Equations balanced on the previous day | Equations balanced on the next day |
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
MnO4 + H2O2 = MnO2 + H2O4 =>
MnO4 + H2O2 = MnO2 + H2O4
SO4 + BaCl2 = Cl2 + BaSO4 =>
SO4 + BaCl2 = Cl2 + BaSO4
chromicacid + potassiumhydroxide = potassiumchromate + water = H2CrO4 =>
CrO3 + 2 KOH = K2CrO4 + H2O
Fe(NO3)3 + K2CO3 + H2O = KNO3 + CO2 + Fe(OH)3 =>
2 Fe(NO3)3 + 3 K2CO3 + 3 H2O = 6 KNO3 + 3 CO2 + 2 Fe(OH)3
Ca(s) + HCl(g) = CaCl2 + H2 =>
Ca(s) + 2 HCl(g) = CaCl2 + H2
PbS + PbO = Pb + SO4 =>
PbS + 4 PbO = 5 Pb + SO4
CaCl2(aq) + NaNO3 = Ca(NO3)2 + NaCl =>
CaCl2(aq) + 2 NaNO3 = Ca(NO3)2 + 2 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2CrO4 + Au(OH)3 = H2O + AuOHCrO4 =>
H2CrO4 + Au(OH)3 = 2 H2O + AuOHCrO4
NaNO3(aq) + BaCl2(aq) = NaCl(aq) + Ba(NO3)2(aq) =>
2 NaNO3(aq) + BaCl2(aq) = 2 NaCl(aq) + Ba(NO3)2(aq)
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
C6H5COOH + Ba(OH)2 = C6H5COO + Ba + H2O =>
2 C6H5COOH + Ba(OH)2 = 2 C6H5COO + Ba + 2 H2O
Na + Li2(CO3) = Li + NaCO3 =>
Na + Li2(CO3) = 2 Li + NaCO3
Cr2O3 + KNO3 + Na2CO2 = Na2CrO4 + KNO + CO2 =>
2 Cr2O3 + 5 KNO3 + 4 Na2CO2 = 4 Na2CrO4 + 5 KNO + 4 CO2
PbCO3 = PbO + CO + O2 =>
2 PbCO3 = 2 PbO + 2 CO + O2
PbCO3 = PbO + CO + O2 =>
2 PbCO3 = 2 PbO + 2 CO + O2
Ba(OH)2(aq) + HNO3(aq) = Ba(NO3)2(aq) + H2O(l) =>
Ba(OH)2(aq) + 2 HNO3(aq) = Ba(NO3)2(aq) + 2 H2O(l)
Li + HNO3 = LiNO3 + NO2 + H2O =>
Li + 2 HNO3 = LiNO3 + NO2 + H2O
SrCl2(aq) + MgSO4 = SrSO4 + MgCl2 =>
SrCl2(aq) + MgSO4 = SrSO4 + MgCl2
C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2
(COOH)2 + NaOH = COONa + H2O =>
(COOH)2 + 2 NaOH = 2 COONa + 2 H2O
Na2S2O3 + CuCl2 = NaCl + Cu2S + SO2 =>
2 Na2S2O3 + 2 CuCl2 = 4 NaCl + Cu2S + 3 SO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C17H33COOH + K2CO3 = C17H33COOK + H2O + CO2 =>
2 C17H33COOH + K2CO3 = 2 C17H33COOK + H2O + CO2
C4H8Br2 + NaOH = C4H8(OH)2 + NaBr =>
C4H8Br2 + 2 NaOH = C4H8(OH)2 + 2 NaBr
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
Na2CO3 + HClO2 = NaH + CO3(ClO2)2 =>
Na2CO3 + 2 HClO2 = 2 NaH + CO3(ClO2)2
CoCl2 + NH3 + H2O = Co(OH)2 + NH4Cl =>
CoCl2 + 2 NH3 + 2 H2O = Co(OH)2 + 2 NH4Cl
K2CrO4 + CuCl = KCl + Cu2CrO4 =>
K2CrO4 + 2 CuCl = 2 KCl + Cu2CrO4
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
HCl + H2O = H3O + Cl2 =>
2 HCl + 2 H2O = 2 H3O + Cl2
C2H2 + KMnO4 = (COOK)2 + MnO2 + H2O + KOH =>
3 C2H2 + 8 KMnO4 = 3(COOK)2 + 8 MnO2 + 2 H2O + 2 KOH
Fe(OH)3 + Mg = Mg(OH)2 + Fe =>
2 Fe(OH)3 + 3 Mg = 3 Mg(OH)2 + 2 Fe
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
Pb + TiCl4 = PbCl2 + Ti =>
2 Pb + TiCl4 = 2 PbCl2 + Ti
HNO3 + K2CrO4 + Fe(NO3) = KNO3 + Cr(NO3)3 + Fe(NO3)3 + H2O =>
16 HNO3 + 2 K2CrO4 + 3 Fe(NO3) = 4 KNO3 + 2 Cr(NO3)3 + 3 Fe(NO3)3 + 8 H2O
CHOOH + H2O = CHOO + H3O =>
CHOOH + H2O = CHOO + H3O
HSeO{3-} + H{+} = HSe{-} + H2O =>
HSeO{3-} + 2 H{+} = HSe{-} + H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
PH3 + KMnO4 + NaOH = K2MnO4 + Na3PO4 + Mn3(PO4)2 + H2O =>
9 PH3 + 24 KMnO4 + 3 NaOH = 12 K2MnO4 + Na3PO4 + 4 Mn3(PO4)2 + 15 H2O
N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4
C2H6 + O2 = CHCO3OH + H2O =>
C2H6 + 3 O2 = CHCO3OH + 2 H2O
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + 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 02/10/24
Equations balanced on 03/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.