Equations balanced on the previous day | Equations balanced on the next day |
NaO + HF = NaF + HO
Ba + H2O2 = BaO + H2O =>
Ba + H2O2 = BaO + H2O
C6N6Fe4 + KMnO4 + H2SO4 = KHSO3 + Fe(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
7 C6N6Fe4 + 78 KMnO4 + 240 H2SO4 = 78 KHSO3 + 28 Fe(SO4)3 + 78 MnSO4 + 42 HNO3 + 42 CO2 + 180 H2O
NaO + HF = NaF + HO =>
NaO + HF = NaF + HO
CuCl2 + Na2S = CuSCl2Na2 =>
CuCl2 + Na2S = CuSCl2Na2
LiNO3 + Ca3(CO2)2 = Li3CO2 + Ca(NO3)2 =>
6 LiNO3 + Ca3(CO2)2 = 2 Li3CO2 + 3 Ca(NO3)2
LiOH(aq) + Fe(NO3)3(aq) = Li(NO3)(aq) + Fe(OH)3 =>
3 LiOH(aq) + Fe(NO3)3(aq) = 3 Li(NO3)(aq) + Fe(OH)3
Sn + S8 = SnS2 =>
4 Sn + S8 = 4 SnS2
S(ClO3)6 = SCl6 + O =>
S(ClO3)6 = SCl6 + 18 O
CH2O2 = CO2 + H2 =>
CH2O2 = CO2 + H2
Pb(NO3)2(aq) + NaBr(aq) = NaNO3(aq) + PbBr2(s) =>
Pb(NO3)2(aq) + 2 NaBr(aq) = 2 NaNO3(aq) + PbBr2(s)
CoCl2 + H{+} = Co{+2} + HCl =>
CoCl2 + 2 H{+} = Co{+2} + 2 HCl
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb(CH3COO)4 + NaCN = Pb(CN)4 + C2H3NaO2 =>
Pb(CH3COO)4 + 4 NaCN = Pb(CN)4 + 4 C2H3NaO2
Al(OH)4{-} + H2S04 = Al(OH)3 + H2O + S04{2-} =>
2 Al(OH)4{-} + H2S04 = 2 Al(OH)3 + 2 H2O + S04{2-}
S(ClO3)6 = SCl6 + O =>
S(ClO3)6 = SCl6 + 18 O
B5H9 + KMnO4 + H3PO4 = HBO2 + Mn3(PO4)2 + K3PO4 + H2O =>
5 B5H9 + 24 KMnO4 + 24 H3PO4 = 25 HBO2 + 8 Mn3(PO4)2 + 8 K3PO4 + 46 H2O
Hg + HNO2 = HgNO2 + H2 =>
2 Hg + 2 HNO2 = 2 HgNO2 + H2
S(ClO3)6 = SCl6 + O =>
S(ClO3)6 = SCl6 + 18 O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Cu + KNO3 = Cu(NO3)2 + K =>
Cu + 2 KNO3 = Cu(NO3)2 + 2 K
Mg(OH)2 + H(ClO4) = Mg(ClO4)2 + H(OH) =>
Mg(OH)2 + 2 H(ClO4) = Mg(ClO4)2 + 2 H(OH)
Cl2 + SrCO3 = SrCl2 + CO3 =>
Cl2 + SrCO3 = SrCl2 + CO3
PbCl2(s) + O2(g) = PbO(s) + Cl2(g) =>
2 PbCl2(s) + O2(g) = 2 PbO(s) + 2 Cl2(g)
SH + KOH = H2O + KS =>
SH + KOH = H2O + KS
Cu(NO3)2 + Na2(CO3) = Cu(CO3)2 + Na2(NO3) =>
Cu(NO3)2 + 2 Na2(CO3) = Cu(CO3)2 + 2 Na2(NO3)
KNO3 + C = K2CO3 + C2O3 + NO =>
6 KNO3 + 5 C = 3 K2CO3 + C2O3 + 6 NO
ZnCl2 + MgCO3 = ZnCO3 + MgCl2 =>
ZnCl2 + MgCO3 = ZnCO3 + MgCl2
Pb(NO2)2 + I2 = I(NO2)2 + Pb =>
2 Pb(NO2)2 + I2 = 2 I(NO2)2 + 2 Pb
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
Al + CuSO4 = Al4(SO4)3 + Cu =>
4 Al + 3 CuSO4 = Al4(SO4)3 + 3 Cu
P3H8 + O2 = P4O10 + H2O =>
4 P3H8 + 23 O2 = 3 P4O10 + 16 H2O
MnO4 + S = MnO2 + SO3 =>
3 MnO4 + 2 S = 3 MnO2 + 2 SO3
ClH + KCrO7 = Cl2 + CrCl3 + ClK + H2O =>
14 ClH + KCrO7 = 5 Cl2 + CrCl3 + ClK + 7 H2O
CaOH + HCl = CaCl2 + H2O + H =>
CaOH + 2 HCl = CaCl2 + H2O + H
NaHSO4 + Fe2(SO4)3 + H2O = H2SO4 + NaFe3(SO4)2(OH)6 =>
2 NaHSO4 + 3 Fe2(SO4)3 + 12 H2O = 7 H2SO4 + 2 NaFe3(SO4)2(OH)6
Cl2(g) + KI(aq) = I2(s) + KCl =>
Cl2(g) + 2 KI(aq) = I2(s) + 2 KCl
S(ClO3)6 = SCl6 + O =>
S(ClO3)6 = SCl6 + 18 O
NH3 + F2 = NH4F3 + NF3 =>
4 NH3 + 6 F2 = 3 NH4F3 + NF3
Li + NH3 = [Li(NH3)4] =>
Li + 4 NH3 = [Li(NH3)4]
CuSO4 + LiOH = Cu(OH)2 + Li2SO4 =>
CuSO4 + 2 LiOH = Cu(OH)2 + Li2SO4
S(ClO3)6 = SCl6 + O =>
S(ClO3)6 = SCl6 + 18 O
Si4Cl4 + Mg = MgCl2 + Si =>
Si4Cl4 + 2 Mg = 2 MgCl2 + 4 Si
Cu + Zn2{+} = Cu2{+} + Zn =>
2 Cu + Zn2{+} = Cu2{+} + 2 Zn
O(F2) = O + F =>
O(F2) = O + 2 F
AgCl + Br2 = AgBr2 + Cl =>
AgCl + Br2 = AgBr2 + Cl
NH3 + Cl2 + H2O = N2H4 + Cl{-} + H3O{+} =>
2 NH3 + Cl2 + 2 H2O = N2H4 + 2 Cl{-} + 2 H3O{+}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/08/24
Equations balanced on 02/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.