Equations balanced on the previous day | Equations balanced on the next day |
2 H2 + O2 = 2 H2O
KC8H4O4H + NaOH = KNaC8H4O4 + H2O =>
KC8H4O4H + NaOH = KNaC8H4O4 + H2O
SnCl6{2-} + H2 = Sn{2+} + HCl + Cl{-} =>
SnCl6{2-} + H2 = Sn{2+} + 2 HCl + 4 Cl{-}
CH3C7H5O3 + (CH3CO)2O = C10H10O4 + CH3COOH =>
CH3C7H5O3 + (CH3CO)2O = C10H10O4 + CH3COOH
C + Si = SiC =>
C + Si = SiC
HClO + Ba(OH)2 = Ba(ClO)2 + H2O =>
2 HClO + Ba(OH)2 = Ba(ClO)2 + 2 H2O
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
C2H4 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 C2H4 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
H2C2O4 + NaOH = NaH2 + CO2 + H2O =>
3 H2C2O4 + 2 NaOH = 2 NaH2 + 6 CO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
N2 + H2 = ammonia =>
N2 + 3 H2 = 2 NH3
C2H5OH + KMnO4 + H2SO4 = CH5COOH + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 CH5COOH + 2 MnSO4 + K2SO4 + 3 H2O
CH3C7H5O3 + (CH3CO)2O = C10H10O4 + CH3COOH =>
CH3C7H5O3 + (CH3CO)2O = C10H10O4 + CH3COOH
KIO3 + C6H8O6 + IK = I2 + K2CO3 + H2O =>
16 KIO3 + 3 C6H8O6 + 20 IK = 18 I2 + 18 K2CO3 + 12 H2O
KMnO4 + NaNO2 + H2SO4 = KMn(SO4)2 + H2O + NaNO3 =>
KMnO4 + 2 NaNO2 + 2 H2SO4 = KMn(SO4)2 + 2 H2O + 2 NaNO3
Al3O3 + H2O = Al(OH)2 =>
Al3O3 + 3 H2O = 3 Al(OH)2
KAlO2 + HNO3 = KNO3 + HAlO2 =>
KAlO2 + HNO3 = KNO3 + HAlO2
Na2HPO4 + CaCl = Ca2HPO4 + NaCl =>
Na2HPO4 + 2 CaCl = Ca2HPO4 + 2 NaCl
Zn2S(s) + O2(g) = ZnO(s) + SO2(g) =>
Zn2S(s) + 2 O2(g) = 2 ZnO(s) + SO2(g)
K2Cr2O7NH3 = K2NH3Cr2O7 =>
K2Cr2O7NH3 = K2NH3Cr2O7
AgNO3 + AgCl = Ag + NO3Cl =>
AgNO3 + AgCl = 2 Ag + NO3Cl
NaHCO3NaOH = Na2CO3H2O =>
NaHCO3NaOH = Na2CO3H2O
Al + KOH + H2O = Al[K(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 Al[K(OH)4] + 3 H2
Fe2O3 + H2O = Fe(OH)2 + O2 =>
2 Fe2O3 + 4 H2O = 4 Fe(OH)2 + O2
{+} + OH = OH{+} =>
{+} + OH = OH{+}
KMnO4 + NaNO2 + H2SO4 = KMn(SO4)2 + H2O + NaNO3 =>
KMnO4 + 2 NaNO2 + 2 H2SO4 = KMn(SO4)2 + 2 H2O + 2 NaNO3
Al + AgNO3 = AlAgNO3 =>
Al + AgNO3 = AlAgNO3
H2C2O4 + NaOH = NaH2 + CO2 + H2O =>
3 H2C2O4 + 2 NaOH = 2 NaH2 + 6 CO2 + 2 H2O
KMnO4 + H2SO4 + C3H7OH = C2H5COOH + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 6 H2SO4 + 5 C3H7OH = 5 C2H5COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3(s) + NaNO3(aq) =>
Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3(s) + 2 NaNO3(aq)
Au + CaSO4 = AuSO4 + Ca =>
Au + CaSO4 = AuSO4 + Ca
CH3C7H5O3 + (CH3CO)2O = C10H10O4 + CH3COOH =>
CH3C7H5O3 + (CH3CO)2O = C10H10O4 + CH3COOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(NO3)2 + K = Cu + K2(NO3) =>
Cu(NO3)2 + 4 K = Cu + 2 K2(NO3)
FeCl2 + Na2S + H2O = NaCl + Fe(OH)2 + S + H2 =>
FeCl2 + Na2S + 2 H2O = 2 NaCl + Fe(OH)2 + S + H2
CsCl + CH3COOH = CsCOOH + CH3Cl =>
CsCl + CH3COOH = CsCOOH + CH3Cl
Ca(OH)2 + CO2 = Ca(OH)2CO2 =>
Ca(OH)2 + CO2 = Ca(OH)2CO2
CuCO3 + H2SO4 = H2O + CuSO4 + CO2 =>
CuCO3 + H2SO4 = H2O + CuSO4 + CO2
C4H8Br2 + KOH = C4H8(OH)2 + KBr =>
C4H8Br2 + 2 KOH = C4H8(OH)2 + 2 KBr
C4H8Br2 + KOH = C4H8(OH)2 + KBr =>
C4H8Br2 + 2 KOH = C4H8(OH)2 + 2 KBr
Mn2O7 + Na2O = NaMnO4 =>
Mn2O7 + Na2O = 2 NaMnO4
Zn2(s) + CuSO4(l) = Cu(s) + ZnSO4 =>
Zn2(s) + 2 CuSO4(l) = 2 Cu(s) + 2 ZnSO4
CrBr2 + Na3PO4 = CrPO4 + Na3Br2 =>
CrBr2 + Na3PO4 = CrPO4 + Na3Br2
NiCl2(aq) + NaBr(aq) = NiBr2(aq) + NaCl(aq) =>
NiCl2(aq) + 2 NaBr(aq) = NiBr2(aq) + 2 NaCl(aq)
Sb + KClO3 + H2O = K(SbO3) + KOH + ClO =>
3 Sb + 5 KClO3 + H2O = 3 K(SbO3) + 2 KOH + 5 ClO
HOOCCOOH(aq) = H + O + C =>
HOOCCOOH(aq) = 2 H + 4 O + 2 C
HOOCCOOH(aq) = H + O + C =>
HOOCCOOH(aq) = 2 H + 4 O + 2 C
KHCO3 + HCl = KCl + H2O + CO2 =>
KHCO3 + HCl = KCl + H2O + CO2
KOH + NH4 + SO4 = KSO4 + NH3 + H2O =>
KOH + NH4 + SO4 = KSO4 + NH3 + H2O
AgNO3(aq) + Pb(s) = Ag(s) + Pb(NO3)2(aq) =>
2 AgNO3(aq) + Pb(s) = 2 Ag(s) + Pb(NO3)2(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/21/24
Equations balanced on 06/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.