Equations balanced on the previous day | Equations balanced on the next day |
Cr2O3 + 3 ClO({-}) + 4 OH{-} = 2 CrO4({2-}) + 3 Cl({-}) + 2 H2O
NaCN + AgNO3 = AgCN + NaNO3 =>
NaCN + AgNO3 = AgCN + NaNO3
C12H26 + O2 = CO2 + H26 =>
C12H26 + 12 O2 = 12 CO2 + H26
Ni(s) + H2SO4(aq) = NiSO4(aq) + H2O(l) + SO2(g) =>
Ni(s) + 2 H2SO4(aq) = NiSO4(aq) + 2 H2O(l) + SO2(g)
C2H4(g) + Br2(g) = CH2BrCH2Br(g) =>
C2H4(g) + Br2(g) = CH2BrCH2Br(g)
Ca + HI = CaI + H =>
Ca + HI = CaI + H
(NH4)2CO3 + HC3H5O2 = NH4C3H5O2 + H2CO3 =>
(NH4)2CO3 + 2 HC3H5O2 = 2 NH4C3H5O2 + H2CO3
RbI + H2O = RbOH + HI =>
RbI + H2O = RbOH + HI
H2 + H2SO3 = S + H2O =>
2 H2 + H2SO3 = S + 3 H2O
Cu + FeCl3 = CuCl2 + Fe =>
3 Cu + 2 FeCl3 = 3 CuCl2 + 2 Fe
NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + NH3 + NaCl =>
2 NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + 2 NH3 + 2 NaCl
PbCO3(s) + Na2S(aq) = PbS(s) + Na2CO3 =>
PbCO3(s) + Na2S(aq) = PbS(s) + Na2CO3
I3 + HNO3 = HIO4 + H2O + NO =>
I3 + 7 HNO3 = 3 HIO4 + 2 H2O + 7 NO
C100H200O + O2 = CO2 + H2O =>
2 C100H200O + 299 O2 = 200 CO2 + 200 H2O
H2 + H2SO3 = S + H2O =>
2 H2 + H2SO3 = S + 3 H2O
KMnO4 + I2 + H2O = KIO3 + MnO2 + H2 =>
2 KMnO4 + I2 + 2 H2O = 2 KIO3 + 2 MnO2 + 2 H2
RbI + H2O = RbOH + HI =>
RbI + H2O = RbOH + HI
FeSO4 + K2CrO4 + KOH + H2O = Fe(OH)3 + K2SO4 + K3[Cr(OH)6] =>
3 FeSO4 + K2CrO4 + 7 KOH + 4 H2O = 3 Fe(OH)3 + 3 K2SO4 + K3[Cr(OH)6]
KClO4 + NaCl + H2SO4 = Cl2 + K2SO4 + H2O + NaSO4 =>
4 KClO4 + 14 NaCl + 16 H2SO4 = 9 Cl2 + 2 K2SO4 + 16 H2O + 14 NaSO4
HCl + KMnO4 + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O =>
10 HCl + 2 KMnO4 + 3 H2SO4 = 5 Cl2 + K2SO4 + 2 MnSO4 + 8 H2O
HCl + PbO2 = Cl2 + H2O + PbCl2 =>
4 HCl + PbO2 = Cl2 + 2 H2O + PbCl2
KOH + HgSO4 = KSO4 + HgOH =>
KOH + HgSO4 = KSO4 + HgOH
BBr3 + O2 = Br2 + B2O3 =>
4 BBr3 + 3 O2 = 6 Br2 + 2 B2O3
Mg + H(HCl) = Mg(HCl) + H =>
Mg + H(HCl) = Mg(HCl) + H
RbI + H2O = RbOH + HI =>
RbI + H2O = RbOH + HI
PbO2 + NaOH + H2O = Na2[Pb(OH)6] =>
PbO2 + 2 NaOH + 2 H2O = Na2[Pb(OH)6]
H2 + H2SO3 = S + H2O =>
2 H2 + H2SO3 = S + 3 H2O
H2 + H2SO3 = S + H2O =>
2 H2 + H2SO3 = S + 3 H2O
BiCl3 + H2S = BiS + H2Cl3 =>
BiCl3 + H2S = BiS + H2Cl3
KI + Cl + KOH = KIO3 + KCl + H2O =>
KI + 6 Cl + 6 KOH = KIO3 + 6 KCl + 3 H2O
Cl2 + NH3 = NH2Cl + HCl =>
Cl2 + NH3 = NH2Cl + HCl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Na2CO3(aq) + BaCl2(aq) = NaCl(aw) + BaCO3(s) =>
Na2CO3(aq) + BaCl2(aq) = 2 NaCl(aw) + BaCO3(s)
BeF2 + AgNO3 = Be(NO3)2 + AgF =>
BeF2 + 2 AgNO3 = Be(NO3)2 + 2 AgF
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb(ClO3)2 + NaI = PbI2 + Na{+} + ClO3{-} =>
Pb(ClO3)2 + 2 NaI = PbI2 + 2 Na{+} + 2 ClO3{-}
(NH4)2S + Ag2CO3 = (NH4)2CO3 + Ag2S =>
(NH4)2S + Ag2CO3 = (NH4)2CO3 + Ag2S
Ni(NO3)2 + NaOH = Na2(NO3)2 + Ni(OH)2 =>
Ni(NO3)2 + 2 NaOH = Na2(NO3)2 + Ni(OH)2
MgO + NH4OH + Na3PO4 = Mg3N2 + Na3PO4*3H2O =>
9 MgO + 6 NH4OH + 5 Na3PO4 = 3 Mg3N2 + 5 Na3PO4*3H2O
BaNO3 + Na2CO3 = Ba2CO3 + NaNO3 =>
2 BaNO3 + Na2CO3 = Ba2CO3 + 2 NaNO3
Fe2(SO4)3 + CaCO3 + H2O = CO2 + CaSO4 + FeOOH =>
Fe2(SO4)3 + 3 CaCO3 + H2O = 3 CO2 + 3 CaSO4 + 2 FeOOH
K4(Fe(CN)6) + KMnO4 + H2SO4 = Fe2(SO4)3 + CO2 + KNO3 + K2SO4 + MnSO4 + H2O =>
10 K4(Fe(CN)6) + 122 KMnO4 + 188 H2SO4 = 5 Fe2(SO4)3 + 60 CO2 + 60 KNO3 + 51 K2SO4 + 122 MnSO4 + 188 H2O
FeCl3 + HF = FeCl2 + F2 + HCl =>
2 FeCl3 + 2 HF = 2 FeCl2 + F2 + 2 HCl
AI2O3 + C + CI = CO + AICI3 =>
AI2O3 + 2 C + 2 CI = 3 CO + AICI3
KI + H2S + O2 = K2SO4 + I2 + H2O =>
4 KI + 2 H2S + 5 O2 = 2 K2SO4 + 2 I2 + 2 H2O
AgNO3 + MgSO4 = Ag2O4S + Mg(NO3)2 =>
2 AgNO3 + MgSO4 = Ag2O4S + Mg(NO3)2
H2SO4 + H2C2O4 + KMnO4 = K2SO4 + MnSO4 + H2O + CO2 =>
3 H2SO4 + 5 H2C2O4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
MnO4{-} + S2{-} + H{+} = MnO2{+} + SO2 + H2O =>
9 MnO4{-} + 2 S2{-} + 20 H{+} = 9 MnO2{+} + 4 SO2 + 10 H2O
H2 + H2SO3 = S + H2O =>
2 H2 + H2SO3 = S + 3 H2O
(CrO4) + N2O = Cr3 + NO =>
3(CrO4) + 12 N2O = Cr3 + 24 NO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.