Equations balanced on the previous day | Equations balanced on the next day |
CaO2 + 2 H2O = Ca(OH)2 + O2H2
H3PO4 + CaCl2 = Ca(PO4)2 + H3Cl =>
2 H3PO4 + CaCl2 = Ca(PO4)2 + 2 H3Cl
HO = H + O =>
HO = H + O
HNO2 + Ca(OH)2 = H(OH)2 + NO2Ca =>
HNO2 + Ca(OH)2 = H(OH)2 + NO2Ca
NH4HCO3 + HNO3 = NH4NO4 + H2O + CO2 =>
3 NH4HCO3 + 5 HNO3 = 4 NH4NO4 + 2 H2O + 3 CO2
Ca(No3)2 + NaF = CaF2 + NaNo3 =>
Ca(No3)2 + 2 NaF = CaF2 + 2 NaNo3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Br + MnO4 = BrMnO4 =>
Br + MnO4 = BrMnO4
Sb2O3 + NaOH = (SbO2Na) + H2O =>
Sb2O3 + 2 NaOH = 2(SbO2Na) + H2O
HS2 + O2 = SO2 + H2O =>
4 HS2 + 9 O2 = 8 SO2 + 2 H2O
Cl2 + NH4I = H4Cl2 + NI =>
Cl2 + NH4I = H4Cl2 + NI
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
NO3 + K2Cr2O7 = Cr2O7 + KNO3 =>
2 NO3 + K2Cr2O7 = Cr2O7 + 2 KNO3
NO3{-} + H{+} + Cu = NO + H2O + Cu{+2} =>
2 NO3{-} + 8 H{+} + 3 Cu = 2 NO + 4 H2O + 3 Cu{+2}
H2Se + Fe(OH)3 = H2O + Fe2Se3 =>
3 H2Se + 2 Fe(OH)3 = 6 H2O + Fe2Se3
Zn(NO3)2 + NH4CO3 = Zn(CO3)2 + (NH4)NO3 =>
Zn(NO3)2 + 2 NH4CO3 = Zn(CO3)2 + 2(NH4)NO3
CoCuSn + Ni(NO3)2 = CoCuSn(NO3)2 + Ni =>
CoCuSn + Ni(NO3)2 = CoCuSn(NO3)2 + Ni
Ca(OH)2 + Cl2 = CaCl + Ca(ClO3)2 + HCl =>
3 Ca(OH)2 + 5 Cl2 = 2 CaCl + Ca(ClO3)2 + 6 HCl
Fe(NO3)2 + Na2CO3 = Fe(CO3) + Na(NO3) =>
Fe(NO3)2 + Na2CO3 = Fe(CO3) + 2 Na(NO3)
Pb3O4 + H2S = PbSO3 + H2O + Pb =>
Pb3O4 + H2S = PbSO3 + H2O + 2 Pb
Na2CO3 + H2Cl = Na2Cl + H2O + CO2 =>
Na2CO3 + H2Cl = Na2Cl + H2O + CO2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Pb + CaI2 = PbI + Ca2 =>
4 Pb + 2 CaI2 = 4 PbI + Ca2
Ag2S + HNO3 = AgNO3 + H2O + N2O3 + S =>
2 Ag2S + 6 HNO3 = 4 AgNO3 + 3 H2O + N2O3 + 2 S
SnCl2*2H2O + C2H5OH = Sn(OH)2 + C2H5Cl + H2O =>
SnCl2*2H2O + 2 C2H5OH = Sn(OH)2 + 2 C2H5Cl + 2 H2O
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
NaBr + BaCl2 = NaCl + BaBr2 =>
2 NaBr + BaCl2 = 2 NaCl + BaBr2
Cr(OH)3 + H2SeO3 = Cr(HSeO3)3 + H2O =>
Cr(OH)3 + 3 H2SeO3 = Cr(HSeO3)3 + 3 H2O
AsCl3 + KBrO3 + HCl = KBr + AsCl5 + H2O =>
3 AsCl3 + KBrO3 + 6 HCl = KBr + 3 AsCl5 + 3 H2O
Eu + HF1 = EuF3 + H2 =>
2 Eu + 6 HF1 = 2 EuF3 + 3 H2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
FeSO4(aq) + KCl(aq) = FeCl + KSO4 =>
FeSO4(aq) + KCl(aq) = FeCl + KSO4
HCl + MnO2 = MnCl + Cl2 + H2O =>
8 HCl + 2 MnO2 = 2 MnCl + 3 Cl2 + 4 H2O
HOOCCOOH + NaOH = H2O + NaOOCCOOH =>
HOOCCOOH + NaOH = H2O + NaOOCCOOH
BaS(aq) + Pb(No3)2(a) = Ba(No3)2(aq) + PbS(aq) =>
BaS(aq) + Pb(No3)2(a) = Ba(No3)2(aq) + PbS(aq)
As2S5 + HNO3 = H4AsO4 + H2SO4 + NO2 + H2O =>
As2S5 + 38 HNO3 = 2 H4AsO4 + 5 H2SO4 + 38 NO2 + 10 H2O
C2 + N2 + H2 = C10H15N =>
10 C2 + N2 + 15 H2 = 2 C10H15N
SnO2 + NH4F = SnF4 + NH3 + H2O =>
SnO2 + 4 NH4F = SnF4 + 4 NH3 + 2 H2O
HOOC(CH2)4COOH + H2N(CH2)6NH2 = [OC(CH2)4CONH(CH2)6NH]65 + H2O =>
65 HOOC(CH2)4COOH + 65 H2N(CH2)6NH2 = [OC(CH2)4CONH(CH2)6NH]65 + 130 H2O
PbO2 + NaOH = Pb(OH)4 + Na2O =>
PbO2 + 4 NaOH = Pb(OH)4 + 2 Na2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al2(SO4)3 + NH3 + H2O + H2SO4 = Al(NH4)(SO4)2*12H2O =>
Al2(SO4)3 + 2 NH3 + 24 H2O + H2SO4 = 2 Al(NH4)(SO4)2*12H2O
(CH3(CH2)4(CH3))(g) + O2(g) = CO2(g) + H2O(l) =>
2(CH3(CH2)4(CH3))(g) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)
NaOH + Mg(NO3)2 = Mg(OH) + Na(NO3)2 =>
NaOH + Mg(NO3)2 = Mg(OH) + Na(NO3)2
HNO3(aq) + KI(aq) = NO(g) + I2(s) + H2O(l) + KNO3(aq) =>
8 HNO3(aq) + 6 KI(aq) = 2 NO(g) + 3 I2(s) + 4 H2O(l) + 6 KNO3(aq)
MnO2 + Br + NaOH = Na2MnO4 + NaBr + H2O =>
MnO2 + 2 Br + 4 NaOH = Na2MnO4 + 2 NaBr + 2 H2O
CO2(g) + H2O(l) = C12H24O12(s) + O2(g) =>
12 CO2(g) + 12 H2O(l) = C12H24O12(s) + 12 O2(g)
C10H12N2O4 + NaOH + Zn + H2O = NaZnH4O4 + C10H16N2 =>
C10H12N2O4 + 4 NaOH + 4 Zn + 8 H2O = 4 NaZnH4O4 + C10H16N2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + H(NO3) = Cu(NO3) + NO + H2O =>
3 Cu + 4 H(NO3) = 3 Cu(NO3) + NO + 2 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 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.