Equations balanced on the previous day | Equations balanced on the next day |
2 PbO2 = Pb2 + 2 O2
CuFeS2 + HNO3 + H2SO4 = Fe(SO4)3 + NO2 + CuSO4 + H2O =>
CuFeS2 + 20 HNO3 + 2 H2SO4 = Fe(SO4)3 + 20 NO2 + CuSO4 + 12 H2O
H2SiF6 + NH3 + H2O = SiO2 + NH4F =>
H2SiF6 + 6 NH3 + 2 H2O = SiO2 + 6 NH4F
HC2H3O2 + NH4OH = H2O + NH4 + CO2 =>
HC2H3O2 + 8 NH4OH = 6 H2O + 8 NH4 + 2 CO2
NaCHO3(s) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaCHO3(s) = Na2CO3(s) + CO2(g) + H2O(g)
KCa(CO3)2 + H2O = K(OH)2 + CaO + CO2 =>
KCa(CO3)2 + H2O = K(OH)2 + CaO + 2 CO2
CrO42{-} + CN + H2O = CNO{-} + Cr(OH)4 + OH =>
CrO42{-} + CN + 41 H2O = CNO{-} + Cr(OH)4 + 78 OH
KBr + H2O2 + H2SO4 = Br2 + K2SO4 + H2O =>
2 KBr + H2O2 + H2SO4 = Br2 + K2SO4 + 2 H2O
Zn + Sn(OH)2 = Zn(OH)2 + Sn =>
Zn + Sn(OH)2 = Zn(OH)2 + Sn
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3COOH + Al(OH)3 = Al(CH3CO)3 + H2O2 =>
3 CH3COOH + Al(OH)3 = Al(CH3CO)3 + 3 H2O2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
F + Ge = GeF =>
F + Ge = GeF
Al + KClO3 + H2SO4 = Al2(SO4)3 + KCl + H2O =>
2 Al + KClO3 + 3 H2SO4 = Al2(SO4)3 + KCl + 3 H2O
Fe + (SO4) + NaI = FeSO4Na2SO4 + I2 =>
Fe + 2(SO4) + 2 NaI = FeSO4Na2SO4 + I2
KClO3 + H2SO42 = KHSO4 + O2 + ClO2 + H2O =>
4 KClO3 + 4 H2SO42 = 4 KHSO4 + 77 O2 + 4 ClO2 + 2 H2O
Zn + NH4{+} = Zn{2+} + NH3 + H2 =>
Zn + 2 NH4{+} = Zn{2+} + 2 NH3 + H2
C8H15O2 + O2 = CO2 + H2O =>
4 C8H15O2 + 43 O2 = 32 CO2 + 30 H2O
CuSO4 + (NH4)2CO3 = (NH4)2SO4 + CuCO3 =>
CuSO4 + (NH4)2CO3 = (NH4)2SO4 + CuCO3
C10H10 + O2 = CO + H2O =>
2 C10H10 + 15 O2 = 20 CO + 10 H2O
O2 + C5H16O2 = H2O + CO2 =>
8 O2 + C5H16O2 = 8 H2O + 5 CO2
H4P2O6 + NaOH = H2O + Na4P2O6 =>
H4P2O6 + 4 NaOH = 4 H2O + Na4P2O6
Na6 + Cl4 = NaCl =>
2 Na6 + 3 Cl4 = 12 NaCl
HBr(aq) + Al(OH)3 = H2O + AlBr3 =>
3 HBr(aq) + Al(OH)3 = 3 H2O + AlBr3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C3H4O4 + NaOH = NaH + HOC3H3O4 =>
C3H4O4 + NaOH = NaH + HOC3H3O4
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
MnO4{-} + Cl{-} + H{+} = ClO3{-} + Mn2{+} + H2O =>
12 MnO4{-} + 13 Cl{-} + 18 H{+} = 13 ClO3{-} + 6 Mn2{+} + 9 H2O
Cu(NO3)2 + NH4Br = CuNH4 + Br(NO3)2 =>
Cu(NO3)2 + NH4Br = CuNH4 + Br(NO3)2
Pb3O4 + H2O = Pb(OH)3 + H2 =>
2 Pb3O4 + 10 H2O = 6 Pb(OH)3 + H2
NaH + C4H9OH = H2 + C4H9ONa =>
NaH + C4H9OH = H2 + C4H9ONa
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Sb2S3 + O2 + H2O = Sb2SO4 + H2SO4 =>
Sb2S3 + 5 O2 + 2 H2O = Sb2SO4 + 2 H2SO4
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
(C6H9NO)25 = C6H9NO =>
(C6H9NO)25 = 25 C6H9NO
NaI + CaCl2 = CaI + NaCl2 =>
NaI + CaCl2 = CaI + NaCl2
Ba(HCO3)2 = BaCO3(s) + H2O(g) + CO2 =>
Ba(HCO3)2 = BaCO3(s) + H2O(g) + CO2
KMn(O4) + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + (K2)SO4 + H2O =>
2 KMn(O4) + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + (K2)SO4 + 8 H2O
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
MnO4{-} + SO3{2-} + OH = MnO2 + SO4{2-} + OH{-} =>
MnO4{-} + 2 SO3{2-} + OH = MnO2 + 2 SO4{2-} + OH{-}
PBr3 + H2O = PH3 + Br2O =>
2 PBr3 + 3 H2O = 2 PH3 + 3 Br2O
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
HOCl + SO4{-2} = O2 + Cl{-} + HS{-} =>
2 HOCl + 2 SO4{-2} = 5 O2 + 2 Cl{-} + 2 HS{-}
MnO4{-} + H2S + H3O{+}} = Mn{2 + }+S+H2O =>
2 MnO4{-} + 5 H2S + 6 H3O{+}} = 2 Mn{2 + }+5S+14H2O
aluminumchlorate + bariumsulfate = aluminumsulfate + bariumchlorate =>
2 Al(ClO3)3 + 3 BaSO4 = Al2(SO4)3 + 3 Ba(ClO3)2
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
IF3 = I + F =>
IF3 = I + 3 F
Sr(OH)2*8H2O + NH4Cl = SrCl2 + NH3 + H2O =>
Sr(OH)2*8H2O + 2 NH4Cl = SrCl2 + 2 NH3 + 10 H2O
H2CO3(aq) = H2O(l) + CO2(g) =>
H2CO3(aq) = H2O(l) + CO2(g)
H2C2O4 + H2SO4 = SO2 + H2O + CO2 =>
H2C2O4 + H2SO4 = SO2 + 2 H2O + 2 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.