Equations balanced on the previous day | Equations balanced on the next day |
Na2SO + 3 H2SO4 = Na2SO4 + 3 H2O + 3 SO2
Cu + Cl + H + O = CuClH2O =>
Cu + Cl + 2 H + O = CuClH2O
H2CO3 + Cu(OH) = H2O + Cu2CO3 =>
H2CO3 + 2 Cu(OH) = 2 H2O + Cu2CO3
NO + KMnO4 = K2O + N(MnO4)2 =>
NO + 2 KMnO4 = K2O + N(MnO4)2
C(s) + O2(g) = CO3(s) =>
2 C(s) + 3 O2(g) = 2 CO3(s)
Na2S + S = Na2S5 =>
Na2S + 4 S = Na2S5
NiNiCl2 + NaOH = NaCl + NiOH =>
NiNiCl2 + 2 NaOH = 2 NaCl + 2 NiOH
KNO3 + H2O = HKNO3 + OH =>
KNO3 + H2O = HKNO3 + OH
Mg(NO3)2(aq) + KOH(aq) = Mg(OH)2 + KNO3 =>
Mg(NO3)2(aq) + 2 KOH(aq) = Mg(OH)2 + 2 KNO3
K + H2O = KOH + H =>
K + H2O = KOH + H
Pb(CH3COO)4 + H2SO4 = Pb(SO4)2 + CH3COOH =>
Pb(CH3COO)4 + 2 H2SO4 = Pb(SO4)2 + 4 CH3COOH
Na2S + S = Na2S4 =>
Na2S + 3 S = Na2S4
(COOH)2*2H2O = CO2 + CO + H2O =>
(COOH)2*2H2O = CO2 + CO + 3 H2O
NiCl2*6H2O + NH3 = Ni(NH3)9Cl2 + H2O =>
NiCl2*6H2O + 9 NH3 = Ni(NH3)9Cl2 + 6 H2O
N2(g) + H2(g) = (NH4)2 =>
N2(g) + 4 H2(g) = (NH4)2
Zn3(PO4)2 + (NH4)2S = Zn3(NH4)2 + (PO4)2S =>
Zn3(PO4)2 + (NH4)2S = Zn3(NH4)2 + (PO4)2S
HAlO2 + NaOH = Na2Al2O4 + H2O =>
2 HAlO2 + 2 NaOH = Na2Al2O4 + 2 H2O
MnO + SO2 = MnO2 + SO =>
MnO + SO2 = MnO2 + SO
Na2SO4 + Zn(NO3)2 = NaNO3 + Zn2(SO4)2 =>
2 Na2SO4 + 2 Zn(NO3)2 = 4 NaNO3 + Zn2(SO4)2
Ag(s) + Cu(NO3)2(aq) = Cu(s) + Ag(NO3)2(aq) =>
Ag(s) + Cu(NO3)2(aq) = Cu(s) + Ag(NO3)2(aq)
FeBr3 + AgNO3 = AgBr3 + FeNO3 =>
FeBr3 + AgNO3 = AgBr3 + FeNO3
C6H12O3 + MgSO4 = C6H10O2 + MgSO4H2O =>
C6H12O3 + MgSO4 = C6H10O2 + MgSO4H2O
Na2S + S = Na2S8 =>
Na2S + 7 S = Na2S8
C19H34OH + O2 = CO2 + H2O =>
4 C19H34OH + 109 O2 = 76 CO2 + 70 H2O
Mg + HNO3 = MgNO3 + H =>
Mg + HNO3 = MgNO3 + H
H2(SO)4 + Mg(OH)2 = Mg(SO)4 + H2O =>
H2(SO)4 + Mg(OH)2 = Mg(SO)4 + 2 H2O
F{-} + H2O = FH2O{-} =>
F{-} + H2O = FH2O{-}
Al2Si4O11 + NaOH + NaAlO2 = Al2Si2Na2O8 + H2O =>
Al2Si4O11 + 2 NaOH + 2 NaAlO2 = 2 Al2Si2Na2O8 + H2O
C6H8O6 + Cu(OH)2 = Cu2O + H2O + C6H6O6 =>
C6H8O6 + 2 Cu(OH)2 = Cu2O + 3 H2O + C6H6O6
NaHCO3(s) = Na2CO3 + CO2(g) + H2O =>
2 NaHCO3(s) = Na2CO3 + CO2(g) + H2O
MgCO3(s) + HNO3(aq) = Mg(NO3)2 + H2O + CO2 =>
MgCO3(s) + 2 HNO3(aq) = Mg(NO3)2 + H2O + CO2
Zn(C{2}H{3}O{2}) + Na{3}PO{4} = Zn{3}(PO{4}){2} + NaC{2}H{3}O{2} =>
Zn(C{2}H{3}O{2}) + Na{3}PO{4} = Zn{3}(PO{4}){2} + NaC{2}H{3}O{2}
Na2CrO4 + BaCl2 = NaCl + Ba(CrO4) =>
Na2CrO4 + BaCl2 = 2 NaCl + Ba(CrO4)
SO2 + O2 = SO34 =>
SO2 + 16 O2 = SO34
CH4 + O2 = CO2 + O2H4 =>
CH4 + 2 O2 = CO2 + O2H4
C6H4Cl2 + NaOH = C6H4ClOH + NaCl =>
C6H4Cl2 + NaOH = C6H4ClOH + NaCl
Zn(OH)2 + NH3 = ZnO + NH4OH =>
Zn(OH)2 + NH3 = ZnO + NH4OH
CuSO4*5H2O + C6H8O7*H2O = CuC6H6O7 + H2SO4 + H2O =>
CuSO4*5H2O + C6H8O7*H2O = CuC6H6O7 + H2SO4 + 6 H2O
dinitrogenpentoxide + sodium = sodiumnitrate + nitrogendioxide =>
N2O5 + Na = NaNO3 + NO2
HClO4 + Ba(OH)2 = HOH + (ClO4)2Ba =>
2 HClO4 + Ba(OH)2 = 2 HOH + (ClO4)2Ba
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn(ClO3)2 = ZnCl2 + O2 =>
Zn(ClO3)2 = ZnCl2 + 3 O2
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
NaHCO3 = Na2CO3(aq) + H2O(g) + CO2(g) =>
2 NaHCO3 = Na2CO3(aq) + H2O(g) + CO2(g)
KOH + NaHCO3 = K2CO3 + Na2CO3 + H2O =>
2 KOH + 2 NaHCO3 = K2CO3 + Na2CO3 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3COO{-} + NO3{-} = CO2 + HCO3{-} + NO2{-} + H2O =>
CH3COO{-} + 4 NO3{-} = CO2 + HCO3{-} + 4 NO2{-} + H2O
Acetone + O2(g) = CO2(g) + H2O(g) =>
CH3COCH3 + 4 O2(g) = 3 CO2(g) + 3 H2O(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C5H6O3 + O2 = H2O + CO2 =>
C5H6O3 + 5 O2 = 3 H2O + 5 CO2
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.