Equations balanced on the previous day | Equations balanced on the next day |
3 C7H8O2 + K2Cr2O7 + 4 H2SO4 = 3 C7H6O2 + K2SO4 + Cr2(SO4)3 + 7 H2O
AlCl2 + Cs = CsCl + Al =>
AlCl2 + 2 Cs = 2 CsCl + Al
K2CO3 + K4P2O7 = CO2 + K3PO4 =>
K2CO3 + K4P2O7 = CO2 + 2 K3PO4
H5C3O2 + O2 = CO2 + H2O =>
4 H5C3O2 + 13 O2 = 12 CO2 + 10 H2O
CCl4 + O2 = CCl2O + Cl2 =>
2 CCl4 + O2 = 2 CCl2O + 2 Cl2
Mg(NO3)2 + (NH4)2SO4 = MgSO4 + (NH4)2(NO3)2 =>
Mg(NO3)2 + (NH4)2SO4 = MgSO4 + (NH4)2(NO3)2
Na2S + H3AsO4 = H3AsO3 + Na2SO4 =>
Na2S + 4 H3AsO4 = 4 H3AsO3 + Na2SO4
KH + H2O = KOK + H2 =>
2 KH + H2O = KOK + 2 H2
Fe + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 Fe + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 24 H2O
CaCO3 + H3BO3 = Ca2B6O11 + CO2 + H2O =>
2 CaCO3 + 6 H3BO3 = Ca2B6O11 + 2 CO2 + 9 H2O
NaNO3 + NaOH + Al + H2O = NH3 + Na(Al(OH)4) =>
3 NaNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 8 Na(Al(OH)4)
Co(NO2)3 + NaNO2 = Na3(Co(NO2)6) =>
Co(NO2)3 + 3 NaNO2 = Na3(Co(NO2)6)
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
Ag(NO3) + NaOH = AgOH + Na(NO3) =>
Ag(NO3) + NaOH = AgOH + Na(NO3)
MnO2 + S = Mn2O3 + SO2 =>
4 MnO2 + S = 2 Mn2O3 + SO2
Zn + Cu2S = ZnS + Cu =>
Zn + Cu2S = ZnS + 2 Cu
KBr + Cr(NO3)2 = CrBr2 + KNO3 =>
2 KBr + Cr(NO3)2 = CrBr2 + 2 KNO3
Pb(ClO3)2 + KHSO4 = Pb(HSO4)2 + KClO3 =>
Pb(ClO3)2 + 2 KHSO4 = Pb(HSO4)2 + 2 KClO3
La(NO3)3 + MnSO4 + Ni(NO3)2 + C2H5NO = La2NiMnO6 + SO2 + N2 + CO2 + H2O =>
22 La(NO3)3 + 11 MnSO4 + 11 Ni(NO3)2 + 40 C2H5NO = 11 La2NiMnO6 + 11 SO2 + 64 N2 + 80 CO2 + 100 H2O
NH4 + AgCl = NH4Cl + Ag =>
NH4 + AgCl = NH4Cl + Ag
C22H46(l) + O2(g) = CO2(g) + H2O(g) =>
2 C22H46(l) + 67 O2(g) = 44 CO2(g) + 46 H2O(g)
C2H2O4 + H2O = C2HO4 + H3O =>
C2H2O4 + H2O = C2HO4 + H3O
BrO3{-} + N2H4 = Br{-} + N2 + H2O =>
2 BrO3{-} + 3 N2H4 = 2 Br{-} + 3 N2 + 6 H2O
Br + Ca2I = Ca2Br + I =>
Br + Ca2I = Ca2Br + I
NaCa2Mg5AlSi7O22OH2 + Fe{2+} = NaCa2Fe2Mg3AlSi7O22OH2 + Mg{2+} =>
NaCa2Mg5AlSi7O22OH2 + 2 Fe{2+} = NaCa2Fe2Mg3AlSi7O22OH2 + 2 Mg{2+}
I2 + C6H14 = C6H12I2 + H2 =>
I2 + C6H14 = C6H12I2 + H2
Al + Zn(NO3)2 = Al(NO3)2 + Zn2 =>
2 Al + 2 Zn(NO3)2 = 2 Al(NO3)2 + Zn2
Na(NO2) + HNO3 = NO2 + H2O + NaNO3 =>
Na(NO2) + 2 HNO3 = 2 NO2 + H2O + NaNO3
Fe2O3 + H2O = FeO + OH =>
Fe2O3 + H2O = 2 FeO + 2 OH
Ag + Br + GaPo4 = Ag3Po4 + GaBr3 =>
3 Ag + 3 Br + GaPo4 = Ag3Po4 + GaBr3
Na3PO4 + Ca(NO3)2 = Na3(NO3)3 + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(NO3)2 = 2 Na3(NO3)3 + Ca3(PO4)2
H2O2 + C = CO + H2 =>
H2O2 + 2 C = 2 CO + H2
NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
MgCl2 + NaHCO3 + H2O = Mg(ClO3)2 + CH4 + Na2O =>
4 MgCl2 + 6 NaHCO3 + 9 H2O = 4 Mg(ClO3)2 + 6 CH4 + 3 Na2O
VO2NO3 + KI + H2SO4 = VOSO4 + K2SO4 + NO + I2 + H2O =>
VO2NO3 + 4 KI + 3 H2SO4 = VOSO4 + 2 K2SO4 + NO + 2 I2 + 3 H2O
ZnCl2 + NaSO3 = ZnSO3 + NaCl2 =>
ZnCl2 + NaSO3 = ZnSO3 + NaCl2
HCl + Cu = H2 + CuCl2 =>
2 HCl + Cu = H2 + CuCl2
C2H6 + C2H4 = C4H10 =>
C2H6 + C2H4 = C4H10
Hg(OH)2 + HClO2 = Hg(ClO2)2 + H2O =>
Hg(OH)2 + 2 HClO2 = Hg(ClO2)2 + 2 H2O
B(OH)3 = H2B4O7 + H2O =>
4 B(OH)3 = H2B4O7 + 5 H2O
Pb(NO3)2(aq) + HCl2(aq) = PbHCl2 + (NO3) =>
Pb(NO3)2(aq) + HCl2(aq) = PbHCl2 + 2(NO3)
Fe + AuCl = FeAuCl =>
Fe + AuCl = FeAuCl
HBr + BaCO3 = BaBr2 + CO2 + H2O =>
2 HBr + BaCO3 = BaBr2 + CO2 + H2O
Ag2S + O2 = Ag + SO2 =>
Ag2S + O2 = 2 Ag + SO2
Cu5FeS4 + O2 = CuO + Fe3O4 + SO2 =>
6 Cu5FeS4 + 43 O2 = 30 CuO + 2 Fe3O4 + 24 SO2
H2SO3 + NaOH = NaSO4 + H3 =>
H2SO3 + NaOH = NaSO4 + H3
C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O
NaHCO3 + SO2 = Na2SO4 + CO2 + H2 =>
2 NaHCO3 + SO2 = Na2SO4 + 2 CO2 + H2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
SO2 + KMnO4H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/02/23
Equations balanced on 01/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.