Equations balanced on the previous day | Equations balanced on the next day |
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
Ca(OH)2 + NH4I = CaI2 + NH4OH =>
Ca(OH)2 + 2 NH4I = CaI2 + 2 NH4OH
CuI + Cl2 = CuCl + I =>
2 CuI + Cl2 = 2 CuCl + 2 I
Ca + I = CaI2 =>
Ca + 2 I = CaI2
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
Zm + HCe = ZmCe2 + H2 =>
Zm + 2 HCe = ZmCe2 + H2
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
NaCl + CaS = CaCl2 + Na2S =>
2 NaCl + CaS = CaCl2 + Na2S
FeS + H2SO4O2 = Fe2(SO4)3 + SO2 + H2O =>
6 FeS + 10 H2SO4O2 = 3 Fe2(SO4)3 + 7 SO2 + 10 H2O
Ag(s) + KNO3(aq) = AgKNO3 =>
Ag(s) + KNO3(aq) = AgKNO3
Cu + H2S = Cu2S + H2 =>
2 Cu + H2S = Cu2S + H2
K2Cr2O7 + H2SO4 + H2SO3 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + H2SO4 + 3 H2SO3 = K2SO4 + Cr2(SO4)3 + 4 H2O
Mg(OH)2 + NaHCO3 = MgCO3 + NaOH + H2O =>
Mg(OH)2 + NaHCO3 = MgCO3 + NaOH + H2O
W(NO3) + Na(OH) = Na(NO3) + W(OH) =>
W(NO3) + Na(OH) = Na(NO3) + W(OH)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Li2O + ZnO = Li2ZnO2 =>
Li2O + ZnO = Li2ZnO2
CH3C(CH3)CHCH3 + KMnO4 = (CH3)COOK + MnO2 + KOH + H2O =>
6 CH3C(CH3)CHCH3 + 20 KMnO4 = 15(CH3)COOK + 20 MnO2 + 5 KOH + 5 H2O
BBr3 + F2 = FBr + B =>
2 BBr3 + 3 F2 = 6 FBr + 2 B
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
PbO2 + SO4{-} + H{+} + {-} = PbSO4 + H2O =>
PbO2 + SO4{-} + 4 H{+} + 3e = PbSO4 + 2 H2O
Cs + HI = CsI + H2 =>
2 Cs + 2 HI = 2 CsI + H2
H2SO4 + Al = H2S + Al2(SO4)3 + H2O =>
15 H2SO4 + 8 Al = 3 H2S + 4 Al2(SO4)3 + 12 H2O
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
Co(OH)3 = Co3 + OH =>
3 Co(OH)3 = Co3 + 9 OH
P + C = P2C =>
2 P + C = P2C
C2H2(g) + HCl(g) = C2H4Cl2(g) =>
C2H2(g) + 2 HCl(g) = C2H4Cl2(g)
Cu{2+} + H2O = Cu(H2O)4{2+} =>
Cu{2+} + 4 H2O = Cu(H2O)4{2+}
CuCl2 + Sn = SnCl2 + Cu =>
CuCl2 + Sn = SnCl2 + Cu
Li + AlF3 = LiF + Al =>
3 Li + AlF3 = 3 LiF + Al
Fe(OH)2 + Cl2 + KOH = Fe(OH)3 + KCl =>
2 Fe(OH)2 + Cl2 + 2 KOH = 2 Fe(OH)3 + 2 KCl
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3
PbCl2(s) = Pb + Cl2 =>
PbCl2(s) = Pb + Cl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + Cl = NaCl =>
Na + Cl = NaCl
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
H2O + F2 = H2F2 + O3 =>
3 H2O + 3 F2 = 3 H2F2 + O3
SO2 + O2 + H2 = H2OH2SO4 =>
2 SO2 + 3 O2 + 4 H2 = 2 H2OH2SO4
N2 + SrS = Sr3N2 + S =>
N2 + 3 SrS = Sr3N2 + 3 S
NaOH + CS2 = H2O + Na2CO3 + Na2CS3 =>
6 NaOH + 3 CS2 = 3 H2O + Na2CO3 + 2 Na2CS3
KI + OH = I + KO2 + H2O =>
KI + 4 OH = I + KO2 + 2 H2O
HCl + Mg(CO3)2 = MgCl2 + HCO3 =>
2 HCl + Mg(CO3)2 = MgCl2 + 2 HCO3
Cl2 + S203{-2} = Cl{-} + S406{-2} =>
Cl2 + 2 S203{-2} = 2 Cl{-} + S406{-2}
HNO3 + H2S = NO2 + SO + H2O =>
4 HNO3 + H2S = 4 NO2 + SO + 3 H2O
CaCl2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 + CaSO4 =>
5 CaCl2 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Cl2 + 5 CaSO4
Sb + H2 = SbH2 =>
Sb + H2 = SbH2
C3H8(g) + O2 = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2 = 3 CO2(g) + 4 H2O(l)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/24
Equations balanced on 04/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.