O3 + 3 SO = 2 Al + 3 SO2
CuS04 + Na2C03 = CuC03 + Na2S04 =>
CuS04 + Na2C03 = CuC03 + Na2S04
C16H24O5N4 + H2O = CH4 + CO2 + NH3 =>
4 C16H24O5N4 + 42 H2O = 33 CH4 + 31 CO2 + 16 NH3
PbO3 + NH3 = Pb + N2 + H2O =>
PbO3 + 2 NH3 = Pb + N2 + 3 H2O
KCNS + H2O2 = HCN + KHSO4 + H2 =>
KCNS + 2 H2O2 = HCN + KHSO4 + H2
C4(H10) + O2 = CO2 + H2O =>
2 C4(H10) + 13 O2 = 8 CO2 + 10 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Zn3(PO4)2 + H2SO4 = H3PO4 + ZnSO4 =>
Zn3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 ZnSO4
FeOH3 + H2O = H3O + FeOH =>
FeOH3 + 2 H2O = 2 H3O + FeOH
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq) =>
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq)
Al + NaNO3 + NaOH = NH3 + Na2AlO2 + H2O =>
4 Al + NaNO3 + 7 NaOH = NH3 + 4 Na2AlO2 + 2 H2O
KS + H2SO4 = KSO4 + H2S =>
KS + H2SO4 = KSO4 + H2S
Ca2(PO4) + SiO2 + C = CaSiO3 + P4 + CO =>
4 Ca2(PO4) + 8 SiO2 + 8 C = 8 CaSiO3 + P4 + 8 CO
AlO2 + C2 = Al + CO2 =>
2 AlO2 + C2 = 2 Al + 2 CO2
KMnO4 + C3H4 + H2O = MnO2 + KHCO3 + CH3COOK =>
8 KMnO4 + 5 C3H4 + H2O = 8 MnO2 + KHCO3 + 7 CH3COOK
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
CH4 + O2 = C2O3 + H2O =>
4 CH4 + 7 O2 = 2 C2O3 + 8 H2O
C502(OH)5 + O2 = CO2 + H2O =>
4 C502(OH)5 + 2003 O2 = 2008 CO2 + 10 H2O
FeCl2 + NH3 + H2O2 + H2O = Fe(OH)3 + NH4Cl =>
2 FeCl2 + 4 NH3 + H2O2 + 4 H2O = 2 Fe(OH)3 + 4 NH4Cl
[Ca(OH)]3PO4 + K = Ca3PO4 + KOH =>
[Ca(OH)]3PO4 + 3 K = Ca3PO4 + 3 KOH
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
(C6H5)Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4(C6H5)Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Be + K2S = BeS + K =>
Be + K2S = BeS + 2 K
Cu + Mn(NO3)2 = Cu(NO3)2 + Mn =>
Cu + Mn(NO3)2 = Cu(NO3)2 + Mn
MoO2 + H2S = MoS2 + H2O =>
MoO2 + 2 H2S = MoS2 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
NaCIO3 + HCl = CIO2 + NaCIO4 + NaCl + H2O =>
3 NaCIO3 + 2 HCl = 2 CIO2 + NaCIO4 + 2 NaCl + H2O
CH4 + HNO3 = CH3NO2 + H2O =>
CH4 + HNO3 = CH3NO2 + H2O
FeSO47H2O + NaOH = Fe3O4 + Na2SO4 + H2O + O2 =>
3 FeSO47H2O + 6 NaOH = Fe3O4 + 3 Na2SO4 + 6 H2O + 64 O2
Hg(NO3)2 + KCl = HgCl + K(NO3)2 =>
Hg(NO3)2 + KCl = HgCl + K(NO3)2
SI + Cl2 = SICl4 =>
SI + 2 Cl2 = SICl4
H2ONaHCO3 = H2CO3NaOH =>
H2ONaHCO3 = H2CO3NaOH
Fe{3+} + Pt{2+} = Fe{2+} + Pt{4+} =>
2 Fe{3+} + Pt{2+} = 2 Fe{2+} + Pt{4+}
CN + O2 = CO2 + N2 =>
2 CN + 2 O2 = 2 CO2 + N2
NaO + HNO3 = Na(NO3)2 + H2O =>
NaO + 2 HNO3 = Na(NO3)2 + H2O
SIO2 + C + Cl2 = CO + SICl4 =>
SIO2 + 2 C + 2 Cl2 = 2 CO + SICl4
Na2SO3 = Na2S + Na + SO4 =>
4 Na2SO3 = Na2S + 6 Na + 3 SO4
K2CrO7 + KNO2 + H2O = Cr(OH)3 + KNO3 + KOH =>
2 K2CrO7 + 9 KNO2 + 5 H2O = 2 Cr(OH)3 + 9 KNO3 + 4 KOH
(NH4)2CO3 + CuBr2 = CuCO3 + NH4Br =>
(NH4)2CO3 + CuBr2 = CuCO3 + 2 NH4Br
NaHCO3 + CaCl2 + NH3 = NaCl + CaCO3 + NH4Cl =>
NaHCO3 + CaCl2 + NH3 = NaCl + CaCO3 + NH4Cl
Na2MoO4*2H2O = Na2MoO4 + H2O =>
Na2MoO4*2H2O = Na2MoO4 + 2 H2O
H2AsO4 + H2O = H3O + HAsO4 =>
H2AsO4 + H2O = H3O + HAsO4
Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O
Na3P + Mg(MnO4)2 = Mg3P2 + NaMnO4 =>
2 Na3P + 3 Mg(MnO4)2 = Mg3P2 + 6 NaMnO4
NO + O3 = NO2 + O2 =>
NO + O3 = NO2 + O2
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