Equations balanced on the previous day | Equations balanced on the next day |
4 KMnO4 + 5 Na2C2O4 + 16 H2SO4 = 4 MnSO4 + 10 CO2 + 16 H2O + 2 K2SO4 + 10 NaSO4
CuSO4 + K = Cu + K2SO4 =>
CuSO4 + 2 K = Cu + K2SO4
Mg + H2SO4 = MgSO4 + SO2 + H2O =>
Mg + 2 H2SO4 = MgSO4 + SO2 + 2 H2O
C6H5NO2 + Sn{2+} + H{+} = C6H5NH2 + Sn{4+} + H2O =>
C6H5NO2 + 3 Sn{2+} + 6 H{+} = C6H5NH2 + 3 Sn{4+} + 2 H2O
BiOCl + HCl = BiCl3 + H2 + O2 =>
2 BiOCl + 4 HCl = 2 BiCl3 + 2 H2 + O2
NO3 + C2H5NO2 = CO2 + N2 + H2O =>
6 NO3 + 4 C2H5NO2 = 8 CO2 + 5 N2 + 10 H2O
I2 + Mg = MgI2 =>
I2 + Mg = MgI2
Na2C2O4 + CaCl2 = Na2C2Cl4 + CaO2 =>
Na2C2O4 + 2 CaCl2 = Na2C2Cl4 + 2 CaO2
C43H10 + O2 = CO2 + H2O =>
2 C43H10 + 91 O2 = 86 CO2 + 10 H2O
O2 + NaOH = H2O + NaO2 =>
3 O2 + 4 NaOH = 2 H2O + 4 NaO2
C2H6O + Cr2O72{-} + H{+} = C2H4O2 + H2O + Cr3{+} =>
427 C2H6O + 12 Cr2O72{-} + 20 H{+} = 427 C2H4O2 + 437 H2O + 8 Cr3{+}
Fe + C3H6O3 = FeC3H5O3 + H =>
Fe + C3H6O3 = FeC3H5O3 + H
S + O2 = SO2 =>
S + O2 = SO2
Lil(aq) + AgNO3(aq) = Ag(s) + LilNO3(aq) =>
Lil(aq) + AgNO3(aq) = Ag(s) + LilNO3(aq)
(NH4)2S(aq) + BaCl2(aq) = NH4Cl + BaS =>
(NH4)2S(aq) + BaCl2(aq) = 2 NH4Cl + BaS
C6H5OH + Cl2 = C6H2OHCl3 + HCl =>
C6H5OH + 3 Cl2 = C6H2OHCl3 + 3 HCl
NH4OH + NaOCl = NaOH + NH2Cl + H2O =>
NH4OH + NaOCl = NaOH + NH2Cl + H2O
NaNO3(s) + H2SO4(l) = Na2SO4(l) + HNO3(l) =>
2 NaNO3(s) + H2SO4(l) = Na2SO4(l) + 2 HNO3(l)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CaS + Fe(NO3)3 = Ca(NO3)2 + Fe2S3 =>
3 CaS + 2 Fe(NO3)3 = 3 Ca(NO3)2 + Fe2S3
CuSO45H2O + KOH + C4H4KNaO6 = CuSO45H2OKOHC4H4KNaO6 =>
CuSO45H2O + KOH + C4H4KNaO6 = CuSO45H2OKOHC4H4KNaO6
Al + NaOH + H2O2 = Na[Al(OH)4] =>
2 Al + 2 NaOH + 3 H2O2 = 2 Na[Al(OH)4]
Na3PO4 + HgNO3 = HgPO4 + Na3NO3 =>
Na3PO4 + HgNO3 = HgPO4 + Na3NO3
Na2S + Fe(NO3)2 = FeS + Na2(NO3)2 =>
Na2S + Fe(NO3)2 = FeS + Na2(NO3)2
Cl2 + Li*I = Li*Cl + I2 =>
Cl2 + 2 Li*I = 2 Li*Cl + I2
KHPbO2 + Br2 + NaOH + H2O = K + Pb(OH)2 + NaBrO2 =>
6 KHPbO2 + Br2 + 2 NaOH + 2 H2O = 6 K + 6 Pb(OH)2 + 2 NaBrO2
Na2S2O4 + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2S =>
16 Na2S2O4 + 4 K2Cr2O7 + 9 H2SO4 = 16 Na2SO4 + 4 K2SO4 + 4 Cr2(SO4)3 + 9 H2S
CaCl2(aq) + CuSO4(aq) = CaSO4(aq) + CuCl2(s) =>
CaCl2(aq) + CuSO4(aq) = CaSO4(aq) + CuCl2(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Sb + HCl + HNO3 = Cl3Sb + NO + H2O =>
Sb + 3 HCl + HNO3 = Cl3Sb + NO + 2 H2O
Al2O3 + Zn = Zn2O3 + Al =>
Al2O3 + 2 Zn = Zn2O3 + 2 Al
Sb + HNO3 + HCl = SbCl5 + NO + H2O =>
3 Sb + 5 HNO3 + 15 HCl = 3 SbCl5 + 5 NO + 10 H2O
Sb + HNO3 + HCl = HSbCl6 + NO + H2O =>
3 Sb + 5 HNO3 + 18 HCl = 3 HSbCl6 + 5 NO + 10 H2O
ZnS + CaC2 = Zn + CaS + C =>
ZnS + CaC2 = Zn + CaS + 2 C
Cr{2+} + OH{-} = CrO4{2-} + H2O + e =>
Cr{2+} + 8 OH{-} = CrO4{2-} + 4 H2O + 4e
Sb + HNO3 + HCl = SbCl3 + NO + H2O =>
Sb + HNO3 + 3 HCl = SbCl3 + NO + 2 H2O
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
O2 + CO = CO2 =>
O2 + 2 CO = 2 CO2
HCl + Fe = FeCl3 + H2 =>
6 HCl + 2 Fe = 2 FeCl3 + 3 H2
Sb + HNO3 + HCl = H[SbCl6] + NO + H2O =>
3 Sb + 5 HNO3 + 18 HCl = 3 H[SbCl6] + 5 NO + 10 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Na{+} + Pt = Na + Pt{2+} =>
2 Na{+} + Pt = 2 Na + Pt{2+}
Zn + Cu(NO3)2 = CuZn2 + NO3 =>
2 Zn + Cu(NO3)2 = CuZn2 + 2 NO3
H2SO4 + CuCO3 = H2O + CO2 + CuSO4 =>
H2SO4 + CuCO3 = H2O + CO2 + CuSO4
C22H14Br2F5I + O2 = H2O + CO2 + Br2O7 + OF2 + I2O5 =>
2 C22H14Br2F5I + 63 O2 = 14 H2O + 44 CO2 + 2 Br2O7 + 5 OF2 + I2O5
K3Fe(C2O4)3 = K + Fe + C + O =>
K3Fe(C2O4)3 = 3 K + Fe + 6 C + 12 O
AgCl + (NH4)2CO3 = [Ag(NH3)2] + Cl + CO3 + H =>
AgCl + (NH4)2CO3 = [Ag(NH3)2] + Cl + CO3 + 2 H
Cr2S3 = Cr + S8 =>
8 Cr2S3 = 16 Cr + 3 S8
Cr + H2SO3 = CrSO3 + H2 =>
Cr + H2SO3 = CrSO3 + H2
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.