Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
PbSO4 + NaCl = Na2SO4 + Na2PbCl4 =>
PbSO4 + 4 NaCl = Na2SO4 + Na2PbCl4
H(SO4)K(OH) = K(SO4)H2O =>
H(SO4)K(OH) = K(SO4)H2O
AgNO3 + KI = K(NO3)2 + Ag2I =>
2 AgNO3 + KI = K(NO3)2 + Ag2I
Na2Co3 + O2 = Na2O + Co2 =>
2 Na2Co3 + O2 = 2 Na2O + 3 Co2
Al + HCI = AlHCI =>
Al + HCI = AlHCI
Ba(OH)2 + NO3 = Ba(NO3)2 + OH =>
Ba(OH)2 + 2 NO3 = Ba(NO3)2 + 2 OH
CO2 + O2 = CO4 =>
CO2 + O2 = CO4
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
O2 + I = IO7 =>
7 O2 + 2 I = 2 IO7
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CuSO4(s) = CuO(s) + O2(g) + SO2(g) =>
2 CuSO4(s) = 2 CuO(s) + O2(g) + 2 SO2(g)
Sn + H2O = Sn2H2O =>
2 Sn + H2O = Sn2H2O
Pb(s) + AgNO3(aq) = Ag + Pb(NO3)(aq) =>
Pb(s) + AgNO3(aq) = Ag + Pb(NO3)(aq)
CH3CH(NH2)COOH + NaOH = CH3CH(NH2)COONa + H2O =>
CH3CH(NH2)COOH + NaOH = CH3CH(NH2)COONa + H2O
CaCl + NaCrO4 = CaCrO4 + NaCl =>
CaCl + NaCrO4 = CaCrO4 + NaCl
KOH + H2CH3 = KCH3 + H2OH =>
KOH + H2CH3 = KCH3 + H2OH
Ni(HCO3)2 = NiO + H2O + CO2 =>
Ni(HCO3)2 = NiO + H2O + 2 CO2
Cr2(SO4)3 + NaBiO3 + H2SO4 = Na2Cr2O7 + Na2SO4 + Bi2(SO4)3 + H2O =>
2 Cr2(SO4)3 + 6 NaBiO3 + 4 H2SO4 = 2 Na2Cr2O7 + Na2SO4 + 3 Bi2(SO4)3 + 4 H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
HI + CoCO3 = H2CO3 + CoI2 =>
2 HI + CoCO3 = H2CO3 + CoI2
(CuOH)2CO3 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
(CuOH)2CO3 + 4 HNO3 = 2 Cu(NO3)2 + 3 H2O + CO2
BaO + H2O = BaOH2 + O2 =>
2 BaO + 2 H2O = 2 BaOH2 + O2
K2Cr2O7 + H2SO4 + H2O = H2CrO4 + K2SO4 =>
K2Cr2O7 + H2SO4 + H2O = 2 H2CrO4 + K2SO4
BaCl2 + Ag3N = BaN + Ag3Cl2 =>
BaCl2 + Ag3N = BaN + Ag3Cl2
C6H13O2N + O2 = CO2 + H2O + N2 =>
4 C6H13O2N + 33 O2 = 24 CO2 + 26 H2O + 2 N2
SO4 = O2 + SO2 =>
SO4 = O2 + SO2
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
Ce + O2 = CeO =>
2 Ce + O2 = 2 CeO
Mn(SO4) + H2O2 + NH40H = H2MnO3 + (NH4)2SO4 + H2O =>
Mn(SO4) + 39 H2O2 + 2 NH40H = H2MnO3 + (NH4)2SO4 + 75 H2O
NH4Cl + Pb(NO3)2 = PbCl2 + NH4NO3 =>
2 NH4Cl + Pb(NO3)2 = PbCl2 + 2 NH4NO3
Pb + Fe{2+} = Pb{2+} + Fe =>
Pb + Fe{2+} = Pb{2+} + Fe
NH4Cl + Be(OH)2 = BeCl2 + NH4OH =>
2 NH4Cl + Be(OH)2 = BeCl2 + 2 NH4OH
CuSO4 + HCl = CuClHSO4 =>
CuSO4 + HCl = CuClHSO4
Mg + FeCl3 + H2O = MgCl2 + Fe(OH)2 + H2 =>
3 Mg + 2 FeCl3 + 4 H2O = 3 MgCl2 + 2 Fe(OH)2 + 2 H2
CaOH2 + H3PO4 = Ca3(PO4)2 + OH2 + H2 =>
3 CaOH2 + 2 H3PO4 = Ca3(PO4)2 + 3 OH2 + 3 H2
C5H8O4 + O2 = CO2 + H2 =>
C5H8O4 + 3 O2 = 5 CO2 + 4 H2
Zn(OH)2 + Cu = Zn + Cu(OH)2 =>
Zn(OH)2 + Cu = Zn + Cu(OH)2
FeSO4CaCl = FeClCaSO4 =>
FeSO4CaCl = FeClCaSO4
K2Cr2O7 + C = Cr2O3 + K2CO3 + CO2 =>
2 K2Cr2O7 + 3 C = 2 Cr2O3 + 2 K2CO3 + CO2
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2
NaI + CuCl2 = NaCl + I2Cu =>
2 NaI + CuCl2 = 2 NaCl + I2Cu
AsO3{3-} + I2 + OH{-} = AsO4{3-} + I{-} + H2O =>
AsO3{3-} + I2 + 2 OH{-} = AsO4{3-} + 2 I{-} + H2O
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Li2CO3 + Sr(OH)2 = Li(OH)2 + Sr2CO3 =>
Li2CO3 + 2 Sr(OH)2 = 2 Li(OH)2 + Sr2CO3
NH3 + L2 = N2L2 + H2 =>
2 NH3 + L2 = N2L2 + 3 H2
SnCl2NiSO4 = SnSO4NiCl2 =>
SnCl2NiSO4 = SnSO4NiCl2
C7H8O + CH3COOH = C6H5CH2OCOCH3 + H2O =>
C7H8O + CH3COOH = C6H5CH2OCOCH3 + H2O
NaH2PO4 + Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + H2O =>
3 NaH2PO4 + 3 Ca(OH)2 = Na3PO4 + Ca3(PO4)2 + 6 H2O
KMnO4 + H2SO4 + FeSO4(NH4)2SO4H2O = K2SO4 + MnSO4 + Fe2(SO4)3 + (NH4)2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4(NH4)2SO4H2O = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 10(NH4)2SO4 + 18 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 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.