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2 CH3OH(s) + 3 O2(g) = 2 CO2(g) + 4 H2O(l)
Zn(NH3)4 = Zn + NH3 =>
Zn(NH3)4 = Zn + 4 NH3
C21H30O2 + CO2 = C22H30O4 =>
C21H30O2 + CO2 = C22H30O4
K2SHCl = K2ClHS =>
K2SHCl = K2ClHS
HCl = Cl2 + H2 =>
2 HCl = Cl2 + H2
CuSO4 + SO2 = Cu2S + OSO4 =>
2 CuSO4 + SO2 = Cu2S + 2 OSO4
(NH4)2SO3 + Ba(OH)2 = BaSO3 + NH4(OH) =>
(NH4)2SO3 + Ba(OH)2 = BaSO3 + 2 NH4(OH)
Cu + HNO3{-} + H{+} = Cu(g){+} + NO + H2O =>
2 Cu + HNO3{-} + 3 H{+} = 2 Cu(g){+} + NO + 2 H2O
Eu2O3 = Eu + O2 =>
2 Eu2O3 = 4 Eu + 3 O2
Pb(C2H3O2)2 + CrSO4 = PbSO4 + Cr(C2H3O2)2 =>
Pb(C2H3O2)2 + CrSO4 = PbSO4 + Cr(C2H3O2)2
Mg2C + H2O = Mg(OH)2 + CH4 =>
Mg2C + 4 H2O = 2 Mg(OH)2 + CH4
ClO3{-} + C2O4{-2} + H{+} = CO2 + ClO2{-} + H2O =>
ClO3{-} + C2O4{-2} + 2 H{+} = 2 CO2 + ClO2{-} + H2O
HCl + MgBr2 = MgCl2 + HBr =>
2 HCl + MgBr2 = MgCl2 + 2 HBr
H2O + AlO = Al + HO =>
H2O + AlO = Al + 2 HO
Ba(ClO3)2 + Ti3PO4 = Ba3(PO4)2 + TiClO3 =>
3 Ba(ClO3)2 + 2 Ti3PO4 = Ba3(PO4)2 + 6 TiClO3
Na2CO3 + Cl{-} + H3O{+} = NaCl + H2O + CO2 =>
Na2CO3 + 2 Cl{-} + 2 H3O{+} = 2 NaCl + 3 H2O + CO2
CuSO4*5H2O + HNO3 = Cu(NO3)2 + H2SO4 + H2O =>
CuSO4*5H2O + 2 HNO3 = Cu(NO3)2 + H2SO4 + 5 H2O
CaI2 + (NH4)3PO4 = CaPO4 + (NH4)3I2 =>
CaI2 + (NH4)3PO4 = CaPO4 + (NH4)3I2
NH4I(aq) + KOH(aq) = KI(aq) + NH4OH(aq) =>
NH4I(aq) + KOH(aq) = KI(aq) + NH4OH(aq)
K2CO3H2SO4 = K2SO4H2OCO2 =>
K2CO3H2SO4 = K2SO4H2OCO2
CaOH2 + Cl = CaCl2 + H2O =>
CaOH2 + 2 Cl = CaCl2 + H2O
NaF + Al = Na3AlF6 + Na =>
6 NaF + Al = Na3AlF6 + 3 Na
Na + KNO3 = K3O + Na2O + N2 =>
32 Na + 6 KNO3 = 2 K3O + 16 Na2O + 3 N2
[Fe(NCS)(H2O)5]Cl2 + SnCl2 = FeCl2 + Fe(NCS)2 + SnCl4 + H2O =>
2[Fe(NCS)(H2O)5]Cl2 + SnCl2 = FeCl2 + Fe(NCS)2 + SnCl4 + 10 H2O
SiO2 + C + Fe = FeSi + CO2 =>
SiO2 + C + Fe = FeSi + CO2
Ge + S = GeS2 =>
Ge + 2 S = GeS2
C2H6 + F2 = C2H3F3 + HF =>
C2H6 + 3 F2 = C2H3F3 + 3 HF
HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O
Al(OH)3 + NH4OH = NH4(Al(OH)4) =>
Al(OH)3 + NH4OH = NH4(Al(OH)4)
K2[HgI4] + KOH + NH4Cl = [Hg2N]I + KCl + KI + H2O =>
2 K2[HgI4] + 4 KOH + NH4Cl = [Hg2N]I + KCl + 7 KI + 4 H2O
Cu(heat) = Cu =>
Cu(heat) = Cu
KMnO4 + KCl = Cl2 + K2MnO4 =>
2 KMnO4 + 2 KCl = Cl2 + 2 K2MnO4
NaHSO3 + HNO3 = NaHNO3 + HSO3 =>
NaHSO3 + HNO3 = NaHNO3 + HSO3
CuCl2*2H2O + [Me4N][Cl] + NaOH = [Me4N]4[Cu4OCl10] + H2O + NaCl =>
4 CuCl2*2H2O + 4[Me4N][Cl] + 2 NaOH = [Me4N]4[Cu4OCl10] + 9 H2O + 2 NaCl
Se4 + Fe = Se2Fe3 =>
Se4 + 6 Fe = 2 Se2Fe3
PbOH + SO2 = PbO2 + SOH =>
PbOH + SO2 = PbO2 + SOH
Al(CH3OO)3 + K2CO3 = Al2(CO3)3 + KCH3OO =>
2 Al(CH3OO)3 + 3 K2CO3 = Al2(CO3)3 + 6 KCH3OO
CH3F + O2 = CO2 + OF2 + H2O =>
2 CH3F + 4 O2 = 2 CO2 + OF2 + 3 H2O
O2 + AuF = O2F + Au =>
O2 + AuF = O2F + Au
H2S + Ca = CaH2 + S =>
H2S + Ca = CaH2 + S
SiO2 + HF = SiH4 + H2O + F2 =>
SiO2 + 8 HF = SiH4 + 2 H2O + 4 F2
Si(OC2H5)4 + O2 = CO2 + SiO2 + H2O =>
Si(OC2H5)4 + 12 O2 = 8 CO2 + SiO2 + 10 H2O
KMnO4AgNO3 = AgMnO4KNO3 =>
KMnO4AgNO3 = AgMnO4KNO3
Mn2 + Br2 + KOH = KMnO4 + KBr + H2O =>
Mn2 + 7 Br2 + 16 KOH = 2 KMnO4 + 14 KBr + 8 H2O
CH3CH2CHOHCH3 + CuO = Cu + CH3CH2COCH3 + H2O =>
CH3CH2CHOHCH3 + CuO = Cu + CH3CH2COCH3 + H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3(aq) =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3(aq)
Na2S2O3 + Br2 + H2O = NaBr + H2SO4 + HBr =>
Na2S2O3 + 4 Br2 + 5 H2O = 2 NaBr + 2 H2SO4 + 6 HBr
Pb2S2 + Pb(SO4)2 = Pb + SO2 =>
Pb2S2 + Pb(SO4)2 = 3 Pb + 4 SO2
Cu2S(s) + O2(g) = Cu2O(s) + SO =>
Cu2S(s) + O2(g) = Cu2O(s) + SO
Li + Zn3(NO4)2 = LiNO4 + Zn =>
2 Li + Zn3(NO4)2 = 2 LiNO4 + 3 Zn
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