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Al2(SO3)3 + 2 H3PO4 = 3 H2O + 3 SO2 + 2 AlPO4
CaO2 + F2 = CaF2 + O2 =>
CaO2 + F2 = CaF2 + O2
Cs(s) + Cl2(g) = CsCl =>
2 Cs(s) + Cl2(g) = 2 CsCl
CuClKOH = Cu(OH)KCl =>
CuClKOH = Cu(OH)KCl
Al + S = AlS =>
Al + S = AlS
NaHCOO = Na + HCOO =>
NaHCOO = Na + HCOO
KMnO4 + H2SO4 + NaC2O2 = K2SO4 + MnSO4 + NaSO4 + CO2 + H2O =>
6 KMnO4 + 14 H2SO4 + 5 NaC2O2 = 3 K2SO4 + 6 MnSO4 + 5 NaSO4 + 10 CO2 + 14 H2O
PBO2 + H2O = PB(OH)4 =>
PBO2 + 2 H2O = PB(OH)4
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2S + SO2 = NaS2O3 =>
Na2S + 3 SO2 = 2 NaS2O3
Hg(NO3)2 + Fe = Hg + Fe(NO3)2 =>
Hg(NO3)2 + Fe = Hg + Fe(NO3)2
CuO + SO3 = CuSO4 =>
CuO + SO3 = CuSO4
CuCl + LiI = CuI + LiCl =>
CuCl + LiI = CuI + LiCl
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Bi(NO3)2KI = K(NO3)2BiI =>
Bi(NO3)2KI = K(NO3)2BiI
K2SO4 = K2O + SO3 =>
K2SO4 = K2O + SO3
(CH3)3N + H2O = (CH3)3NH{+} + OH{-} =>
(CH3)3N + H2O = (CH3)3NH{+} + OH{-}
Zn + CuF3 = ZnF2 + Cu =>
3 Zn + 2 CuF3 = 3 ZnF2 + 2 Cu
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
I3{-} + C6H8O6 + H2O = H{+} + I{-} + C6H8O7 =>
I3{-} + C6H8O6 + H2O = 2 H{+} + 3 I{-} + C6H8O7
[Fe(SCN)(H2O)5]{2+} = Fe{3+} + SCN{-} + H2O =>
[Fe(SCN)(H2O)5]{2+} = Fe{3+} + SCN{-} + 5 H2O
(NH4)HCO3 = NH3 + H2O + CO2 =>
(NH4)HCO3 = NH3 + H2O + CO2
HNO3 + H3AsO3 = H3AsO4 + NO + H3O =>
3 HNO3 + 5 H3AsO3 = 5 H3AsO4 + 3 NO + H3O
K2CrO4 + H2SO4 + Na2S = K + Cr2(SO4)3 + Na2SO4 + H2O =>
8 K2CrO4 + 12 H2SO4 + 5 Na2S = 16 K + 4 Cr2(SO4)3 + 5 Na2SO4 + 12 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + Na2CO3 = Na3CO3 + OH =>
NaOH + Na2CO3 = Na3CO3 + OH
(NH4)2SO3 = H2O + NH3 + SO2 =>
(NH4)2SO3 = H2O + 2 NH3 + SO2
NH3 + Ca(OH)2 = Ca3N2 + H2O =>
2 NH3 + 3 Ca(OH)2 = Ca3N2 + 6 H2O
FeO + HClO4 = Fe2O3 + HCl =>
8 FeO + HClO4 = 4 Fe2O3 + HCl
ZnO + C = Zn + C2O4 =>
4 ZnO + 2 C = 4 Zn + C2O4
AlN + HCl = AlCl + N2 + H2 =>
2 AlN + 2 HCl = 2 AlCl + N2 + H2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
CH3CH2COOH + Na = CH3CH2COONa + H2 =>
2 CH3CH2COOH + 2 Na = 2 CH3CH2COONa + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
HNO3 + Bi = NO + Bi(NO3)3 + H2O =>
4 HNO3 + Bi = NO + Bi(NO3)3 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + N20 + H2O =>
50 Cu + 120 HNO3 = 50 Cu(NO3)2 + N20 + 60 H2O
Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
FeC2O4*2H2O(s) + O2 = Fe2O3 + H2O(l) + CO2(aq) =>
4 FeC2O4*2H2O(s) + 3 O2 = 2 Fe2O3 + 8 H2O(l) + 8 CO2(aq)
[Ag(NH3)2]Cl + KI = AgI + NH3 + KCl =>
[Ag(NH3)2]Cl + KI = AgI + 2 NH3 + KCl
Ni(C2H3O2)2(aq) + K3PO4(aq) = Ni(PO4)(s) + K3(C2H3O2)2(s) =>
Ni(C2H3O2)2(aq) + K3PO4(aq) = Ni(PO4)(s) + K3(C2H3O2)2(s)
C4H9OH(l) + O2(g) = CO2(g) + H2O(g) =>
C4H9OH(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(g)
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaAlSi3O8 + H2O + CO2 = Al2(Si2O5)(OH)4 + H4SiO4 + NaHCO3 =>
2 NaAlSi3O8 + 11 H2O + 2 CO2 = Al2(Si2O5)(OH)4 + 4 H4SiO4 + 2 NaHCO3
Cu + Li2SO4 = Li + CuSO4 =>
Cu + Li2SO4 = 2 Li + CuSO4
HNO3 + CrOH3 = HOH3 + CrNO3 =>
HNO3 + CrOH3 = HOH3 + CrNO3
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
NH3 + Cu2O = Cu + H2O + N2 =>
2 NH3 + 3 Cu2O = 6 Cu + 3 H2O + N2
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