Equations balanced on the previous day | Equations balanced on the next day |
H4P2O7 + Ca = CaP2O7 + 2 H2
KI + KIO3 + H2S = I2 + K2S4 + H2O =>
2 KI + 4 KIO3 + 12 H2S = 3 I2 + 3 K2S4 + 12 H2O
CuSO4*5H2O + K2(OH)3 + KClO3 = KCuO4 + K2SO4 + H2O + HCl =>
11 CuSO4*5H2O + 13 K2(OH)3 + 7 KClO3 = 11 KCuO4 + 11 K2SO4 + 71 H2O + 7 HCl
CaSe + KCl = CaCl2 + K2Se =>
CaSe + 2 KCl = CaCl2 + K2Se
CaCl2(g) = Ca(g) + Cl(g) =>
CaCl2(g) = Ca(g) + 2 Cl(g)
Al2(SO4)3*18H2O + CaCO3 = CaSO4*2H2O + Al(OH)3 + H2O + CO2 =>
Al2(SO4)3*18H2O + 3 CaCO3 = 3 CaSO4*2H2O + 2 Al(OH)3 + 9 H2O + 3 CO2
HCOOH + Ca(OH)2 = CaCOO + H2O =>
HCOOH + Ca(OH)2 = CaCOO + 2 H2O
CaCl + NaCO3 = CaCO3 + NaCl =>
CaCl + NaCO3 = CaCO3 + NaCl
NO2 + Cl2 = NO2Cl =>
2 NO2 + Cl2 = 2 NO2Cl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgBr* + C6H6O2 = Ag + HBr + C6H4O2 =>
2 AgBr* + C6H6O2 = 2 Ag + 2 HBr + C6H4O2
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
NaC2O4 + HCl = NaCl + HC2O4 =>
NaC2O4 + HCl = NaCl + HC2O4
KBr + MgCO3 = MgBr + KCO3 =>
KBr + MgCO3 = MgBr + KCO3
NHO3 + Cu2O = NO + H2O + Cu(NO3)2 =>
14 NHO3 + 3 Cu2O = 2 NO + 7 H2O + 6 Cu(NO3)2
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
Mg2 + Cl = Mg2Cl =>
Mg2 + Cl = Mg2Cl
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
Hg2I2 + O = Hg2O + I2 =>
Hg2I2 + O = Hg2O + I2
C6H13OH + HNO3 = NO2 + CO2 + H2O =>
C6H13OH + 36 HNO3 = 36 NO2 + 6 CO2 + 25 H2O
H7F + Ca(OH)2 = Ca7F2 + H2O =>
2 H7F + 7 Ca(OH)2 = Ca7F2 + 14 H2O
CH3OH + H2SO4 + Na2Cr2O7 = Cr2(SO4)3 + Na2SO4 + HCOOH + H2O =>
3 CH3OH + 8 H2SO4 + 2 Na2Cr2O7 = 2 Cr2(SO4)3 + 2 Na2SO4 + 3 HCOOH + 11 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuF + NO3 = Cu(NO3)2 + F =>
CuF + 2 NO3 = Cu(NO3)2 + F
ZnClNH4S = ZnSNH4Cl =>
ZnClNH4S = ZnSNH4Cl
Fe(C2O4) + H2O2 + H2C2O4 = Fe(C2O4)3 + H2O =>
Fe(C2O4) + 2 H2O2 + 2 H2C2O4 = Fe(C2O4)3 + 4 H2O
Ba2Cl2 + KI = KCl + BaI =>
Ba2Cl2 + 2 KI = 2 KCl + 2 BaI
KH(IO3)2 + NaOH = KH(OH)2 + NaIO3 =>
KH(IO3)2 + 2 NaOH = KH(OH)2 + 2 NaIO3
Li + Ca(PO4)2 = Li3PO4 + Ca2 =>
12 Li + 2 Ca(PO4)2 = 4 Li3PO4 + Ca2
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Pb(NO3)2 + NaI = PbI2 + Na(NO3) =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 Na(NO3)
C7H8OH + KMnO4 = C7H7OH + KOH + MnO2 + H2O =>
3 C7H8OH + KMnO4 = 3 C7H7OH + KOH + MnO2 + H2O
P8 + H2O = H3PO4 + PH3 =>
P8 + 12 H2O = 3 H3PO4 + 5 PH3
NaAl(C2H5)4 + Pb = Na + Pb(C2H5)4 + Al(C2H5)3 =>
4 NaAl(C2H5)4 + Pb = 4 Na + Pb(C2H5)4 + 4 Al(C2H5)3
CuCO3 + HC2H3O2 = Cu(C2H3O2)2 + H2O + CO2 =>
CuCO3 + 2 HC2H3O2 = Cu(C2H3O2)2 + H2O + CO2
C3H8O2 + KMnO4 + H2SO4 = C3H6O3 + MnO2 + K2SO4 + H2O =>
3 C3H8O2 + 4 KMnO4 + 2 H2SO4 = 3 C3H6O3 + 4 MnO2 + 2 K2SO4 + 5 H2O
Fe + Pb(CO3) = Fe(CO3)2 + Pb =>
Fe + 2 Pb(CO3) = Fe(CO3)2 + 2 Pb
Ba(OH)2 + P4 + H2O = PH3 + Ba(HPO3)2 =>
6 Ba(OH)2 + 7 P4 + 24 H2O = 16 PH3 + 6 Ba(HPO3)2
Sn(OH)2 + H2SO4 = SnSO4 + H2O =>
Sn(OH)2 + H2SO4 = SnSO4 + 2 H2O
Ag2CO3(aq) + HNO3 = AgNO3(aq) + H2O(l) + CO2(g) =>
Ag2CO3(aq) + 2 HNO3 = 2 AgNO3(aq) + H2O(l) + CO2(g)
C2H5NO + Br2 + NaOH = CH5N + NaBr + Na2CO3 + H2O =>
C2H5NO + Br2 + 4 NaOH = CH5N + 2 NaBr + Na2CO3 + 2 H2O
FeCr2O4 + Na2CO3 + CaO + O2 = Na2CrO4 + CaCO3 + FeO3 =>
2 FeCr2O4 + 4 Na2CO3 + 4 CaO + 5 O2 = 4 Na2CrO4 + 4 CaCO3 + 2 FeO3
Mg2C + HCl = MgCl2 + CH4 =>
Mg2C + 4 HCl = 2 MgCl2 + CH4
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
SiCl4 + K = Si + KCl =>
SiCl4 + 4 K = Si + 4 KCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaF2 + SIO2 = SIF4 + CaSIO3 =>
2 CaF2 + 3 SIO2 = SIF4 + 2 CaSIO3
Co(NO3)2*6H2O + CrCl2 + NaOH = CoCr2O4 + H2O + N2 + O2 + NaCl =>
Co(NO3)2*6H2O + 2 CrCl2 + 4 NaOH = CoCr2O4 + 8 H2O + N2 + 2 O2 + 4 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.