Equations balanced on the previous day | Equations balanced on the next day |
KI2 = K + I2
(NH4)2CO3(s) = NH3 + H2O + CO2(g) =>
(NH4)2CO3(s) = 2 NH3 + H2O + CO2(g)
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
O2 + C2 = CO2 =>
2 O2 + C2 = 2 CO2
CoCl2(aq) + Na2S = NaCl2(aq) + Co2S(s) =>
2 CoCl2(aq) + Na2S = 2 NaCl2(aq) + Co2S(s)
C7H6O + CH3COCH3 = C17H14O + HO =>
23 C7H6O + 3 CH3COCH3 = 10 C17H14O + 16 HO
NaOH(aq) + FeBr3(aq) = FeOH(s) + NaBr3(aq) =>
NaOH(aq) + FeBr3(aq) = FeOH(s) + NaBr3(aq)
C7H6O + CH3COCH3 = C17H14O + HO =>
23 C7H6O + 3 CH3COCH3 = 10 C17H14O + 16 HO
AgNO3 + NH2CH2COOH = Ag + CO2 + H2O + N =>
3 AgNO3 + 2 NH2CH2COOH = 3 Ag + 4 CO2 + 5 H2O + 5 N
BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq) =>
BaO2(s) + H2SO4(aq) = BaSO4(s) + H2O2(aq)
H2SO4 + Na2CO3 = NaSO4 + H4CO3 =>
2 H2SO4 + Na2CO3 = 2 NaSO4 + H4CO3
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
H2CrO4 + NaOH = Na2CrO4 + H2O =>
H2CrO4 + 2 NaOH = Na2CrO4 + 2 H2O
Co(NO3)3(aq) + (NH4)2S(aq) = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S(aq) = Co2S3(s) + 6 NH4NO3(aq)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
AgNO3 + NH2CH2COOH = Ag + CO2 + H2O + NO =>
11 AgNO3 + 4 NH2CH2COOH = 11 Ag + 8 CO2 + 10 H2O + 15 NO
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Fe{2+} + MnO2 + H2O = Fe{3+} + Mn{2+} + OH{-} =>
2 Fe{2+} + MnO2 + 2 H2O = 2 Fe{3+} + Mn{2+} + 4 OH{-}
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
AgNO3 + NH2CH2COOH = Ag + CO2 + H2O + N =>
3 AgNO3 + 2 NH2CH2COOH = 3 Ag + 4 CO2 + 5 H2O + 5 N
C51H9806 + O2 = CO2 + H2O =>
2 C51H9806 + 5005 O2 = 102 CO2 + 9806 H2O
C7H16 = C + H =>
C7H16 = 7 C + 16 H
Na + CaF2 = Ca + NaF =>
2 Na + CaF2 = Ca + 2 NaF
C51H98O6 + O2 = CO2 + H2O =>
2 C51H98O6 + 145 O2 = 102 CO2 + 98 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C5H10O4 + O2 = H2O + CO2 =>
2 C5H10O4 + 11 O2 = 10 H2O + 10 CO2
NaOH(aq) + FeBr3(aq) = FeOH(s) + NaBr3(aq) =>
NaOH(aq) + FeBr3(aq) = FeOH(s) + NaBr3(aq)
HCl(aq) = H2(g) + Cl2(g) =>
2 HCl(aq) = H2(g) + Cl2(g)
H2SO4 + NaOH = H3O + NaSO4 =>
H2SO4 + NaOH = H3O + NaSO4
KI = K + I2 =>
2 KI = 2 K + I2
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Fe{2+} + MnO2 + H{+} = Fe{3+} + Mn{2+} + H2O =>
2 Fe{2+} + MnO2 + 4 H{+} = 2 Fe{3+} + Mn{2+} + 2 H2O
K + O2 = KO2 =>
K + O2 = KO2
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
CuO = Cu + O2 =>
2 CuO = 2 Cu + O2
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/13
Equations balanced on 03/11/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.