| Equations balanced on the previous day | Equations balanced on the next day |
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6 MnO + 5 KClO3 + 6 KOH = 6 KMnO4 + 5 KCl + 3 H2O
La2O3(s) + H2O(l) = La(OH)3(aq) =>
La2O3(s) + 3 H2O(l) = 2 La(OH)3(aq)
Co(NO3)2 + NaCl = CoCl2 + NaNO3 =>
Co(NO3)2 + 2 NaCl = CoCl2 + 2 NaNO3
Se2O3 + H2 = Se + H2O =>
Se2O3 + 3 H2 = 2 Se + 3 H2O
NH4NO3(s) = N2(g) + O2(g) + H20(g) =>
10 NH4NO3(s) = 10 N2(g) + 15 O2(g) + 2 H20(g)
KMnO4 + KNO2 + HCl = MnCl2 + KCl + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 6 HCl = 2 MnCl2 + 2 KCl + 5 KNO3 + 3 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
CH3CH2OH + O2 = CH3COOH + H2O =>
CH3CH2OH + O2 = CH3COOH + H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
KOH + C2H5CIO = C2H4O + KCI + H2O =>
KOH + C2H5CIO = C2H4O + KCI + H2O
Al + H2SO4 = AlO3 + H2S =>
4 Al + 3 H2SO4 = 4 AlO3 + 3 H2S
Bi(OH)3 + Na2SnO2 = Bi + Na2SnO3 + H2O =>
2 Bi(OH)3 + 3 Na2SnO2 = 2 Bi + 3 Na2SnO3 + 3 H2O
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
HCOOH + NAOH = NAHCO2 + H2O =>
HCOOH + NAOH = NAHCO2 + H2O
S2O3{2-} + I2 = I{-} + S4O6{2-} =>
2 S2O3{2-} + I2 = 2 I{-} + S4O6{2-}
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
Cr + HIO3 = HI + Cr2O3 =>
2 Cr + HIO3 = HI + Cr2O3
Co(NO3)2 + NaBr = CoBr2 + NaNO3 =>
Co(NO3)2 + 2 NaBr = CoBr2 + 2 NaNO3
H2 + S = H2S =>
H2 + S = H2S
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + S = H2S =>
H2 + S = H2S
NaCrO2 + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
2 NaCrO2 + 3 NaClO + 2 NaOH = 2 Na2CrO4 + 3 NaCl + H2O
C + O = CO2 =>
C + 2 O = CO2
C + O2 = CO2 =>
C + O2 = CO2
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
NaCO{+3} + HCl = NaCl + HCO{3} =>
NaCO{+3} + HCl = NaCl + HCO{3}
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Zn(s) + OH{-} + H2O = Zn(OH)42{-} + H2(g) =>
2 Zn(s) + 2 OH{-} + 82 H2O = 2 Zn(OH)42{-} + 41 H2(g)
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
NaCO{+3} + HCl = NaCl + HCO{3} =>
NaCO{+3} + HCl = NaCl + HCO{3}
CoCl2 + NaOH + NaClO = NaCl + Co2O3 + H2O =>
2 CoCl2 + 4 NaOH + NaClO = 5 NaCl + Co2O3 + 2 H2O
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
AgCN + H2O = AgO + HC + HN =>
AgCN + H2O = AgO + HC + HN
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaH2 + H2O = CaOH2 + H2 =>
CaH2 + H2O = CaOH2 + H2
AgCN + H2O = HO + Ag + HCN =>
AgCN + H2O = HO + Ag + HCN
H2O + N2O3 = HNO2 =>
H2O + N2O3 = 2 HNO2
H2O + N2O3 = HNO2 =>
H2O + N2O3 = 2 HNO2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H + Al(OH)2 = Al + H2O =>
2 H + Al(OH)2 = Al + 2 H2O
Au(CN)2{-} + Zn = Zn(CN)4{2-} + Au =>
2 Au(CN)2{-} + Zn = Zn(CN)4{2-} + 2 Au
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Co(NO3)2 + Na2CO3 = CoCO3 + NaNO3 =>
Co(NO3)2 + Na2CO3 = CoCO3 + 2 NaNO3
I{-} + Cl2 = Cl{-} + I2 =>
2 I{-} + Cl2 = 2 Cl{-} + I2
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/06/12
Equations balanced on 08/05/11
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