Equations balanced on the previous day | Equations balanced on the next day |
Ag2CrO4 + H2O = Ag2 + HCrO4 + OH
NH3 + H2SO4 = S + HNO3 + H2O =>
3 NH3 + 4 H2SO4 = 4 S + 3 HNO3 + 7 H2O
KNO3 + NaCrO4 = KCrO4 + NaNO3 =>
KNO3 + NaCrO4 = KCrO4 + NaNO3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Cs + O = Cs2O2 =>
2 Cs + 2 O = Cs2O2
Ca + HOH = H2Ca(OH)2 =>
Ca + 2 HOH = H2Ca(OH)2
K2HPO3 + HNO3 = H3PO4 + NO + H2O + KNO3 =>
3 K2HPO3 + 8 HNO3 = 3 H3PO4 + 2 NO + H2O + 6 KNO3
NO + HNO3 = N2O4 + H2O =>
2 NO + 4 HNO3 = 3 N2O4 + 2 H2O
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2S + H2O = NaOH + H2SNaOH =>
Na2S + 2 H2O = NaOH + H2SNaOH
Cd + H2O = CdOH + H =>
Cd + H2O = CdOH + H
Al(CIO4)3 + Ca3(PO3)2 = AlPO3 + Ca(CIO4)2 =>
2 Al(CIO4)3 + Ca3(PO3)2 = 2 AlPO3 + 3 Ca(CIO4)2
SiO2 + CaCl2 + H2O = Ca(OH)2 + SiCl4 =>
SiO2 + 2 CaCl2 + 2 H2O = 2 Ca(OH)2 + SiCl4
H2S + CO2 = SH3CO2H2 + S8 =>
40 H2S + 16 CO2 = 16 SH3CO2H2 + 3 S8
KCl + HNO3 = NO + Cl2 + KNO3 + H2O =>
6 KCl + 8 HNO3 = 2 NO + 3 Cl2 + 6 KNO3 + 4 H2O
NH4 + OH = NH4OH =>
NH4 + OH = NH4OH
K2O + H2O = K + H2O3 =>
2 K2O + H2O = 4 K + H2O3
CuSO4 + KI + HgI2 + SO2 = Cu2HgI4 + K2SO4 + SO3 =>
2 CuSO4 + 2 KI + HgI2 + SO2 = Cu2HgI4 + K2SO4 + 2 SO3
MnO2 + K4C + K(NO3) = K(MnO4) + K(NO2) + CO2 =>
4 MnO2 + K4C + 10 K(NO3) = 4 K(MnO4) + 10 K(NO2) + CO2
CH3COOH + Ca = CH3COOCa + H2 =>
2 CH3COOH + 2 Ca = 2 CH3COOCa + H2
(NH4)2Fe(SO4)2(H2O)6 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + (NH4)2SO4 + H2O =>
10(NH4)2Fe(SO4)2(H2O)6 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 10(NH4)2SO4 + 68 H2O
FeS3 + O2 = Fe3O3 + SO =>
3 FeS3 + 6 O2 = Fe3O3 + 9 SO
Mn(OH)2 + NH4OH = [Mn(NH3)2](OH)2 + H2O =>
Mn(OH)2 + 2 NH4OH = [Mn(NH3)2](OH)2 + 2 H2O
Pb4 + H1 = PbH4 =>
Pb4 + 16 H1 = 4 PbH4
Cr2(SO3)3(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + SO2(g) + H2O(l) =>
Cr2(SO3)3(aq) + 3 H2SO4(aq) = Cr2(SO4)3(aq) + 3 SO2(g) + 3 H2O(l)
NaCl(s) + H2O(l) = HCl(g) + Na2O(s) =>
2 NaCl(s) + H2O(l) = 2 HCl(g) + Na2O(s)
S2Fe + O2 = Fe2O3 + SO2 =>
4 S2Fe + 11 O2 = 2 Fe2O3 + 8 SO2
C16H31COOH + NaOH = C16H31COONa + H2O =>
C16H31COOH + NaOH = C16H31COONa + H2O
Zn + Fe(NO3)2 = Fe + Zn(NO3) =>
2 Zn + Fe(NO3)2 = Fe + 2 Zn(NO3)
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
SrCl2(H20)6 + O2 = SrCl2 + H2O =>
SrCl2(H20)6 + 30 O2 = SrCl2 + 60 H2O
C3H7COOH + C4H9OH = C3H7COOC2H5 + H2O =>
2 C3H7COOH + C4H9OH = 2 C3H7COOC2H5 + H2O
Cr(OH)3 + NH4OH = (Cr(NH3)6)(OH)3 + H2O =>
Cr(OH)3 + 6 NH4OH = (Cr(NH3)6)(OH)3 + 6 H2O
CO2(g) + H2O(l) = C4H10(s) + O2(g) =>
8 CO2(g) + 10 H2O(l) = 2 C4H10(s) + 13 O2(g)
MgCl2 + K2PO4 = MgPO4 + K2Cl2 =>
MgCl2 + K2PO4 = MgPO4 + K2Cl2
C8H8 + NO3{-} + H{+} = CO2 + H2O + N2 =>
C8H8 + 8 NO3{-} + 8 H{+} = 8 CO2 + 8 H2O + 4 N2
HSO3C6H4NH2 + HNO2 + H2SO4 = HSO3C6H4NNHSO4 + H2O =>
HSO3C6H4NH2 + HNO2 + H2SO4 = HSO3C6H4NNHSO4 + 2 H2O
K2C2O4 + H2O = K + C2O4H + OH =>
K2C2O4 + H2O = 2 K + C2O4H + OH
Ca(HS)2 + HNO3 = Ca(NO3)2 + NO2 + S + H2O =>
Ca(HS)2 + 6 HNO3 = Ca(NO3)2 + 4 NO2 + 2 S + 4 H2O
PbNO3 + Ba(OH)2 = PbOH + Ba(NO3)2 =>
2 PbNO3 + Ba(OH)2 = 2 PbOH + Ba(NO3)2
C6H8O7 + Ni2 = Ni(O) + C6H8O5 =>
C6H8O7 + Ni2 = 2 Ni(O) + C6H8O5
Co(NO3)2 + K2Cr2O7 = K2(NO3)2 + CoCr2O7 =>
Co(NO3)2 + K2Cr2O7 = K2(NO3)2 + CoCr2O7
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CO2 + H2O = C5H2O5 + O2 =>
5 CO2 + H2O = C5H2O5 + 3 O2
Ce(IO3)4 + H2C204 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
818 Ce(IO3)4 + 24 H2C204 = 409 Ce2(C2O4)3 + 1636 I2 + 2442 CO2 + 24 H2O
NaCl + Ni(NO3)2 = NiCl2 + NaNO3 =>
2 NaCl + Ni(NO3)2 = NiCl2 + 2 NaNO3
Fe3 + HNO3 = FeNO3 + H =>
Fe3 + 3 HNO3 = 3 FeNO3 + 3 H
C2H5OH(l) + C3H7COOH(l) = C3H7COOC2H5(l) + H2O(l) =>
C2H5OH(l) + C3H7COOH(l) = C3H7COOC2H5(l) + H2O(l)
Cu(NO3)2 + Al2(CO3)3 = CuCO3 + Al(NO3)3 =>
3 Cu(NO3)2 + Al2(CO3)3 = 3 CuCO3 + 2 Al(NO3)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/24
Equations balanced on 02/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.