Equations balanced on the previous day | Equations balanced on the next day |
Zn + H(SO4) = ZnSO4 + H
C5H16O2 + COCl2 + NaOH = (OC6H4C(CH3)2C6H4OCO)50 + NaCl + H2O =>
225 C5H16O2 + 475 COCl2 + 950 NaOH = 2(OC6H4C(CH3)2C6H4OCO)50 + 950 NaCl + 1575 H2O
Br2 + ZnF2 = ZnBr2 + F2 =>
Br2 + ZnF2 = ZnBr2 + F2
XHCl + XPb(NO3)2 = XPbCl2 + XHNO3 =>
2 XHCl + XPb(NO3)2 = XPbCl2 + 2 XHNO3
NH4NO3 + K2CO3 = KNO3 + CO2 + NH3 + H2O =>
2 NH4NO3 + K2CO3 = 2 KNO3 + CO2 + 2 NH3 + H2O
C3H8O3 + KCr2O7 + HCl = CO2 + CrCl3 + KCl + H2O =>
C3H8O3 + 2 KCr2O7 + 14 HCl = 3 CO2 + 4 CrCl3 + 2 KCl + 11 H2O
Na2O + Cl = NaCl + O =>
Na2O + 2 Cl = 2 NaCl + O
Hg + H3Po4 = Hg3(Po4)2 + H2 =>
3 Hg + 2 H3Po4 = Hg3(Po4)2 + 3 H2
H3PO4 + Fe = Fe(H2PO4)2 + H2 =>
2 H3PO4 + Fe = Fe(H2PO4)2 + H2
COCl2 + H2O = HCl + COO =>
COCl2 + H2O = 2 HCl + COO
C6H12O6(aq) = C2H5OH(aq) + CO2(g) =>
C6H12O6(aq) = 2 C2H5OH(aq) + 2 CO2(g)
KBr + KBrO4 = Br2 + K2O =>
7 KBr + KBrO4 = 4 Br2 + 4 K2O
NaNO3 + S = Na2SO4 + SO2 + N2 =>
2 NaNO3 + 2 S = Na2SO4 + SO2 + N2
Fe3O4 + HI = FeI + I + H2O =>
Fe3O4 + 8 HI = 3 FeI + 5 I + 4 H2O
H2(g) + O2 = H2O =>
2 H2(g) + O2 = 2 H2O
KClO3 + H2SO4 = O2 + Cl2O + KHSO4 + H2O =>
2 KClO3 + 2 H2SO4 = 2 O2 + Cl2O + 2 KHSO4 + H2O
CuSO4HNO3 = CuNO3HSO4 =>
CuSO4HNO3 = CuNO3HSO4
As2S3 + NO3{-} + H2O = AsO4{3-} + S + NO + H{+} =>
3 As2S3 + 10 NO3{-} + 4 H2O = 6 AsO4{3-} + 9 S + 10 NO + 8 H{+}
FeBr3 + (NH4)2SO4 = Fe2(SO4)3 + NH4Br =>
2 FeBr3 + 3(NH4)2SO4 = Fe2(SO4)3 + 6 NH4Br
Ca(s) + HCl(aq) = CaCl(s) + H(g) =>
Ca(s) + HCl(aq) = CaCl(s) + H(g)
BaS + O2 = BaSO4 =>
BaS + 2 O2 = BaSO4
FeSO4Zn(OH)2 = ZnSO4Fe(OH)2 =>
FeSO4Zn(OH)2 = ZnSO4Fe(OH)2
(NH4)2Cr2O7 = N2 + H2O(g) + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O(g) + Cr2O3
Li2CO3 + Nb2O5 = Li11Nb03O13 + CO2 =>
11 Li2CO3 + 3 Nb2O5 = 2 Li11Nb03O13 + 11 CO2
NaNO3 + HO3S = NaS + HNO6 =>
NaNO3 + HO3S = NaS + HNO6
Cr2O7{2-} + C2H6O + H{+} = H2O + CO2 + Cr{3+} =>
2 Cr2O7{2-} + C2H6O + 16 H{+} = 11 H2O + 2 CO2 + 4 Cr{3+}
I2 + N2H4 = HI + N2 =>
2 I2 + N2H4 = 4 HI + N2
FeCl3 + H2SO4 + MnO2 = Fe(HSO4)3 + MnSO4 + H2O + Cl2 =>
2 FeCl3 + 9 H2SO4 + 3 MnO2 = 2 Fe(HSO4)3 + 3 MnSO4 + 6 H2O + 3 Cl2
Sc2O3(s) + H(aq) = HSc2O3(aq) =>
Sc2O3(s) + H(aq) = HSc2O3(aq)
Na2S + Fe2(SO4)3 = Na2SO4 + FeS + S =>
3 Na2S + Fe2(SO4)3 = 3 Na2SO4 + 2 FeS + S
CH3 + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
2 CH3 + 2 KMnO4 + 3 H2SO4 = 2 HCOOH + 2 MnSO4 + K2SO4 + 4 H2O
Na2SeO4 + C = Na2Se + CO =>
Na2SeO4 + 4 C = Na2Se + 4 CO
FeC2O4 + H2O2 + H2C2O4*2H2O + K2C2O4*H2O = K3(Fe(C2O4)3) + H2O =>
2 FeC2O4 + H2O2 + H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3(Fe(C2O4)3) + 7 H2O
silveriodide + chlorine = silverchloride + iodine =>
2 AgI + Cl2 = 2 AgCl + I2
AgBr + NH3 = Ag(NH3)2 + Br =>
AgBr + 2 NH3 = Ag(NH3)2 + Br
CaCO3 + HCl = H2OCO2 + CaCl2 =>
CaCO3 + 2 HCl = H2OCO2 + CaCl2
Na + KNO3 = K20 + Na2O + N2 =>
120 Na + 20 KNO3 = K20 + 60 Na2O + 10 N2
C2H5NO2 + NaOH = C2H5OH + NaNO2 =>
C2H5NO2 + NaOH = C2H5OH + NaNO2
P + HNO3 + HCl = NO2 + PCl3 + H2O =>
P + 3 HNO3 + 3 HCl = 3 NO2 + PCl3 + 3 H2O
C + Cr2O3 = CO2 + Cr2 =>
3 C + 2 Cr2O3 = 3 CO2 + 2 Cr2
C2H5OH + Na2S2O5 + H2SO4 = NaHSO4 + C2H6SO4 + H2SO3 =>
C2H5OH + Na2S2O5 + 3 H2SO4 = 2 NaHSO4 + C2H6SO4 + 2 H2SO3
Na2CO3 + MgSO4 = Na(SO4) + Mg2CO3 =>
Na2CO3 + 2 MgSO4 = 2 Na(SO4) + Mg2CO3
K2CrO4 + BaCl2 = KCl + Ba2(CrO4)2 =>
2 K2CrO4 + 2 BaCl2 = 4 KCl + Ba2(CrO4)2
C8H10 + KMnO4 = C8H8O2 + KOH + MnO2 =>
C8H10 + 2 KMnO4 = C8H8O2 + 2 KOH + 2 MnO2
C6H12O6 + HNO3 = C6H10O6 + NO2 + H2O =>
C6H12O6 + 2 HNO3 = C6H10O6 + 2 NO2 + 2 H2O
NaOH + HC2H3O2 = NaHCO + H2O =>
2 NaOH + HC2H3O2 = 2 NaHCO + 2 H2O
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
C5H7N + O2 = NO2 + CO2 + H2O =>
4 C5H7N + 31 O2 = 4 NO2 + 20 CO2 + 14 H2O
Pb3O4 + HNO3 + MnCl2 = PbCl2 + Cl2 + Mn(NO3)2 + H2O =>
Pb3O4 + 8 HNO3 + 4 MnCl2 = 3 PbCl2 + Cl2 + 4 Mn(NO3)2 + 4 H2O
SnSO3 + KMnO4 + H2SO4 = Sn(SO4)2 + MnSO4 + K2SO4 + H2O =>
5 SnSO3 + 4 KMnO4 + 11 H2SO4 = 5 Sn(SO4)2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/24
Equations balanced on 07/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.