Equations balanced on the previous day | Equations balanced on the next day |
MgO(aq) + 2 HNO3(aq) = Mg(NO3)2(aq) + H2O(l)
IO3 + H3O = I2 + H2O =>
2 IO3 + 12 H3O = I2 + 18 H2O
Cr2O7{2-} + HSO3{-} + H{+} = Cr{3+} + SO4{2-} + H2O =>
Cr2O7{2-} + 3 HSO3{-} + 5 H{+} = 2 Cr{3+} + 3 SO4{2-} + 4 H2O
C6Cl14 + O2 = CO2 + Cl2 =>
C6Cl14 + 6 O2 = 6 CO2 + 7 Cl2
Cr + HBr = H2 + CrBr3 =>
2 Cr + 6 HBr = 3 H2 + 2 CrBr3
Sn{4+} + H2S = SnS2 + H{+}\\ =>
Sn{4+} + 2 H2S = SnS2 + 4 H{+}\\
Ni + HBr = NiH + NiBr =>
2 Ni + HBr = NiH + NiBr
Fe3O4 + Bi = Bi2O3 + Fe =>
3 Fe3O4 + 8 Bi = 4 Bi2O3 + 9 Fe
FeO + NH4Cl = FeCl2 + NH3 + H2O =>
FeO + 2 NH4Cl = FeCl2 + 2 NH3 + H2O
K2Cr2O7 + H2SO4 + NO = K2SO4 + Cr2(SO4)3 + HNO3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 2 NO = K2SO4 + Cr2(SO4)3 + 2 HNO3 + 3 H2O
KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4
Sn + Cu(NO3)2 = Sn(NO3) + Cu =>
2 Sn + Cu(NO3)2 = 2 Sn(NO3) + Cu
CaOCl2 + H2O = Cl2 + Ca(OH)2 =>
CaOCl2 + H2O = Cl2 + Ca(OH)2
Al(s) + PbO2(s) = Al2O3(s) + Pb(s) =>
4 Al(s) + 3 PbO2(s) = 2 Al2O3(s) + 3 Pb(s)
Mg(OH)2 + NaHCO3 = NaOH + Mg(HCO3)2 =>
Mg(OH)2 + 2 NaHCO3 = 2 NaOH + Mg(HCO3)2
KMnO4 + K2S03 + HCl = MnO2 + K2SO4 + KCl + H2O =>
20 KMnO4 + 3 K2S03 + 8 HCl = 20 MnO2 + 9 K2SO4 + 8 KCl + 4 H2O
K2CO3 + Rb = K + Rb2CO3 =>
K2CO3 + 2 Rb = 2 K + Rb2CO3
H2O + S02 + O2 = H2SO4 =>
2 H2O + S02 + 3 O2 = 2 H2SO4
Cu(SO4)2 + BaCl = CuCl2 + BaSO4 =>
Cu(SO4)2 + 2 BaCl = CuCl2 + 2 BaSO4
AuAlOH = AuOH + Al =>
AuAlOH = AuOH + Al
Li2CO3 + Fe2O3 + H3PO4 + C6H12O6 = LiFePO4 + H2O + CO2 =>
12 Li2CO3 + 12 Fe2O3 + 24 H3PO4 + C6H12O6 = 24 LiFePO4 + 42 H2O + 18 CO2
HF + NaCl = ClF + NaH =>
HF + NaCl = ClF + NaH
H3Po4 + NH3 = (NH4)3Po4 =>
H3Po4 + 3 NH3 = (NH4)3Po4
NaClO3 + Cl2 = ClO3 + NaCl =>
2 NaClO3 + Cl2 = 2 ClO3 + 2 NaCl
C4H9Cl + HCl = C4H10 + Cl =>
C4H9Cl + HCl = C4H10 + 2 Cl
CHCOCH3 + O2 = CO2 + H2O =>
2 CHCOCH3 + 7 O2 = 6 CO2 + 4 H2O
H2PO4{-} + (NH4)2MoO4 = (NH4)3PMo12O40 + H2O + NH3 + OH{-} =>
H2PO4{-} + 12(NH4)2MoO4 = (NH4)3PMo12O40 + 11 H2O + 21 NH3 + OH{-}
NaHCO3 = Na4C + H2O + O2 + CO2 =>
4 NaHCO3 = Na4C + 2 H2O + 2 O2 + 3 CO2
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O =>
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O
H2O + KO + CO2 = KHCO3 + O2 =>
2 H2O + 4 KO + 4 CO2 = 4 KHCO3 + O2
C2H3O2NH2 + H2SeO4 = C2H3O2SeO4 + NH4 =>
C2H3O2NH2 + H2SeO4 = C2H3O2SeO4 + NH4
NH4ClO4 = N2 + O2 + Cl2 + H2O =>
2 NH4ClO4 = N2 + 2 O2 + Cl2 + 4 H2O
Ca(NO3)2 + Sn2(CO3)4 = CaCO3 + Sn(NO3)4 =>
4 Ca(NO3)2 + Sn2(CO3)4 = 4 CaCO3 + 2 Sn(NO3)4
CrCl3 + NH3 + H2O = NH4Cl + Cr(OH)3 =>
CrCl3 + 3 NH3 + 3 H2O = 3 NH4Cl + Cr(OH)3
BiCl3 + NaOH = Bi(OH)3 + NaCl =>
BiCl3 + 3 NaOH = Bi(OH)3 + 3 NaCl
K2CO3 + H2SO3 = K2SO3 + CO2 + H2O =>
K2CO3 + H2SO3 = K2SO3 + CO2 + H2O
Na3 + PO4 + Pb(NO3)2 = NaNO3 + Pb3(PO4)2 =>
2 Na3 + 2 PO4 + 3 Pb(NO3)2 = 6 NaNO3 + Pb3(PO4)2
NaPO4 + Ba(ClO3)2 = Na(ClO3)2 + BaPO4 =>
NaPO4 + Ba(ClO3)2 = Na(ClO3)2 + BaPO4
BrCl(g) = Br2(g) + Cl2(g) =>
2 BrCl(g) = Br2(g) + Cl2(g)
e + H{+} = H =>
e + H{+} = H
NaCl + H = HCl + Na =>
NaCl + H = HCl + Na
Mg + Ca(NO3)2 = Ca + Mg(NO3) =>
2 Mg + Ca(NO3)2 = Ca + 2 Mg(NO3)
Fe(s) + CuCl4(aq) = FeCl2(aq) + Cu(s) =>
2 Fe(s) + CuCl4(aq) = 2 FeCl2(aq) + Cu(s)
CS2 + O4 = CO2 + SO =>
CS2 + O4 = CO2 + 2 SO
Fe(OH)3CuO = FeOCu(OH)3 =>
Fe(OH)3CuO = FeOCu(OH)3
Fe(OH)3CuO = FeOCu(OH)3 =>
Fe(OH)3CuO = FeOCu(OH)3
CH3COOH + NaI + H2O = NaHCO3 + CH3I + H2 =>
CH3COOH + NaI + H2O = NaHCO3 + CH3I + H2
Na(OH) + HNO3 = NaH + (OH)NO3 =>
Na(OH) + HNO3 = NaH + (OH)NO3
Ca(OH){2} + HF = H(OH) + CaF{2} =>
Ca(OH){2} + HF = H(OH) + CaF{2}
PbO + N2 = PbN + O2 =>
2 PbO + N2 = 2 PbN + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/24
Equations balanced on 07/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.