Equations balanced on the previous day | Equations balanced on the next day |
K2CrO4 + 3 FeSO4 + 4 H2O = Cr(OH)3 + 3 FeOHSO4 + 2 KOH
KMnO4 + C6H6 + H2SO4 = MnSO4 + CO2 + H2O + KSO4 =>
15 KMnO4 + 2 C6H6 + 30 H2SO4 = 15 MnSO4 + 12 CO2 + 36 H2O + 15 KSO4
CaCO3 + CH3CH2COOH = CH3CH2COOCa + H2O + CO2 =>
14 CaCO3 + 15 CH3CH2COOH = 14 CH3CH2COOCa + 10 H2O + 17 CO2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
C30H62 + CuO = Cu + H2O + CO2 =>
C30H62 + 91 CuO = 91 Cu + 31 H2O + 30 CO2
Ba(OH)2 + NH4(CN) = NH3 + H2O + Ba(CN)2 =>
Ba(OH)2 + 2 NH4(CN) = 2 NH3 + 2 H2O + Ba(CN)2
C7N3O6H5 + O2 = CO2 + H2O + N2 =>
4 C7N3O6H5 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
C2H2 = C6H6 = C6H5Br = C6H5OH = C6H4OHNO2 =>
3 C2H2 = C6H6
FeS2 + Na2CO3 + O2 = CO2 + NaFeO2 + Na2SO4 =>
4 FeS2 + 10 Na2CO3 + 15 O2 = 10 CO2 + 4 NaFeO2 + 8 Na2SO4
OH{-} + Cr(OH)3 + ClO3{-} = CrO4{-} + Cl{-} + H2O =>
3 OH{-} + 3 Cr(OH)3 + 2 ClO3{-} = 3 CrO4{-} + 2 Cl{-} + 6 H2O
MgO + H2S = MgS + H2O =>
MgO + H2S = MgS + H2O
Na2CO3*H2O + CO2 = Na2CO3*NaHCO3*H2O =>
3 Na2CO3*H2O + CO2 = 2 Na2CO3*NaHCO3*H2O
Cd3(PO4)2 + BaSO4 = CdSO4 + Ba3(PO4)2 =>
Cd3(PO4)2 + 3 BaSO4 = 3 CdSO4 + Ba3(PO4)2
Ba(H2BO3)2 + NaOH = Ba3(BO3)2 + Na3BO3 + H2O =>
3 Ba(H2BO3)2 + 12 NaOH = Ba3(BO3)2 + 4 Na3BO3 + 12 H2O
Al3 + CuSO4 = Cu + AlSO4 =>
Al3 + 3 CuSO4 = 3 Cu + 3 AlSO4
HNO3 + H2SO4 = NO2{+} + HSO4{-} + H3O{+} =>
HNO3 + 2 H2SO4 = NO2{+} + 2 HSO4{-} + H3O{+}
Mg + HIO3 = Mg(IO3)2 + H2 =>
Mg + 2 HIO3 = Mg(IO3)2 + H2
HNO3 + H2SO4 = NO3 + S + H2O =>
6 HNO3 + H2SO4 = 6 NO3 + S + 4 H2O
Zn(OH)2 = H2O + ZnO =>
Zn(OH)2 = H2O + ZnO
Cu(NO3)2 + C6H8O6 = CuO2 + NO + CO2 + H2O =>
5 Cu(NO3)2 + C6H8O6 = 5 CuO2 + 10 NO + 6 CO2 + 4 H2O
Pb(OH)4 + HNO3 = Pb(NO3)4 + H2O =>
Pb(OH)4 + 4 HNO3 = Pb(NO3)4 + 4 H2O
MnS + KOH = Mn(OH)2 + K2S =>
MnS + 2 KOH = Mn(OH)2 + K2S
K + OH + H2S = H2O + K2S =>
2 K + 2 OH + H2S = 2 H2O + K2S
Fe{3}O{4} + CO{+} = Fe{+} + CO{2} =>
Fe{3}O{4} + 2 CO{+} = Fe{+} + 2 CO{2}
NaHO3 = Na + H + O =>
NaHO3 = Na + H + 3 O
I + CuSO4 + Na2SO3 + NaNO2 = CuI + Na2SO4 + NO =>
I + CuSO4 + 2 Na2SO3 + 2 NaNO2 = CuI + 3 Na2SO4 + 2 NO
KMnO4 + NaOH = KOH + MnO2 + Na2O + O2 =>
4 KMnO4 + 4 NaOH = 4 KOH + 4 MnO2 + 2 Na2O + 3 O2
KMnO4 + NaOH = KOH + NaMnO4 =>
KMnO4 + NaOH = KOH + NaMnO4
C3H9CH2OH + Cr2O7{2-} + H{+} = CH2O + Cr{3+} + H2O =>
3 C3H9CH2OH + 5 Cr2O7{2-} + 40 H{+} = 12 CH2O + 10 Cr{3+} + 26 H2O
Li + BaCl2 = Ba + LiCl =>
2 Li + BaCl2 = Ba + 2 LiCl
Na2CO3*H2O + CO2 = Na2CO3*NaHCO3*H2O =>
3 Na2CO3*H2O + CO2 = 2 Na2CO3*NaHCO3*H2O
Na3P + MgSO4 = Na3SO4 + MgP =>
Na3P + MgSO4 = Na3SO4 + MgP
Be + HF = BeF2 + H2 =>
Be + 2 HF = BeF2 + H2
Na2CO3*H2O + CO2 = Na2CO3*NaHCO3*H2O =>
3 Na2CO3*H2O + CO2 = 2 Na2CO3*NaHCO3*H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C6H6 + C4H9Cl + AlCl3 = C10H15 + AlCl4 =>
C6H6 + C4H9Cl + AlCl3 = C10H15 + AlCl4
C2N2 + H2O = H2C2O4 + NH3 =>
C2N2 + 4 H2O = H2C2O4 + 2 NH3
FeCe3 + KCNS = Fe(CNS)3 + KCe =>
FeCe3 + 3 KCNS = Fe(CNS)3 + 3 KCe
Au + Br2 = AuBr3 =>
2 Au + 3 Br2 = 2 AuBr3
AgC2H3O2 + K2S = Ag2S + KC2H3O2 =>
2 AgC2H3O2 + K2S = Ag2S + 2 KC2H3O2
LiOH + Cu = Li + Cu(OH)2 =>
2 LiOH + Cu = 2 Li + Cu(OH)2
HF + KOH = H2O + F + K =>
HF + KOH = H2O + F + K
HCI + NaOH = HNa + CI(OH) =>
HCI + NaOH = HNa + CI(OH)
Li2CO3 + WO3 + Ni3CO11H12 = Li2Ni(WO4)2 + CO + O2 + H2 =>
3 Li2CO3 + 6 WO3 + Ni3CO11H12 = 3 Li2Ni(WO4)2 + 4 CO + 5 O2 + 6 H2
Ag(NH3)2OH + NaBr = AgBr + Na(NH3)2OH =>
Ag(NH3)2OH + NaBr = AgBr + Na(NH3)2OH
(NH4)2SO4 + Al(C2H3O2)3 = Al2(SO4)3 + NH4(C2H3O2) =>
3(NH4)2SO4 + 2 Al(C2H3O2)3 = Al2(SO4)3 + 6 NH4(C2H3O2)
AlCl3 + (NH4)2S + H2O = Al(OH)3 + NH4Cl + H2S =>
2 AlCl3 + 3(NH4)2S + 6 H2O = 2 Al(OH)3 + 6 NH4Cl + 3 H2S
Na2CO3NH4Cl = NH4CO3Na2Cl =>
Na2CO3NH4Cl = NH4CO3Na2Cl
NaNH2 + N2O = NaN3 + H2O =>
NaNH2 + N2O = NaN3 + 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 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.