Equations balanced on the previous day | Equations balanced on the next day |
4 FeBr2 + 4 H2SO4 = 2 FeBr3 + Fe2(SO4)3 + SBr2 + 4 H2O
HBr + O2 = Br2 + H2O =>
4 HBr + O2 = 2 Br2 + 2 H2O
Ca(NO3)2 + H2SO4 = CaSO4 + HNO3 =>
Ca(NO3)2 + H2SO4 = CaSO4 + 2 HNO3
NaOH + P2O5 + H2O = NaH2PO4 =>
2 NaOH + P2O5 + H2O = 2 NaH2PO4
KNO3 + CuSO4 = CuNO3 + KSO4 =>
KNO3 + CuSO4 = CuNO3 + KSO4
AgNO2 + Ni = Ni(NO2)2 + Ag =>
2 AgNO2 + Ni = Ni(NO2)2 + 2 Ag
Cd(OH)2 + NH4OH = [Cd(NH3)6](OH)2 + H2O =>
Cd(OH)2 + 6 NH4OH = [Cd(NH3)6](OH)2 + 6 H2O
H2SO4 + Na2O = Na2SO4 + H2O =>
H2SO4 + Na2O = Na2SO4 + H2O
H2PO4 + Ca(OH)3 = Ca2(PO4)3 + H2O =>
3 H2PO4 + 2 Ca(OH)3 = Ca2(PO4)3 + 6 H2O
Sb2O3 + HNO3 = Sb2O5 + NO2 + H2O =>
Sb2O3 + 4 HNO3 = Sb2O5 + 4 NO2 + 2 H2O
CoCl2 + Na2S = CoS + NaCl =>
CoCl2 + Na2S = CoS + 2 NaCl
CH3 + Cl2 = CCl4 + HCl =>
2 CH3 + 7 Cl2 = 2 CCl4 + 6 HCl
CH3 + Cl2 = CCl4 + HCl =>
2 CH3 + 7 Cl2 = 2 CCl4 + 6 HCl
Cu2S + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2S + 6 H2SO4 = 2 CuSO4 + 5 SO2 + 6 H2O
MgSO33H2O = Mg + S + O6 + H6 =>
3 MgSO33H2O = 3 Mg + 3 S + 17 O6 + H6
KMnO4 + MnCl2 + KOH = MnO2 + KCl + H2O =>
2 KMnO4 + 3 MnCl2 + 4 KOH = 5 MnO2 + 6 KCl + 2 H2O
NaNO2 + HCl = NaCl + H2O + NO + NO2 =>
2 NaNO2 + 2 HCl = 2 NaCl + H2O + NO + NO2
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
O2 + FeS = Fe2O2 + SO2 =>
3 O2 + 2 FeS = Fe2O2 + 2 SO2
Na + ClO = NaCl + O2 =>
2 Na + 2 ClO = 2 NaCl + O2
MnS + O2 = MnSO4 =>
MnS + 2 O2 = MnSO4
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Ca + NaCo3 = Co3Ca + Na =>
Ca + NaCo3 = Co3Ca + Na
C6H8O6 + KIO3 = C6H6O6 + H2O + KI =>
3 C6H8O6 + KIO3 = 3 C6H6O6 + 3 H2O + KI
C2H9N + O2 = N2 + CO2 + H2O =>
4 C2H9N + 17 O2 = 2 N2 + 8 CO2 + 18 H2O
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
H2O = H3O + O4 =>
12 H2O = 8 H3O + O4
CuS + KOH = Cu(OH)2 + K2S =>
CuS + 2 KOH = Cu(OH)2 + K2S
C3H6O(g) + O2(g) = CO2(g) + H2O(l) =>
C3H6O(g) + 4 O2(g) = 3 CO2(g) + 3 H2O(l)
KHCO3(s) = K2CO3(s) + H2O(g) + CO2(aq) =>
2 KHCO3(s) = K2CO3(s) + H2O(g) + CO2(aq)
Na(C2H3O2) + NaOH = CH4 + Na2CO3 =>
Na(C2H3O2) + NaOH = CH4 + Na2CO3
NO + KOH = KNO2 + N2 + H2O =>
6 NO + 4 KOH = 4 KNO2 + N2 + 2 H2O
CuSO4(H2O)5 = CuSO4 + H2O =>
CuSO4(H2O)5 = CuSO4 + 5 H2O
Fe(s) + Br2(l) = FeBr3(s) =>
2 Fe(s) + 3 Br2(l) = 2 FeBr3(s)
ZnSO4 + NaHCO3 = ZnCO3 + Na2SO4 + CO2 + H2O =>
ZnSO4 + 2 NaHCO3 = ZnCO3 + Na2SO4 + CO2 + H2O
KIO3 + HI + HCl = H2O + ICl + KCl =>
KIO3 + 2 HI + 4 HCl = 3 H2O + 3 ICl + KCl
NaOH + FeCl2 = NaCl + Fe(OH)2 =>
2 NaOH + FeCl2 = 2 NaCl + Fe(OH)2
HCl + Ba(OH)2 = HOH + BaCl2 =>
2 HCl + Ba(OH)2 = 2 HOH + BaCl2
As2S3 + H2O = H3AsO3 + HS{-} + H{+} =>
As2S3 + 6 H2O = 2 H3AsO3 + 3 HS{-} + 3 H{+}
water + calciumchloride = CaO + hydrochloricacid =>
H2O + CaCl2 = CaO + 2 HCl
Pb(NO3)2 + KCrO4 = PbCrO4 + K(NO3)2 =>
Pb(NO3)2 + KCrO4 = PbCrO4 + K(NO3)2
CuSO4(aq) + Mg = MgSO4(aq) + Cu =>
CuSO4(aq) + Mg = MgSO4(aq) + Cu
Au + CaNO3 = Ca + AuNO3 =>
Au + CaNO3 = Ca + AuNO3
SO2 + Al(OH)3 = Al + H2SO4 =>
3 SO2 + 2 Al(OH)3 = 2 Al + 3 H2SO4
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S5 + 40 NO3{-} + 4 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H{+}
C + NiO2 = CO2 + Ni =>
C + NiO2 = CO2 + Ni
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(s) + O2 = FeO(s) =>
2 Fe(s) + O2 = 2 FeO(s)
H3PO3 + Ca(OH)2 = Ca(HPO3) + H2O =>
H3PO3 + Ca(OH)2 = Ca(HPO3) + 2 H2O
C6H10N2(l) + O2(g) = H2O(l) + CO2(g) + NO2 =>
2 C6H10N2(l) + 21 O2(g) = 10 H2O(l) + 12 CO2(g) + 4 NO2
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.