Equations balanced on the previous day | Equations balanced on the next day |
C2H4 + H2O = C2H5OH
Cu + (SO4)H2 = Cu(SO4) + H2O + SO2 =>
Cu + 2(SO4)H2 = Cu(SO4) + 2 H2O + SO2
C137H97O9NS + O2 = CO2 + H2O + NS =>
4 C137H97O9NS + 627 O2 = 548 CO2 + 194 H2O + 4 NS
C6H11O2H + HNO3 = (CH2)4(COOH)2 + H2O + N2O =>
4 C6H11O2H + 6 HNO3 = 4(CH2)4(COOH)2 + 7 H2O + 3 N2O
N2 + CO2 + H2O = NO2{-} + CO + H{+} =>
N2 + 3 CO2 + H2O = 2 NO2{-} + 3 CO + 2 H{+}
Re2O3 + H2O = Re(OH)4 + H2 =>
Re2O3 + 5 H2O = 2 Re(OH)4 + H2
FeS + H2O + O2 = Fe(OH)3 + S =>
4 FeS + 6 H2O + 3 O2 = 4 Fe(OH)3 + 4 S
N + H2O = NHO + H2 =>
2 N + 2 H2O = 2 NHO + H2
K2ONH3 = KNH2KOH =>
K2ONH3 = KNH2KOH
FeSO4 + H3O{+} + HNO3 = Fe{3+} + NO + SO4{2-} + H2O =>
3 FeSO4 + 3 H3O{+} + HNO3 = 3 Fe{3+} + NO + 3 SO4{2-} + 5 H2O
FeOH2 + H2O + O2 = Fe(OH)3 =>
4 FeOH2 + 2 H2O + 3 O2 = 4 Fe(OH)3
CS{2} + CaO = CO{2} + CaS =>
CS{2} + CaO = CO{2} + CaS
NiO + CO2 = NiCO3(s) =>
NiO + CO2 = NiCO3(s)
H2OC3 = H2 + C2 + O3 =>
6 H2OC3 = 6 H2 + 9 C2 + 2 O3
AI + Pb(NO3) = Pb + AI(NO3) =>
AI + Pb(NO3) = Pb + AI(NO3)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cu + (SO4)H2 = Cu(SO4) + H2O + SO2 =>
Cu + 2(SO4)H2 = Cu(SO4) + 2 H2O + SO2
C2H4 + KMnO4 + H2SO4 + H2O = C2H6O2 + K2SO4 + MnSO4 =>
5 C2H4 + 2 KMnO4 + 3 H2SO4 + 2 H2O = 5 C2H6O2 + K2SO4 + 2 MnSO4
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
MnO4{-} + S{-2} + H2O = MnO2 + S + OH{-} =>
2 MnO4{-} + 3 S{-2} + 4 H2O = 2 MnO2 + 3 S + 8 OH{-}
Fe3SO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 Fe3SO4 + 14 KMnO4 + 56 H2SO4 = 15 Fe2(SO4)3 + 7 K2SO4 + 14 MnSO4 + 56 H2O
As2O3(s) + KMnO4(aq) + H2SO4(aq) + H2O = H3AsO4(aq) + MnSO4 + K2SO4 =>
5 As2O3(s) + 4 KMnO4(aq) + 6 H2SO4(aq) + 9 H2O = 10 H3AsO4(aq) + 4 MnSO4 + 2 K2SO4
ClO3{-}(aq) + N2H4(l) = NO(g) + Cl{-}(aq) + H2O =>
4 ClO3{-}(aq) + 3 N2H4(l) = 6 NO(g) + 4 Cl{-}(aq) + 6 H2O
NH3 + H2O + CO2 = NH4HCO3 =>
NH3 + H2O + CO2 = NH4HCO3
CrCl3 + NaOH = Na3[Cr(OH)6] + NaCl =>
CrCl3 + 6 NaOH = Na3[Cr(OH)6] + 3 NaCl
CH2CHCH2OH + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH(OH)CH2(OH) =>
3 CH2CHCH2OH + 2 KMnO4 + 4 H2O = 2 KOH + 2 MnO2 + 3 CH2(OH)CH(OH)CH2(OH)
H2O = H2OHOH =>
2 H2O = H2OHOH
CH3CH2COOK + HCl = CH3CH2COOH + KCl =>
CH3CH2COOK + HCl = CH3CH2COOH + KCl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CO2 + BaCl2 = BaO + CCl4 =>
CO2 + 2 BaCl2 = 2 BaO + CCl4
CaO + HClO2 = Ca(ClO2)2 + H2O =>
CaO + 2 HClO2 = Ca(ClO2)2 + H2O
(CH3)2N2H2 + N2O6 = CO2 + N2 + H2O =>
3(CH3)2N2H2 + 4 N2O6 = 6 CO2 + 7 N2 + 12 H2O
Rb(s) + H2O(l) = RbOH(aq) + H2(g) =>
2 Rb(s) + 2 H2O(l) = 2 RbOH(aq) + H2(g)
HOOCCOOH = HCOOH + CO2 =>
HOOCCOOH = HCOOH + CO2
Na2O + CO2 = Na4C + O2 =>
2 Na2O + CO2 = Na4C + 2 O2
Bi(NO3) + Al + Na(OH) = Bi + NH3 + NaAlO2 =>
Bi(NO3) + 3 Al + 3 Na(OH) = Bi + NH3 + 3 NaAlO2
C16H34 + O2 = CO2 + H(OH) =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H(OH)
BeS + NiCl = BeCl + NiS =>
BeS + NiCl = BeCl + NiS
HCl + H2O2 + HCOOH = ClCOOH + H2O =>
HCl + H2O2 + HCOOH = ClCOOH + 2 H2O
Rb2CrO4 + Al(NO3)3 = Rb2(NO3)3 + CrO4Al =>
Rb2CrO4 + Al(NO3)3 = Rb2(NO3)3 + CrO4Al
C6H14O6 + H2 = C3H8O2 + H2O =>
C6H14O6 + 3 H2 = 2 C3H8O2 + 2 H2O
NaOH + Ti + O2 = Na2TiO3 + H2O =>
2 NaOH + Ti + O2 = Na2TiO3 + H2O
CrCl6 + Fe = FeCl3 + CrCl3 =>
CrCl6 + Fe = FeCl3 + CrCl3
HNO3 + Mg = H2O + MgNO3 + NH4NO3 =>
10 HNO3 + 8 Mg = 3 H2O + 8 MgNO3 + NH4NO3
KMnO4 + Na2N2O2 + H2O = MnO2 + NaNO3 + KOH =>
8 KMnO4 + 3 Na2N2O2 + 4 H2O = 8 MnO2 + 6 NaNO3 + 8 KOH
Co(OH2) + NH4Cl = CoCl + NH4OH2 =>
Co(OH2) + NH4Cl = CoCl + NH4OH2
H2SO4 + PB(C2H3O2)2 = PBSO4 + CH3COOH =>
H2SO4 + PB(C2H3O2)2 = PBSO4 + 2 CH3COOH
(CH3)2N2H2 + N2O6 = CO2 + N2 + H2O =>
3(CH3)2N2H2 + 4 N2O6 = 6 CO2 + 7 N2 + 12 H2O
Li + C6H8O7 = LiC6H5O7 + H =>
Li + C6H8O7 = LiC6H5O7 + 3 H
NaHCO3 + HC2H3O2 = H2O + CO2 + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = H2O + CO2 + NaC2H3O2
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