Equations balanced on the previous day | Equations balanced on the next day |
Na2Cr2O7 + 4 S + 9 H2SO4 = Cr2(SO4)3 + Na2SO4 + 9 H2SO3
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
H2S2O3 + H3AsO3 = As2S3 + H2S4O6 + H2O =>
27 H2S2O3 + 4 H3AsO3 = 2 As2S3 + 12 H2S4O6 + 21 H2O
(CH3)3COHH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2(CH3)3COHH + 3 K2Cr2O7 + 12 H2SO4 = 3 Cr2(SO4)3 + 3 K2SO4 + 4 CH3COOH + 15 H2O
HCH3CO2 + CH3OH = H2O + CH3COOCH3 =>
HCH3CO2 + CH3OH = H2O + CH3COOCH3
NaCl + Cu(NO3)2 = Na(NO3)2 + CuCl =>
NaCl + Cu(NO3)2 = Na(NO3)2 + CuCl
Al(s) + HI(aq) = AlI3(aq) + H2 =>
2 Al(s) + 6 HI(aq) = 2 AlI3(aq) + 3 H2
NaBr + Ca(OH)*2 = CaBr*2 + NaOH =>
NaBr + Ca(OH)*2 = CaBr*2 + NaOH
Fe2C + HNO3 = Fe(NO3)2 + CO2 + NO2 + H2O =>
Fe2C + 12 HNO3 = 2 Fe(NO3)2 + CO2 + 8 NO2 + 6 H2O
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
H3(PO4) + Na(OH) = Na3(PO4) + H(OH) =>
H3(PO4) + 3 Na(OH) = Na3(PO4) + 3 H(OH)
Pb(NO3)2 + (KCl) = PbCl + K(NO3)2 =>
Pb(NO3)2 + (KCl) = PbCl + K(NO3)2
H2SO4 + SrCl2 = HCl + Sr2(SO4)2 =>
2 H2SO4 + 2 SrCl2 = 4 HCl + Sr2(SO4)2
CuS + HNO3 = Cu(NO3)2 + H2S =>
CuS + 2 HNO3 = Cu(NO3)2 + H2S
C12H22O11 + Ca(OH)2 = CH3CH2OH + CaCO3 + H2O =>
C12H22O11 + 4 Ca(OH)2 = 4 CH3CH2OH + 4 CaCO3 + 3 H2O
C17H37 + O2 = CO2 + H2O =>
4 C17H37 + 105 O2 = 68 CO2 + 74 H2O
C2H4Cl2 + Zn = C2H4 + ZnCl2 =>
C2H4Cl2 + Zn = C2H4 + ZnCl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Se + NaOH = SeOH + Na =>
Se + NaOH = SeOH + Na
C6H4(CO)2O + C2H4(OH)2 = H2O + C10H8O4 =>
C6H4(CO)2O + C2H4(OH)2 = H2O + C10H8O4
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
CaO + I2 = CaI + O2 =>
2 CaO + I2 = 2 CaI + O2
Al + NiO = NiAl + Al2O3 =>
5 Al + 3 NiO = 3 NiAl + Al2O3
Fe(NO3)3 + NH3 + H2O = FeHO + NH4NO3 =>
4 Fe(NO3)3 + 14 NH3 + 7 H2O = 4 FeHO + 13 NH4NO3
Zn(NO3)2 = ZnO + N2O5 =>
Zn(NO3)2 = ZnO + N2O5
HCOOH + HOBr = HCOOBr + H2O =>
HCOOH + HOBr = HCOOBr + H2O
HNO3 + MgSO4 = HNO3MgSO4 =>
HNO3 + MgSO4 = HNO3MgSO4
C24H10 + O2 = CO2 + H2O =>
2 C24H10 + 53 O2 = 48 CO2 + 10 H2O
CH2O2 + KOH = KCHO2 + H2O =>
CH2O2 + KOH = KCHO2 + H2O
C7H5COOH + CH3OH = C7H5COOCH3 + H2O =>
C7H5COOH + CH3OH = C7H5COOCH3 + H2O
KCl + Li2SO4 = LiCl + K2SO4 =>
2 KCl + Li2SO4 = 2 LiCl + K2SO4
MnCl4 = Mn + Cl =>
MnCl4 = Mn + 4 Cl
KI + Cl2 + NaOH = NaCl + KIO3 + H2O =>
KI + 3 Cl2 + 6 NaOH = 6 NaCl + KIO3 + 3 H2O
Mg(s) + O2(g) = MgO =>
2 Mg(s) + O2(g) = 2 MgO
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
K3PO4 + ZnSO4 = KSO4 + Zn3PO4 =>
K3PO4 + 3 ZnSO4 = 3 KSO4 + Zn3PO4
NO + H2SO4 = HNO2 + SO2 =>
2 NO + H2SO4 = 2 HNO2 + SO2
K + KNO3 = K2O + N2 =>
10 K + 2 KNO3 = 6 K2O + N2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Pb + H2S = PbS + H =>
Pb + H2S = PbS + 2 H
KClO4 + C2O4H2 = ClO2 + CO2 + K2C2O4 + H2O =>
2 KClO4 + 4 C2O4H2 = 2 ClO2 + 6 CO2 + K2C2O4 + 4 H2O
Ag2Cr4 = Ag + Cr4 =>
Ag2Cr4 = 2 Ag + Cr4
NaOH + H2SO4 = Na + (SO4) + H2O =>
2 NaOH + H2SO4 = 2 Na + (SO4) + 2 H2O
K2SO4 + Ba(NO3)2 = BaSO4 + K(NO3) =>
K2SO4 + Ba(NO3)2 = BaSO4 + 2 K(NO3)
HNaCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 HNaCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
C6H8O7 + AgNO3 = Ag3C6H5O7 + HNO3 =>
C6H8O7 + 3 AgNO3 = Ag3C6H5O7 + 3 HNO3
Cu + ZnO = Zn + CuO =>
Cu + ZnO = Zn + CuO
CaO + I2 = CaI2 + O2 =>
2 CaO + 2 I2 = 2 CaI2 + O2
H + Mn + O = HMn3O =>
H + 3 Mn + O = HMn3O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/29/24
Equations balanced on 02/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.