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4 CO2 + 4 H2O = 2 C2H4O + 5 O2
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
Be + HNO3(konc) = Be(NO3)2 + NO2 + H2O =>
Be + 4 HNO3(konc) = Be(NO3)2 + 2 NO2 + 2 H2O
Na2O = ONa2 =>
Na2O = ONa2
PbCl4 + NaBr = PbBr4 + NaCl =>
PbCl4 + 4 NaBr = PbBr4 + 4 NaCl
CH3COOH + Al(HCO3)3 = Al(CH3COO)3 + H2O + CO2 =>
3 CH3COOH + Al(HCO3)3 = Al(CH3COO)3 + 3 H2O + 3 CO2
NH4Cl + CuSO4 = (NH4)2SO4 + CuCl2 =>
2 NH4Cl + CuSO4 = (NH4)2SO4 + CuCl2
LiOH + Zn(OH)2 = Li2ZnO2 + H2O =>
2 LiOH + Zn(OH)2 = Li2ZnO2 + 2 H2O
AsO2{-} + OH{-} + I2 = AsO43{-} + I{-} + H2O =>
AsO2{-} + 82 OH{-} + 41 I2 = AsO43{-} + 82 I{-} + 41 H2O
CaCO3 + Al(OH)3 + H3BO3 = CaAlB3O7 + CO2 + H2O =>
CaCO3 + Al(OH)3 + 3 H3BO3 = CaAlB3O7 + CO2 + 6 H2O
NaBr + Al(OH)3 = Na(OH)3 + BrAl =>
NaBr + Al(OH)3 = Na(OH)3 + BrAl
HCl + NaOH = HNa + HClO =>
HCl + NaOH = HNa + HClO
Zn + Fe(SO4)2 = ZnSO4 + Fe =>
2 Zn + Fe(SO4)2 = 2 ZnSO4 + Fe
LiOH = H2O + Li2O =>
2 LiOH = H2O + Li2O
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
Na2B4O7 + H2O + H2SO4 = Na2SO4 + H3BO3 =>
Na2B4O7 + 5 H2O + H2SO4 = Na2SO4 + 4 H3BO3
Na + Cl2 = NaCl2 = H2 =>
Na + Cl2 = NaCl2
AgNO3 + NH3 = Ag3N + HNO3 =>
3 AgNO3 + NH3 = Ag3N + 3 HNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
Zn + Fe(SO4)2 = ZnSO4 + Fe =>
2 Zn + Fe(SO4)2 = 2 ZnSO4 + Fe
ClO3{-}(aq) + H2O(l) + I2(s) = IO3{-}(aq) + Cl{-}(aq) + H{+}(aq) =>
5 ClO3{-}(aq) + 3 H2O(l) + 3 I2(s) = 6 IO3{-}(aq) + 5 Cl{-}(aq) + 6 H{+}(aq)
NaPO4(aq) + MgCl(aq) = MgPO4(s) + NaCl(aq) =>
NaPO4(aq) + MgCl(aq) = MgPO4(s) + NaCl(aq)
Tl2SO4 + H2S = Tl2S + H2SO4 =>
Tl2SO4 + H2S = Tl2S + H2SO4
Be + HNO3(konc) = Be(NO3)2 + NO2 + H2O =>
Be + 4 HNO3(konc) = Be(NO3)2 + 2 NO2 + 2 H2O
(CH3)2CHCH2COOH + H2O = (CH3)2CHCH2COO + H3O =>
(CH3)2CHCH2COOH + H2O = (CH3)2CHCH2COO + H3O
Mg(s) + Al(NO3)3(aq) = Al + Mg(NO3) =>
3 Mg(s) + Al(NO3)3(aq) = Al + 3 Mg(NO3)
CrO7{2-} + I{-} + H{+} = Cr{3+} + I2 + H2O =>
2 CrO7{2-} + 18 I{-} + 28 H{+} = 2 Cr{3+} + 9 I2 + 14 H2O
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
Na + H2SO4 = NaSO4 + Na2S + H2O =>
5 Na + 4 H2SO4 = 3 NaSO4 + Na2S + 4 H2O
Na2SO4 + KNO3 = SO4NO3 + KNa2 =>
Na2SO4 + KNO3 = SO4NO3 + KNa2
ZnSO3 + O2 = ZnSO4 =>
2 ZnSO3 + O2 = 2 ZnSO4
(CH3C(O))2O + H2S = CH3C(O)SH + CH3C(O)OH =>
(CH3C(O))2O + H2S = CH3C(O)SH + CH3C(O)OH
HNO3 + Mg = H2 + Mg(NO3)2 =>
2 HNO3 + Mg = H2 + Mg(NO3)2
Ca(NO2)2 + H2SO4 = CaSO4 + NO2 + NO + H2O =>
Ca(NO2)2 + H2SO4 = CaSO4 + NO2 + NO + H2O
CaCO3 + ZnO = ZnCO3 + CaO =>
CaCO3 + ZnO = ZnCO3 + CaO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CH2NH2HNO3 = CH3CH2NH3NO3 =>
CH3CH2NH2HNO3 = CH3CH2NH3NO3
NH + F = NHF =>
NH + F = NHF
Ag(NH3)2{+} + Cl{-} = AgCl + NH3 =>
Ag(NH3)2{+} + Cl{-} = AgCl + 2 NH3
CH3CH2NH2HNO3 = CH3CH2NH3NO3 =>
CH3CH2NH2HNO3 = CH3CH2NH3NO3
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Cu(CN)2 + H2SO4 = CuSO4 + HCN =>
Cu(CN)2 + H2SO4 = CuSO4 + 2 HCN
Cu(OH)2 + HCl = CuOHCl + H2O =>
Cu(OH)2 + HCl = CuOHCl + H2O
Zn + Fe(SO4)2 = ZnSO4 + Fe =>
2 Zn + Fe(SO4)2 = 2 ZnSO4 + Fe
Zn + CoCl2 = ZnCl2 + Co =>
Zn + CoCl2 = ZnCl2 + Co
Al + Al(ClO4)3 = Al2O3 + AlCl3 =>
8 Al + Al(ClO4)3 = 4 Al2O3 + AlCl3
Ag2O3 + Na = Na2O + Ag =>
Ag2O3 + 6 Na = 3 Na2O + 2 Ag
P4S10 + HF = H2S + PSF3 =>
P4S10 + 12 HF = 6 H2S + 4 PSF3
SrSO3 + HC2H3O2 = Sr(C2H3O2)2 + H2O + SO2 =>
SrSO3 + 2 HC2H3O2 = Sr(C2H3O2)2 + H2O + SO2
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