Equations balanced on the previous day | Equations balanced on the next day |
Cu{2+}(aq) + Mg(s) = Cu(s) + Mg{2+}(aq)
KCl(aq) + CaBr2(aq) = CaCl2(s) + KBr(aq) =>
2 KCl(aq) + CaBr2(aq) = CaCl2(s) + 2 KBr(aq)
HClO + FeS = FeSO4 + HCl =>
4 HClO + FeS = FeSO4 + 4 HCl
MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2
C7H10O2 + KMnO4 + H2SO4 = C7H10O6 + K2SO4 + MnSO4 + H2O =>
5 C7H10O2 + 8 KMnO4 + 12 H2SO4 = 5 C7H10O6 + 4 K2SO4 + 8 MnSO4 + 12 H2O
C5H8NO2(s) + O2(g) = CO2(g) + NO2(g) + H2O(g) =>
C5H8NO2(s) + 7 O2(g) = 5 CO2(g) + NO2(g) + 4 H2O(g)
Al2Hg3 + HCl = AlCl3 + Hg + H2 =>
Al2Hg3 + 6 HCl = 2 AlCl3 + 3 Hg + 3 H2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C6H5NH2 + H2O = C6H5NH3 + OH =>
C6H5NH2 + H2O = C6H5NH3 + OH
Al + MgCl2 = AlCl + Mg =>
2 Al + MgCl2 = 2 AlCl + Mg
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
KCIO4 + Mg = KCI + MgO =>
KCIO4 + 4 Mg = KCI + 4 MgO
Fe2(CrO4)3 + Hg(OH)2 = Fe2(OH)2 + Hg(CrO4)3 =>
Fe2(CrO4)3 + Hg(OH)2 = Fe2(OH)2 + Hg(CrO4)3
CaO(s) + HOH = Ca(OH)2(aq) =>
CaO(s) + HOH = Ca(OH)2(aq)
HClO + FeS = FeSO4 + HCl =>
4 HClO + FeS = FeSO4 + 4 HCl
Na2Cr2O7 + SO2 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 3 SO2 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
H{+}(aq) + N2H4(l) + CrO4{-2}(aq) = NH2{+}(aq) + Cr{3}(aq) + H2O(l) =>
16 H{+}(aq) + 3 N2H4(l) + 2 CrO4{-2}(aq) = 6 NH2{+}(aq) + 2 Cr{3}(aq) + 8 H2O(l)
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CH3CHBrCH3 + KOH = CH3CHOHCH3 + KBr =>
CH3CHBrCH3 + KOH = CH3CHOHCH3 + KBr
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Fe(SO4)3 + H2O = Fe(OH)3 + H + SO4 =>
Fe(SO4)3 + 3 H2O = Fe(OH)3 + 3 H + 3 SO4
HNO3 + CuS = Cu(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 CuS = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
Zn + CH3COONa = (CH3COO)Zn + Na =>
Zn + CH3COONa = (CH3COO)Zn + Na
MgCl2 + AI(OH)3 = AICl3 + Mg(OH)2 =>
3 MgCl2 + 2 AI(OH)3 = 2 AICl3 + 3 Mg(OH)2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Cr(s) + H2O(l) = CrO + H2(l) =>
Cr(s) + H2O(l) = CrO + H2(l)
Ag + H{+} + CN{-} = Ag(CN)2{-} + H2 =>
2 Ag + 2 H{+} + 4 CN{-} = 2 Ag(CN)2{-} + H2
Ba + H2O = Ba2(OH)2 + H2 =>
2 Ba + 2 H2O = Ba2(OH)2 + H2
NaHCO3(s) = NaOH(s) + CO2(g) =>
NaHCO3(s) = NaOH(s) + CO2(g)
Na3 + H2O = NaHO + H =>
Na3 + 3 H2O = 3 NaHO + 3 H
Mg + S8 + O2 = MgSO3 =>
8 Mg + S8 + 12 O2 = 8 MgSO3
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KMnO4 + SO2 = KSO2 + MnO4 =>
KMnO4 + SO2 = KSO2 + MnO4
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Fe2 + (SO4)3 + BaCl2 = FeCl3 + BaSO4 =>
Fe2 + (SO4)3 + 3 BaCl2 = 2 FeCl3 + 3 BaSO4
C3H8(l) + O2(g) = C(s) + H2O(l) =>
C3H8(l) + 2 O2(g) = 3 C(s) + 4 H2O(l)
Mg(s) + Fe2O3(aq) = MgO + Fe =>
3 Mg(s) + Fe2O3(aq) = 3 MgO + 2 Fe
Nitricacid + zinc = zincnitrate + hydrogen =>
2 HNO3 + Zn = Zn(NO3)2 + H2
SeCl6 + F2 = SeF2 + Cl6 =>
SeCl6 + F2 = SeF2 + Cl6
C6H5NH2 + H2O = C6H5NH3 + OH =>
C6H5NH2 + H2O = C6H5NH3 + OH
ZnO + P4O10 = Zn3(PO4)2 =>
6 ZnO + P4O10 = 2 Zn3(PO4)2
K3(PO4) + Sn(NO3)2 = Sn3(PO4) + K(NO3)2 =>
K3(PO4) + 3 Sn(NO3)2 = Sn3(PO4) + 3 K(NO3)2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C15H29COOCH3 + O2 = CO2 + H2O =>
C15H29COOCH3 + 24 O2 = 17 CO2 + 16 H2O
AgNO3 + K2Se = Ag2Se + KNO3 =>
2 AgNO3 + K2Se = Ag2Se + 2 KNO3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + 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 03/11/24
Equations balanced on 04/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.