Equations balanced on the previous day | Equations balanced on the next day |
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
X2 + Q2 = XQ =>
X2 + Q2 = 2 XQ
C7H16(aq) + O2(g) = CO2 + H2O =>
C7H16(aq) + 11 O2(g) = 7 CO2 + 8 H2O
NH3 + BF3 = H + NF3 + BH2 =>
NH3 + BF3 = H + NF3 + BH2
Cu3N + Li2Cr2O7 + HClO4 = CuClO4 + HNO3 + Cr(ClO4)3 + LiClO4 + H2O =>
3 Cu3N + 4 Li2Cr2O7 + 41 HClO4 = 9 CuClO4 + 3 HNO3 + 8 Cr(ClO4)3 + 8 LiClO4 + 19 H2O
K + CO2 = KO + CO =>
K + CO2 = KO + CO
NH4SCN + FeCl3 = Fe(SCN)3 + NH4Cl =>
3 NH4SCN + FeCl3 = Fe(SCN)3 + 3 NH4Cl
NH4NO3 + Ba(OH)2 = NH4OH + Ba(NO3)2 =>
2 NH4NO3 + Ba(OH)2 = 2 NH4OH + Ba(NO3)2
HCl + Na2C2O4 = HC2O4 + Na2Cl =>
HCl + Na2C2O4 = HC2O4 + Na2Cl
NH3 + NaClO = N2H4 + NaCl + H2O =>
2 NH3 + NaClO = N2H4 + NaCl + H2O
MnO4 + Xe + H2O = HXeO4 + MnO2 =>
7 MnO4 + 4 Xe + 2 H2O = 4 HXeO4 + 7 MnO2
CH2COOH + NaHCO3 = C2H3NaO2 + CO + H2O =>
2 CH2COOH + NaHCO3 = C2H3NaO2 + 3 CO + 2 H2O
H3PO3 = P4 + O2 + H2O =>
4 H3PO3 = P4 + 3 O2 + 6 H2O
Pt + KNO3 + NaOH + H2O = Na2[Pt(OH)6] + KNO2 =>
Pt + 2 KNO3 + 2 NaOH + 2 H2O = Na2[Pt(OH)6] + 2 KNO2
CH3COOH + C4H9OH = CH3CH2COOC4H9 + H2O =>
4 CH3COOH + 5 C4H9OH = 4 CH3CH2COOC4H9 + 5 H2O
SO2 + Ca(OH)2 = CaSO4 + H2 =>
SO2 + Ca(OH)2 = CaSO4 + H2
Na2SO4(H2O)10 = Na2SO4(aq) + H2O(l) =>
Na2SO4(H2O)10 = Na2SO4(aq) + 10 H2O(l)
Na + H2O = Na2OH + H2 =>
4 Na + 2 H2O = 2 Na2OH + H2
(NH4)3PO4 + ZnBr2 = NH4Br + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 ZnBr2 = 6 NH4Br + Zn3(PO4)2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Na2SO4*10H2O + ZnSO4*7H2O = Na2Zn(SO4)2*4H2O + H2O =>
Na2SO4*10H2O + ZnSO4*7H2O = Na2Zn(SO4)2*4H2O + 13 H2O
CaH2 + H2O = H2 + Ca(OH)2 =>
CaH2 + 2 H2O = 2 H2 + Ca(OH)2
MgCl2 + (NH4)3PO4 = Mg3(PO4)2 + NH4Cl =>
3 MgCl2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH4Cl
Na + CO3 = Na{+} + CO3{2-} =>
2 Na + CO3 = 2 Na{+} + CO3{2-}
NO2{-} + N3{-} + H{+} = N2 + H2O =>
NO2{-} + 3 N3{-} + 4 H{+} = 5 N2 + 2 H2O
P2O3 + HNO3 + H2O = H3PO4 + HNO2 =>
P2O3 + 2 HNO3 + 3 H2O = 2 H3PO4 + 2 HNO2
C9H10O2 + OH{-} = C7H5OO{-} + C2H6O =>
C9H10O2 + OH{-} = C7H5OO{-} + C2H6O
FeBr3 + I2 = FeI2 + Br2 =>
2 FeBr3 + 2 I2 = 2 FeI2 + 3 Br2
NaH + SO3 = NaSO3 + H2 =>
2 NaH + 2 SO3 = 2 NaSO3 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
POCl3 + NaNO2 = NOCl + NaCl + NaPO3 =>
POCl3 + 2 NaNO2 = 2 NOCl + NaCl + NaPO3
Cu{2+} + e = Cu3{4+} =>
3 Cu{2+} + 2e = Cu3{4+}
C(g) + H2O(g) = CO(g) + H2(g) =>
C(g) + H2O(g) = CO(g) + H2(g)
BaCO2 + MnO + CoO + TeO2 = BaMnCoTeO5 + CO =>
BaCO2 + MnO + CoO + TeO2 = BaMnCoTeO5 + CO
FeSO4 + KMnO4 + H2SO4 = Fe(SO4)3 + MnSO4 + K2SO4 + H2O =>
5 FeSO4 + 4 KMnO4 + 16 H2SO4 = 5 Fe(SO4)3 + 4 MnSO4 + 2 K2SO4 + 16 H2O
K2 + O2 = K2O2 =>
K2 + O2 = K2O2
BiCl3 + NaOH = NaCl3 + Bi(OH) =>
BiCl3 + NaOH = NaCl3 + Bi(OH)
SnCl2(s) + MgSO4(aq) = SnSO4 + MgCl2 =>
SnCl2(s) + MgSO4(aq) = SnSO4 + MgCl2
NI3 + O2 = NO2 + I2 =>
2 NI3 + 2 O2 = 2 NO2 + 3 I2
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
AgOH + Pb = Pb(OH)4 + Ag =>
4 AgOH + Pb = Pb(OH)4 + 4 Ag
La + HCl = La{+} + Cl{-} + H2 =>
2 La + 2 HCl = 2 La{+} + 2 Cl{-} + H2
Co + HCl = Co(Cl)2 + H2 =>
Co + 2 HCl = Co(Cl)2 + H2
Zn + ICl3 = ZnCl2 + I =>
3 Zn + 2 ICl3 = 3 ZnCl2 + 2 I
Nitrogen + Hydrogen = Ammonia =>
N2 + 3 H2 = 2 NH3
IO3 + HSO3 = SO4 + I2 + H2O =>
2 IO3 + 4 HSO3 = 4 SO4 + I2 + 2 H2O
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Cu(NO3)2 + K2CO3 = CuCO3 + KNO3 =>
Cu(NO3)2 + K2CO3 = CuCO3 + 2 KNO3
PI3(s) + H2O(l) = H3PO3(s) + HI(g) =>
PI3(s) + 3 H2O(l) = H3PO3(s) + 3 HI(g)
AlCl3 + CuO = Al + O2 + CuCl2 =>
4 AlCl3 + 6 CuO = 4 Al + 3 O2 + 6 CuCl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/24
Equations balanced on 04/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.