Equations balanced on the previous day | Equations balanced on the next day |
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = Cr2(SO4)3 + 7 H2O + 3 CH3CHO + K2SO4
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe(NO3)3 + KI = KNO3 + Fe(I)3 =>
Fe(NO3)3 + 3 KI = 3 KNO3 + Fe(I)3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
Pb(NO3)2(aq) = Pb3 + NO3 =>
3 Pb(NO3)2(aq) = Pb3 + 6 NO3
NaSO2 + Hg2(NO3) = Hg2SO2 + NaNO3 =>
NaSO2 + Hg2(NO3) = Hg2SO2 + NaNO3
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaNH2 + N2O = NaN3 + H2O =>
NaNH2 + N2O = NaN3 + H2O
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
Na + Zn + UO + HC2H3O2 + H2O = NaZn(UO2)3(C2H3O2)9(H2O)9 + H =>
Na + Zn + 3 UO + 9 HC2H3O2 + 12 H2O = NaZn(UO2)3(C2H3O2)9(H2O)9 + 15 H
HA + NaOH = NaA + H2O =>
HA + NaOH = NaA + H2O
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
N2 + O = NO =>
N2 + 2 O = 2 NO
KMnO4 + Na2SO3 + NaOH = KNaMnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 NaOH = 2 KNaMnO4 + Na2SO4 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NaBr + H2SO4 = Br2 + SO2 + H2O + Na2SO4inacidic =>
2 NaBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + Na2SO4inacidic
NaBr + H2SO4 = Br2 + SO2 + H2O + Na2SO4inacidic =>
2 NaBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + Na2SO4inacidic
NH4 + O2 = N2O + H2O =>
4 NH4 + 5 O2 = 2 N2O + 8 H2O
S2{-} + I2 = S + I{-} =>
2 S2{-} + I2 = 4 S + 2 I{-}
H3O{+} + SO4{2-} = H2S + O2 + H2O =>
2 H3O{+} + SO4{2-} = H2S + 2 O2 + 2 H2O
CH3OH + O2 = CH2O + H2O =>
2 CH3OH + O2 = 2 CH2O + 2 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
K + O2 = K2O =>
4 K + O2 = 2 K2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
Mg3 + N2 = MgN =>
2 Mg3 + 3 N2 = 6 MgN
H2N(CH2)2NH2 + CuSO4 = Cu(CH2)2NH2 + H2NSO4 =>
H2N(CH2)2NH2 + CuSO4 = Cu(CH2)2NH2 + H2NSO4
Mg + Cu(No3)2 = Mg(No3) + Cu =>
2 Mg + Cu(No3)2 = 2 Mg(No3) + Cu
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/25/14
Equations balanced on 04/24/13
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