Equations balanced on the previous day | Equations balanced on the next day |
CaSiO3 + 6 HCl = CaSi + 3 H2O + 3 Cl2
Cu2S + HNO3 = NO + Cu(NO3)2 + SO2 + H2O =>
3 Cu2S + 20 HNO3 = 8 NO + 6 Cu(NO3)2 + 3 SO2 + 10 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NaOH = Na + OH =>
NaOH = Na + OH
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
HCl + O3 = H2O + Cl =>
6 HCl + O3 = 3 H2O + 6 Cl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HCl + O3 = H2O + Cl =>
6 HCl + O3 = 3 H2O + 6 Cl
AuCl3 + Na2S2O5 + H2O = Au + NaHSO4 + HCl =>
4 AuCl3 + 3 Na2S2O5 + 9 H2O = 4 Au + 6 NaHSO4 + 12 HCl
Al + Fe3(PO4)2 = Al3(PO4)2 + Fe =>
3 Al + Fe3(PO4)2 = Al3(PO4)2 + 3 Fe
BaCrO4 + HCl = BaCl2 + H2CrO4 =>
BaCrO4 + 2 HCl = BaCl2 + H2CrO4
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
C6H10O5 + HNO3 = N2O3 + H2O + CO2 =>
C6H10O5 + 12 HNO3 = 6 N2O3 + 11 H2O + 6 CO2
V2O5 + H2O = H4V2O7 =>
V2O5 + 2 H2O = H4V2O7
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CrCl3 + NaO2 + NaOH = NaCl + Na2CrO4 + H2O =>
CrCl3 + NaO2 + 4 NaOH = 3 NaCl + Na2CrO4 + 2 H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Mg(OH)2 + H = Mg + H3O =>
Mg(OH)2 + 4 H = Mg + 2 H3O
(CH33(CH2)4CH3) + O2 = CO2 + H2O =>
(CH33(CH2)4CH3) + 17 O2 = 6 CO2 + 22 H2O
Sr(NO3)2 + K2C2O4(aq) = SrC2O4 + KNO3 =>
Sr(NO3)2 + K2C2O4(aq) = SrC2O4 + 2 KNO3
NaCl(aq) + CaCO3(s) = Na2CO3(s) + CaCl2(s) =>
2 NaCl(aq) + CaCO3(s) = Na2CO3(s) + CaCl2(s)
Ga2O3 + NaOH = Na2(Ga2O4) + H2O =>
Ga2O3 + 2 NaOH = Na2(Ga2O4) + H2O
FeSO4 + HAsO2 + H2O = Fe3(AsO3)2 + H2SO4 =>
3 FeSO4 + 2 HAsO2 + 2 H2O = Fe3(AsO3)2 + 3 H2SO4
Hg + FeSO4 = Fe + HgSO4 =>
Hg + FeSO4 = Fe + HgSO4
Na2WO4 + NH3 + H2O = (NH4)2WO4 + NaOH =>
Na2WO4 + 2 NH3 + 2 H2O = (NH4)2WO4 + 2 NaOH
HgCl4 + NaBr = NaCl4 + HgBr =>
HgCl4 + NaBr = NaCl4 + HgBr
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
FeCl3 + Na2S + H2O = FeCl2 + Na2SO4 + HCl =>
8 FeCl3 + Na2S + 4 H2O = 8 FeCl2 + Na2SO4 + 8 HCl
NH4OH + CuClOH{-} = H + Cu(NH3)4{+2} + H2O + Cl{-} + OH{-} =>
4 NH4OH + CuClOH{-} = H + Cu(NH3)4{+2} + 3 H2O + Cl{-} + 2 OH{-}
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H5OH = C2H6 + CO2 + H2O =>
7 C2H5OH = 6 C2H6 + 2 CO2 + 3 H2O
K2S(aq) + Pb(NO3)4(aq) = PbS2(s) + KNO3(aq) =>
2 K2S(aq) + Pb(NO3)4(aq) = PbS2(s) + 4 KNO3(aq)
Ag2(CO3)3 + ZnO = Ag2O3 + ZnCO3 =>
Ag2(CO3)3 + 3 ZnO = Ag2O3 + 3 ZnCO3
MnSO4 + H2SO4 + PbO2 = PbSO4 + H2O + HMnO4 =>
2 MnSO4 + 3 H2SO4 + 5 PbO2 = 5 PbSO4 + 2 H2O + 2 HMnO4
Bi(NO3)3 + OH = Bi2(OH)3 + NO3 =>
2 Bi(NO3)3 + 3 OH = Bi2(OH)3 + 6 NO3
CH2CCH3CH2CCH3CH2 + H2 = CH3CHCH3CH2CHCH3CH3 =>
CH2CCH3CH2CCH3CH2 + 2 H2 = CH3CHCH3CH2CHCH3CH3
CH3(CH2)6CH2OH + CrO3 + H2SO4 = CH3(CH2)6COOH + Cr2(SO4)3 + H2O =>
3 CH3(CH2)6CH2OH + 4 CrO3 + 6 H2SO4 = 3 CH3(CH2)6COOH + 2 Cr2(SO4)3 + 9 H2O
Fe(No3)3 = Fe + No3 =>
Fe(No3)3 = Fe + 3 No3
Cr(OH)SO4 + H2O2 + NaOH = Na2Cr2O7 + Na2SO4 + H2O =>
2 Cr(OH)SO4 + 3 H2O2 + 6 NaOH = Na2Cr2O7 + 2 Na2SO4 + 7 H2O
FeCl3*6H2O + H2O = Fe(OH)3*6H2O + HCl =>
FeCl3*6H2O + 3 H2O = Fe(OH)3*6H2O + 3 HCl
KOH + H2SO4 = K2SO4 + H2O(HOH) =>
2 KOH + H2SO4 = K2SO4 + H2O(HOH)
C6H4(CH3)NHCOCH3 + KMnO4 = C6H4(COOK)NHCOCH3 + MnO2 + KOH + H2O =>
C6H4(CH3)NHCOCH3 + 2 KMnO4 = C6H4(COOK)NHCOCH3 + 2 MnO2 + KOH + H2O
Kr = Kr2 =>
2 Kr = Kr2
CH3(CH2)5CH2 + O2 = CO2 + H2O =>
4 CH3(CH2)5CH2 + 43 O2 = 28 CO2 + 30 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
K2Cr2O7 + Na2SO3 + H2SO4 = Na2SO4 + Cr2(SO3)4 + H2O + K2SO4 =>
K2Cr2O7 + 6 Na2SO3 + 5 H2SO4 = 6 Na2SO4 + Cr2(SO3)4 + 5 H2O + K2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/31/24
Equations balanced on 04/30/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.