Equations balanced on the previous day | Equations balanced on the next day |
3 FeS2 + 20 HNO3 = 3 Fe(NO3)3 + 10 H2O + 6 SO2 + 11 NO
Al + HNO3 + KOH = KNO2 + KAlO2 + H2O =>
2 Al + 3 HNO3 + 5 KOH = 3 KNO2 + 2 KAlO2 + 4 H2O
H2C2O4 + F2 = HF + O2 + CF4 =>
H2C2O4 + 5 F2 = 2 HF + 2 O2 + 2 CF4
Au + H2(SeO4)3 = Au2(SeO4)3 + H2SeO3 + H2O =>
10 Au + 6 H2(SeO4)3 = 5 Au2(SeO4)3 + 3 H2SeO3 + 3 H2O
Ag + CuBr2 = AgBr + Cu =>
2 Ag + CuBr2 = 2 AgBr + Cu
NaHCO3(aq)HCl(aq) = H2O(l)CO2(g)NaCl(s) =>
NaHCO3(aq)HCl(aq) = H2O(l)CO2(g)NaCl(s)
Sr + Br2 = SrBr2 =>
Sr + Br2 = SrBr2
PH35 + O2 = P2O5 + H2O =>
2 PH35 + 20 O2 = P2O5 + 35 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuSO4 + LiOH = Cu(OH)2 + Li2SO4 =>
CuSO4 + 2 LiOH = Cu(OH)2 + Li2SO4
H2C2O4 + F2 = HF + O2 + CF4 =>
H2C2O4 + 5 F2 = 2 HF + 2 O2 + 2 CF4
KBr + PbBr2 = PbBr + KBr2 =>
KBr + PbBr2 = PbBr + KBr2
Co + Cu{2+} = Cu + Co{2+} =>
Co + Cu{2+} = Cu + Co{2+}
COCl3 + F2 = COF2 + Cl2 =>
2 COCl3 + 2 F2 = 2 COF2 + 3 Cl2
K3PO4 + CaBr2 = Ca3(PO4)2 + KBr =>
2 K3PO4 + 3 CaBr2 = Ca3(PO4)2 + 6 KBr
Co + Cu{2+} = Cu + Co{2+} =>
Co + Cu{2+} = Cu + Co{2+}
NH4HSO4 + Na2SO4 = NH3 + NaHSO4 =>
NH4HSO4 + Na2SO4 = NH3 + 2 NaHSO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KBr + PbBr2 = PbBr + KBr2 =>
KBr + PbBr2 = PbBr + KBr2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Na + MgCl2 = NaCl2 + Mg =>
Na + MgCl2 = NaCl2 + Mg
BeSO4 + NH4OH = Be(OH)2 + (NH4)2SO4 =>
BeSO4 + 2 NH4OH = Be(OH)2 + (NH4)2SO4
Zn + HNO3 = Zn(NO3)2 + H2O4 + NH4NO2 =>
2 Zn + 6 HNO3 = 2 Zn(NO3)2 + H2O4 + NH4NO2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
KBr + PbBr2 = PbBr + KBr2 =>
KBr + PbBr2 = PbBr + KBr2
Na + ZnCl2 = NaCl + Zn =>
2 Na + ZnCl2 = 2 NaCl + Zn
CF4 + H2O = CO2 + HF =>
CF4 + 2 H2O = CO2 + 4 HF
CH3C4H9 + O2 = CO2 + H2O =>
CH3C4H9 + 8 O2 = 5 CO2 + 6 H2O
H2C2O4 + F2 = HF + O2 + CF4 =>
H2C2O4 + 5 F2 = 2 HF + 2 O2 + 2 CF4
Si + HF = H2Si + F2 =>
Si + 2 HF = H2Si + F2
Mg + O2 = MgO = HCl2 =>
2 Mg + O2 = 2 MgO
PbCO3 = PbC + O2 =>
2 PbCO3 = 2 PbC + 3 O2
CaO + KOH = CaH + KO2 =>
CaO + KOH = CaH + KO2
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3 =>
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3
H2C2O4 + F2 = HF + O2 + CF4 =>
H2C2O4 + 5 F2 = 2 HF + 2 O2 + 2 CF4
KBr + PbBr2 = PbBr + KBr2 =>
KBr + PbBr2 = PbBr + KBr2
CuSO4 + Ag = Ag2SO4 + Cu =>
CuSO4 + 2 Ag = Ag2SO4 + Cu
Si + HF = H2Si + F2 =>
Si + 2 HF = H2Si + F2
FeS2 + HNO3 = Fe(NO3)3 + H2O + SO2 + NO =>
3 FeS2 + 20 HNO3 = 3 Fe(NO3)3 + 10 H2O + 6 SO2 + 11 NO
H + CH3COO = CH4COO =>
H + CH3COO = CH4COO
Cu{2+} + Co = Cu{+} + Co{2+} =>
2 Cu{2+} + Co = 2 Cu{+} + Co{2+}
CaO + H2O = Ca2O3 + H2 =>
2 CaO + H2O = Ca2O3 + H2
CH3OH = CH2O + H2 =>
CH3OH = CH2O + H2
Pb + HSO4{-} = PbSO4 + H{+} + {-} =>
Pb + HSO4{-} = PbSO4 + H{+} + 2e
Si + HF = H2Si + F2 =>
Si + 2 HF = H2Si + F2
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
C6H8O6 + O2 = CO2 + H2O =>
C6H8O6 + 5 O2 = 6 CO2 + 4 H2O
K2S + K2MnO4 + H2O = S + MnO(OH)2 + KOH =>
K2S + K2MnO4 + 3 H2O = S + MnO(OH)2 + 4 KOH
Mg + HCOOH = Mg(HCOO) + H2 =>
2 Mg + 2 HCOOH = 2 Mg(HCOO) + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.