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2 NaCl(aq) = 2 Na(aq) + Cl2(g)
Sr + HI = SrI + H2 =>
2 Sr + 2 HI = 2 SrI + H2
NaO2 + H2 = Na + H2O =>
NaO2 + 2 H2 = Na + 2 H2O
C6H4(OH)COOH + CH3COOH = CH3COOC6H4COOH =>
10 C6H4(OH)COOH + CH3COOH = 8 CH3COOC6H4COOH
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaCl(aq) + Hg2(C2H3O2)2(aq) = Hg2Cl2(s) + NaC2H3O2(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = Hg2Cl2(s) + 2 NaC2H3O2(aq)
H2O + Na2SiO3 + H2SO4 = Na2SO4 + H4SiO4 =>
H2O + Na2SiO3 + H2SO4 = Na2SO4 + H4SiO4
Ca(OH)2 + H2(SO)4 = Ca(SO)4 + H2O =>
Ca(OH)2 + H2(SO)4 = Ca(SO)4 + 2 H2O
P8 + O2 = P4O10 =>
P8 + 10 O2 = 2 P4O10
MnCl2 + Al = Mn + AlCl3 = =>
3 MnCl2 + 2 Al = 3 Mn + 2 AlCl3
NaCl(aq) = Na(aq) + Cl2 =>
2 NaCl(aq) = 2 Na(aq) + Cl2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na3AsO + Zn + H2SO4 = ZnSO4 + AsH3 + Na2SO4 + H2O =>
2 Na3AsO + 2 Zn + 5 H2SO4 = 2 ZnSO4 + 2 AsH3 + 3 Na2SO4 + 2 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na3PO4(aq) + Sn(NO3)2(aq) = Sn3(PO4)2(aq) + NaNO3(aq) =>
2 Na3PO4(aq) + 3 Sn(NO3)2(aq) = Sn3(PO4)2(aq) + 6 NaNO3(aq)
C8H9Cl + KMnO4 + H2SO4 = C7H6O2Cl + CO2 + K2SO4 + MnSO4 + H2O =>
10 C8H9Cl + 22 KMnO4 + 33 H2SO4 = 10 C7H6O2Cl + 10 CO2 + 11 K2SO4 + 22 MnSO4 + 48 H2O
Cu{2+} + H2PO2{-} + OH{-} = CuH2 + PO4{3-} + H2O =>
Cu{2+} + H2PO2{-} + 4 OH{-} = CuH2 + PO4{3-} + 2 H2O
H2O + HAsO2 = H + H3AsO4 =>
2 H2O + HAsO2 = 2 H + H3AsO4
NO(g) + NO2(g) = N2O3(s) =>
NO(g) + NO2(g) = N2O3(s)
H2 + NaO2 = NaOH + H2O =>
3 H2 + 2 NaO2 = 2 NaOH + 2 H2O
Mg + Cr(NO3)3 = Mg(NO3)2 + Cr =>
3 Mg + 2 Cr(NO3)3 = 3 Mg(NO3)2 + 2 Cr
Sr + HI = SrI + H =>
Sr + HI = SrI + H
Hg{2+} + Fe = Hg2{2+} + Fe{3+} =>
6 Hg{2+} + 2 Fe = 3 Hg2{2+} + 2 Fe{3+}
Al + HSO4 = AlSO4 + H2 =>
2 Al + 2 HSO4 = 2 AlSO4 + H2
C6H12O6 + I2 = C6H12O6I2 =>
C6H12O6 + I2 = C6H12O6I2
H3O8 = H2 + O2 =>
2 H3O8 = 3 H2 + 8 O2
NaCl(aq) = Na + Cl =>
NaCl(aq) = Na + Cl
NH4Cl(aq) + Hg2(NO3)2(aq) = NH4NO3(aq) + Hg2Cl2(aq) =>
2 NH4Cl(aq) + Hg2(NO3)2(aq) = 2 NH4NO3(aq) + Hg2Cl2(aq)
AlMg + Fe2O3 = Mg + Fe + Al2O3 =>
2 AlMg + Fe2O3 = 2 Mg + 2 Fe + Al2O3
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
NaCl(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq) + Hg2Cl2(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + Hg2Cl2(aq)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Pb3O2 + HCl = Pb3Cl2 + Cl2 + H2O =>
Pb3O2 + 4 HCl = Pb3Cl2 + Cl2 + 2 H2O
Zn(HCOO)2 = ZnO + H2O + CO =>
Zn(HCOO)2 = ZnO + H2O + 2 CO
Zn + HCI = ZnCI*2 + H*2 =>
Zn + HCI = ZnCI*2 + H*2
NaHC4H4O6 + KCl = KHC4H4O6 + NaCl =>
NaHC4H4O6 + KCl = KHC4H4O6 + NaCl
CoCl2 + KSCN = K2[Co(SCN)4] + KCl =>
CoCl2 + 4 KSCN = K2[Co(SCN)4] + 2 KCl
MnCl6 + H2O = MnO3 + HCl =>
MnCl6 + 3 H2O = MnO3 + 6 HCl
ClO2 + OH = ClO3 + H2O =>
ClO2 + 2 OH = ClO3 + H2O
NO(g) + NO2(g) = N2O3(g) =>
NO(g) + NO2(g) = N2O3(g)
Fe3C = Fe + C3 =>
3 Fe3C = 9 Fe + C3
Fe(OH)3 + KI + H2SO4 = FeSO4 + I2 + K2SO4 + H2O =>
2 Fe(OH)3 + 2 KI + 3 H2SO4 = 2 FeSO4 + I2 + K2SO4 + 6 H2O
NaCl(aq) = NaCl(s) =>
NaCl(aq) = NaCl(s)
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Hg{2+} + Fe = Hg + Fe{2+} =>
Hg{2+} + Fe = Hg + Fe{2+}
F2O7 = F2 + O2 =>
2 F2O7 = 2 F2 + 7 O2
Li(s) + NaCl(aq) = LiCl(aq) + Na(s) =>
Li(s) + NaCl(aq) = LiCl(aq) + Na(s)
NO(g) + NO2(g) = N2O3(l) =>
NO(g) + NO2(g) = N2O3(l)
NaAlO2 + H2SO4 = Na2SO4 + Al2(SO4)3 + H2O =>
2 NaAlO2 + 4 H2SO4 = Na2SO4 + Al2(SO4)3 + 4 H2O
CH3OH + O2 = H2CO3 + H2O =>
2 CH3OH + 3 O2 = 2 H2CO3 + 2 H2O
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