Equations balanced on the previous day | Equations balanced on the next day |
KI + NaOH = KOH + NaI
Cu2O2 + CH4 = Cu + CO2 + H2O =>
2 Cu2O2 + CH4 = 4 Cu + CO2 + 2 H2O
HCl + KMnO4 = MnCl2 + KCl + Cl2 + H2O =>
16 HCl + 2 KMnO4 = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
O2 + BeS = BeO + SO2 =>
3 O2 + 2 BeS = 2 BeO + 2 SO2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Au + CaCl2 = Ca + AuCl =>
2 Au + CaCl2 = Ca + 2 AuCl
Cr2(OH) + Pb(NO3)2 = Cr2NO3 + Pb(OH)2 =>
2 Cr2(OH) + Pb(NO3)2 = 2 Cr2NO3 + Pb(OH)2
H2SO4 + K2O = SO4K2 + H2O =>
H2SO4 + K2O = SO4K2 + H2O
Al2[SO4]3 + NaOH = Na2SO4 + NaAlO2 + H2O =>
Al2[SO4]3 + 8 NaOH = 3 Na2SO4 + 2 NaAlO2 + 4 H2O
Co(NO3)2 + K2CO3 = CoCO3 + K2(NO3)2 =>
Co(NO3)2 + K2CO3 = CoCO3 + K2(NO3)2
Si + TiF4 = SiF4 + TiF3 =>
Si + 4 TiF4 = SiF4 + 4 TiF3
PtNO3 = Pt + NO2 + O2 =>
2 PtNO3 = 2 Pt + 2 NO2 + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K3[FeF6] + HNO3 = K3[Fe(NO3)6] + HF =>
K3[FeF6] + 6 HNO3 = K3[Fe(NO3)6] + 6 HF
KBr + Cl2 + H2O = KBrO3 + HCl =>
KBr + 3 Cl2 + 3 H2O = KBrO3 + 6 HCl
NH3 + H2O = NO2 + H2 =>
2 NH3 + 4 H2O = 2 NO2 + 7 H2
PbO2 + H2C2O4 = PbO + CO2 + H2O =>
PbO2 + H2C2O4 = PbO + 2 CO2 + H2O
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
CuSO4 + (NH4)2C2O4 = (NH4)2[Cu(C2O4)2] + (NH4)2SO4 =>
CuSO4 + 2(NH4)2C2O4 = (NH4)2[Cu(C2O4)2] + (NH4)2SO4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Ag(NO3) = Ag + NO2 + O2 =>
2 Ag(NO3) = 2 Ag + 2 NO2 + O2
H2(g) + PbO(s) = Pb(s) + H2O(l) =>
H2(g) + PbO(s) = Pb(s) + H2O(l)
Al2O3 + CsOH = CsAlO2 + H2O =>
Al2O3 + 2 CsOH = 2 CsAlO2 + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
HNO3 + HCl + Ag = AgCl + H2NO3 =>
HNO3 + HCl + Ag = AgCl + H2NO3
AgBr(s) + Na2S2O3(aq) = Na3(Ag(S2O3)2)(aq) + NaBr(aq) =>
AgBr(s) + 2 Na2S2O3(aq) = Na3(Ag(S2O3)2)(aq) + NaBr(aq)
CH3CCCH3 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CCCH3 + 6 KMnO4 + 8 KOH = 2 CH3COOK + 6 K2MnO4 + 4 H2O
K3[Ag(S2O3)2] + NH3 + H2O = [Ag(NH3)2]OH + K2S2O3 + H2S2O3 =>
2 K3[Ag(S2O3)2] + 4 NH3 + 2 H2O = 2[Ag(NH3)2]OH + 3 K2S2O3 + H2S2O3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
MgS + O2 = MgO + SO2 =>
2 MgS + 3 O2 = 2 MgO + 2 SO2
PtNO3 = Pt + NO2 + O2 =>
2 PtNO3 = 2 Pt + 2 NO2 + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mn(OH)2 + K2CO3 + O2 = K2MnO4 + H2O + CO2 =>
Mn(OH)2 + K2CO3 + O2 = K2MnO4 + H2O + CO2
K2O(s) + HNO3(aq) = H2O(l) + KNO3(aq) =>
K2O(s) + 2 HNO3(aq) = H2O(l) + 2 KNO3(aq)
CaO + Zn(OH)2 = ZnO + Ca(OH)2 =>
CaO + Zn(OH)2 = ZnO + Ca(OH)2
K + O2 = K2O1 =>
4 K + O2 = 2 K2O1
Cr2O7{2-} + C3H7OH + H{+} = C2H5COOH + Cr{3+} + H2O =>
2 Cr2O7{2-} + 3 C3H7OH + 16 H{+} = 3 C2H5COOH + 4 Cr{3+} + 11 H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu
Tl + HCl + HNO3 = TlCl3 + NO + H2O =>
Tl + 3 HCl + HNO3 = TlCl3 + NO + 2 H2O
FeCl3 + KSCN + HCl = Fe(SCN)3 + HCl2 + K =>
FeCl3 + 3 KSCN + 3 HCl = Fe(SCN)3 + 3 HCl2 + 3 K
O2 + BeS = BeO + SO2 =>
3 O2 + 2 BeS = 2 BeO + 2 SO2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Ag(NO3) = Ag2O + NO2 + O2 =>
4 Ag(NO3) = 2 Ag2O + 4 NO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ag(NO3) = Ag(NO2) + O2 =>
2 Ag(NO3) = 2 Ag(NO2) + O2
Ag(NO3) = AgO + NO2 =>
Ag(NO3) = AgO + NO2
H2CO3 + Ca(OH)2 = CO2Ca(OH)2 + H2O =>
H2CO3 + Ca(OH)2 = CO2Ca(OH)2 + 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 02/09/24
Equations balanced on 03/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.