Equations balanced on the previous day | Equations balanced on the next day |
CaSiO3 + 2 KOH = Ca(OH)2 + K2SiO3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Cr2O3(s) + Al(s) = Al2O3(s) + Cr(s) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(s)
Al + SO2 = AlSO2 =>
Al + SO2 = AlSO2
NH2OH + I2 + KOH = N2 + KI + H2O =>
2 NH2OH + I2 + 2 KOH = N2 + 2 KI + 4 H2O
CuBr + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CuSO4 + Br2 + H2O =>
10 CuBr + 4 KMnO4 + 16 H2SO4 = 4 MnSO4 + 2 K2SO4 + 10 CuSO4 + 5 Br2 + 16 H2O
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
C6H12O6(g) + O2(g) = H2O(g) + CO2(g) =>
C6H12O6(g) + 6 O2(g) = 6 H2O(g) + 6 CO2(g)
SnO + NaOH + H2O = Na[Sn(OH)3] =>
SnO + NaOH + H2O = Na[Sn(OH)3]
Cu3P2 = P2 + Cu3 =>
Cu3P2 = P2 + Cu3
NO(g) + H2(g) = N2(g) + H2O(l) =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(l)
NH2CH2COOH + CH3CH2CHNH2COOH = H2O + NH2CH2CONHCH(CH3)COOH =>
3 NH2CH2COOH + CH3CH2CHNH2COOH = 2 H2O + 2 NH2CH2CONHCH(CH3)COOH
C2H2O4 + KOH = K2C2O4 + H2O =>
C2H2O4 + 2 KOH = K2C2O4 + 2 H2O
HCOOH + HOC2H4OC2H4OH = HCOOC2H4OC2H4OH + H2O =>
HCOOH + HOC2H4OC2H4OH = HCOOC2H4OC2H4OH + H2O
KMnO4 + SiC + KOH = K2SiO3 + KHCO3 + K2MnO4 + H2O =>
8 KMnO4 + SiC + 11 KOH = K2SiO3 + KHCO3 + 8 K2MnO4 + 5 H2O
Fe + KOH = Fe(OH)3 + K =>
Fe + 3 KOH = Fe(OH)3 + 3 K
COOH3 + NaHCO3 = CO2 + H2O + NaCH3COO =>
8 COOH3 + 3 NaHCO3 = 5 CO2 + 9 H2O + 3 NaCH3COO
TiI = Ti + I =>
TiI = Ti + I
NaNO3 + H2S = NaNO2 + H2SO4 =>
4 NaNO3 + H2S = 4 NaNO2 + H2SO4
Br2(l) + I2(s) = IBr3(s) =>
3 Br2(l) + I2(s) = 2 IBr3(s)
PCl3 = P4 + Cl2 =>
4 PCl3 = P4 + 6 Cl2
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
Ba(OH)2 + Fe(OH)3 = BaFe + OH =>
Ba(OH)2 + Fe(OH)3 = BaFe + 5 OH
Al(OH)3 + HNO2 = Al(NO3)3 + H2 = =>
Al(OH)3 + 3 HNO2 = Al(NO3)3 + 3 H2
Na + Fe3O2 = NaFe3 + O2 =>
Na + Fe3O2 = NaFe3 + O2
Hg2Cl2 + NH3 = Hg2 + HgNH2Cl + NH4Cl =>
2 Hg2Cl2 + 4 NH3 = Hg2 + 2 HgNH2Cl + 2 NH4Cl
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
S + O2 = SO2 =>
S + O2 = SO2
HI = H2I2 =>
2 HI = H2I2
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + NaCl + H2O =>
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + 2 NaCl + H2O
Ag(s) + AlCl3(aq) = AgCl(s) + Al =>
3 Ag(s) + AlCl3(aq) = 3 AgCl(s) + Al
Ca + SiO2 = Ca3SiO2 =>
3 Ca + SiO2 = Ca3SiO2
Cu2(SO4)3 + Fe = Fe2(SO4)3 + Cu =>
Cu2(SO4)3 + 2 Fe = Fe2(SO4)3 + 2 Cu
CuS + O2 = SO2 + Cu =>
CuS + O2 = SO2 + Cu
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
CaCl2 + C18H35COONa = Ca(C18H35COO)2 + NaCl =>
CaCl2 + 2 C18H35COONa = Ca(C18H35COO)2 + 2 NaCl
Sr(NO3)2 + Fe(NO3)3*9H2O + C6H8O7 = SrFe12O19 + CO2 + H2O + N2 =>
9 Sr(NO3)2 + 108 Fe(NO3)3*9H2O + 95 C6H8O7 = 9 SrFe12O19 + 570 CO2 + 1352 H2O + 171 N2
Na2PuO4 + O3 + NaOH = Na3PuO5 + H2O =>
6 Na2PuO4 + O3 + 6 NaOH = 6 Na3PuO5 + 3 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
KHC8H4O4 + NaOH = KC8H4O4Na + H2O =>
KHC8H4O4 + NaOH = KC8H4O4Na + H2O
HNO3 + Ar = ArH + NO3 =>
HNO3 + Ar = ArH + NO3
CrO3 + NaNO3 + NaOH = NaCrO4 + NaNO2 + H2O =>
2 CrO3 + NaNO3 + 2 NaOH = 2 NaCrO4 + NaNO2 + H2O
Ca3N2 + HI = CaI2 + NH4I =>
Ca3N2 + 8 HI = 3 CaI2 + 2 NH4I
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Mg(NO3)2 + Na2CO3 = Mg(CO3)2 + Na2NO3 =>
Mg(NO3)2 + 2 Na2CO3 = Mg(CO3)2 + 2 Na2NO3
Rg + Cl = RgCl =>
Rg + Cl = RgCl
KOH + H3PO3 = H2O + K3PO3 =>
3 KOH + H3PO3 = 3 H2O + K3PO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 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 03/10/24
Equations balanced on 04/09/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.