Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na + HCl = NaCl + H3 =>
3 Na + 3 HCl = 3 NaCl + H3
Zn + Cu(NO3)2 = Cu(s) + ZnNO3 =>
2 Zn + Cu(NO3)2 = Cu(s) + 2 ZnNO3
CoO + HNO3 = Co(NO3)3 + H2O + NO2 =>
CoO + 4 HNO3 = Co(NO3)3 + 2 H2O + NO2
NH4NO3 + HCl = HNO3 + NH4Cl =>
NH4NO3 + HCl = HNO3 + NH4Cl
Al{+} + OH{-} = AlO2{-} + H2 =>
Al{+} + 2 OH{-} = AlO2{-} + H2
PbO2 + NaOH + Cr(NO3) = Na2CrO4 + Na2PbO2 + NaNO3 + H2O =>
5 PbO2 + 16 NaOH + 2 Cr(NO3) = 2 Na2CrO4 + 5 Na2PbO2 + 2 NaNO3 + 8 H2O
Sn + H2SO4 + H2O2 = SnSO4 + H2O =>
Sn + H2SO4 + H2O2 = SnSO4 + 2 H2O
Mg(OH)2 + HNO3 = H2O(l) + Mg(NO3)2 =>
Mg(OH)2 + 2 HNO3 = 2 H2O(l) + Mg(NO3)2
Zn(OH)2 + (NH4)2SO4 = ZnSO4 + H2O + NH3 =>
Zn(OH)2 + (NH4)2SO4 = ZnSO4 + 2 H2O + 2 NH3
KOH + H2SeO3 = H2O + K2SeO3 =>
2 KOH + H2SeO3 = 2 H2O + K2SeO3
NaOH + K2SO4 = K2OH + NaSO4 =>
NaOH + K2SO4 = K2OH + NaSO4
Br2CHCl3 = HBrCBrCl3 =>
Br2CHCl3 = HBrCBrCl3
KO2(s) + CO2(g) = K2CO3(s) + O2(g) =>
4 KO2(s) + 2 CO2(g) = 2 K2CO3(s) + 3 O2(g)
Fe + F = Fe2F =>
2 Fe + F = Fe2F
K2CrO7 + SrCl2 + HCl = CrCl3 + SrCl4 + KCl + H2O =>
2 K2CrO7 + 9 SrCl2 + 28 HCl = 2 CrCl3 + 9 SrCl4 + 4 KCl + 14 H2O
HI + KMnO4 + H2SO4 = I2 + MnOSO4 + KSO4 + H2O =>
2 HI + KMnO4 + 2 H2SO4 = I2 + MnOSO4 + KSO4 + 3 H2O
FeS2 + Na2O2 = Fe2O3 + Na2SO4 + Na20 =>
40 FeS2 + 190 Na2O2 = 20 Fe2O3 + 80 Na2SO4 + 11 Na20
Fe3O4 + P2O5 + C + Li2CO3 = LiFePO4 + CO2 =>
2 Fe3O4 + 3 P2O5 + C + 3 Li2CO3 = 6 LiFePO4 + 4 CO2
C2H6 + O6 = H2O + CO2 =>
6 C2H6 + 7 O6 = 18 H2O + 12 CO2
NaOHBaCl2 = NaCl2BaOH =>
NaOHBaCl2 = NaCl2BaOH
Cu(CN) + (CN)2 = [Cu2(CN)8] =>
2 Cu(CN) + 3(CN)2 = [Cu2(CN)8]
FeO + HJ = FeJ2 + H2O =>
FeO + 2 HJ = FeJ2 + H2O
KMnO4 + NaOH + Na2SO3 = KOH + MnO4 + Na3SO3 =>
KMnO4 + NaOH + Na2SO3 = KOH + MnO4 + Na3SO3
Cr(OH)3 = Cr2O3 + H(OH) =>
2 Cr(OH)3 = Cr2O3 + 3 H(OH)
CrCl3 + Br2 + NaOH = NaClO4 + Na2CrO4 + NaBr + H2O =>
2 CrCl3 + 27 Br2 + 64 NaOH = 6 NaClO4 + 2 Na2CrO4 + 54 NaBr + 32 H2O
FeSO4 + HNO4 + H2SO4 = Fe(SO4)3 + NO + H2O =>
5 FeSO4 + 4 HNO4 + 10 H2SO4 = 5 Fe(SO4)3 + 4 NO + 12 H2O
CuI2 + Na = NaI + Cu =>
CuI2 + 2 Na = 2 NaI + Cu
NaBr + H2O = Na{+} + OH{-} + HBr =>
NaBr + H2O = Na{+} + OH{-} + HBr
Fe2(CO3)3 + H2SO4 = H2O + CO2 + Fe2(SO4)3 =>
Fe2(CO3)3 + 3 H2SO4 = 3 H2O + 3 CO2 + Fe2(SO4)3
H2 + I2(s) = HI(g) =>
H2 + I2(s) = 2 HI(g)
C7H6O + [Ag(NH3)2OH] = Ag + C7H5COONH4 + H2O + NH3 =>
8 C7H6O + 18[Ag(NH3)2OH] = 18 Ag + 7 C7H5COONH4 + 12 H2O + 29 NH3
Mg + AgNO3(aq) = Ag + MgNO3(aq) =>
Mg + AgNO3(aq) = Ag + MgNO3(aq)
SO3 + Mg(OH)2 = H2O + MgSO4 =>
SO3 + Mg(OH)2 = H2O + MgSO4
C20H14O4 + H2O = CH + HO =>
C20H14O4 + 10 H2O = 20 CH + 14 HO
C3H5N3O9 + C6H7O2(ONO2)3 = CO2 + H2O + N2 =>
9 C3H5N3O9 + C6H7O2(ONO2)3 = 33 CO2 + 26 H2O + 15 N2
C22H41O29N + O2 = CO + H2O + N2 =>
4 C22H41O29N + 27 O2 = 88 CO + 82 H2O + 2 N2
Ag2O2 + HNO3 = AgNO3 + H2O2 =>
Ag2O2 + 2 HNO3 = 2 AgNO3 + H2O2
S2 + BaO = BaS + O =>
S2 + 2 BaO = 2 BaS + 2 O
Fe + Mg = Fe2Mg5 =>
2 Fe + 5 Mg = Fe2Mg5
BaCl2(aq) + K2SO4(aq) = BaSO4(aq) + K2Cl2(aq) =>
BaCl2(aq) + K2SO4(aq) = BaSO4(aq) + K2Cl2(aq)
H2O2 + (NH4)2SO4 + CoSO4(H2O)7 + NH4 = [(NH3)5CoO2Co(NH3)5][(HSO4)(SO4)2(H2O)3] + H2O =>
13 H2O2 + 2(NH4)2SO4 + 4 CoSO4(H2O)7 + 16 NH4 = 2[(NH3)5CoO2Co(NH3)5][(HSO4)(SO4)2(H2O)3] + 44 H2O
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
C6H12N4 + Ba(ClO4)2 = CO2 + N2 + H2O + BaCl2 =>
4 C6H12N4 + 9 Ba(ClO4)2 = 24 CO2 + 8 N2 + 24 H2O + 9 BaCl2
KIO3 + NaHSO3 = KI + NaHSO4 =>
KIO3 + 3 NaHSO3 = KI + 3 NaHSO4
Fe2S3 + Br2 = FeBr3 + S8 =>
8 Fe2S3 + 24 Br2 = 16 FeBr3 + 3 S8
Pb4 + BaCl2 = PbCl4 + Ba2 =>
Pb4 + 8 BaCl2 = 4 PbCl4 + 4 Ba2
MgNH4PO4 + CH3COOH = Mg(CH3COO)2 + NH4H2PO4 =>
MgNH4PO4 + 2 CH3COOH = Mg(CH3COO)2 + NH4H2PO4
KAlSi3O8 + H2O = K + H4SiO4 + Al(OH)3 + OH =>
KAlSi3O8 + 8 H2O = K + 3 H4SiO4 + Al(OH)3 + OH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/02/24
Equations balanced on 07/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.