Equations balanced on the previous day | Equations balanced on the next day |
H2CO3 + 2 KOH = K2CO3 + 2 H2O
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2 =>
FeCl2 + Cu(OH)2 = CuCl2 + Fe(OH)2
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
HCl + Sr(OH) = SrCl + H2O =>
HCl + Sr(OH) = SrCl + H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Cu(OH)2 + C2H4O2 = Cu(C2H4O2)2 + OH =>
Cu(OH)2 + 2 C2H4O2 = Cu(C2H4O2)2 + 2 OH
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
As + HNO3 + HCl = AsCl5 + NO + H2O =>
3 As + 5 HNO3 + 15 HCl = 3 AsCl5 + 5 NO + 10 H2O
BeSO4 + H3PO4 = Be3(PO4)2 + H2SO4 =>
3 BeSO4 + 2 H3PO4 = Be3(PO4)2 + 3 H2SO4
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + Fe = AlFe3 =>
Al + 3 Fe = AlFe3
NH4NO3 + Al2O3 = Al(NO3)3 + (NH4)2O =>
6 NH4NO3 + Al2O3 = 2 Al(NO3)3 + 3(NH4)2O
H2 + As = As3H1 =>
H2 + 6 As = 2 As3H1
Bi + Se + Bi2O3 = Bi2O2Se =>
2 Bi + 3 Se + 2 Bi2O3 = 3 Bi2O2Se
H2O + CoCl2 + Na2O2 = Co(OH)3 + Cl{-} + Na{+} + OH =>
2 H2O + CoCl2 + Na2O2 = Co(OH)3 + 2 Cl{-} + 2 Na{+} + OH
NH4OH + HNO3 = NH4NO3 + HOH =>
NH4OH + HNO3 = NH4NO3 + HOH
ZnSO4 + H2S = ZnS + H2SO4 =>
ZnSO4 + H2S = ZnS + H2SO4
NaOH + HNO3 = NaOH2 + NO3 =>
NaOH + HNO3 = NaOH2 + NO3
Zn + HNO2 = Zn(NO2)2 + H =>
Zn + 2 HNO2 = Zn(NO2)2 + 2 H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
KNO3 + C6H8O6 = K2CO3 + CO + H2O + N2 =>
2 KNO3 + C6H8O6 = K2CO3 + 5 CO + 4 H2O + N2
Ca + S8 = CaS =>
8 Ca + S8 = 8 CaS
KNO3 + MnO2 + KOH = KNO2 + KMnO4 + H2O =>
3 KNO3 + 2 MnO2 + 2 KOH = 3 KNO2 + 2 KMnO4 + H2O
HCl(aq) + Na2S2O3 = NaCl(aq) + SO2(g) + S8(s) + H2O(l) =>
16 HCl(aq) + 8 Na2S2O3 = 16 NaCl(aq) + 8 SO2(g) + S8(s) + 8 H2O(l)
Cr(CH3CO2)3 + KOH = Cr(OH)3 + K(CH3CO2) =>
Cr(CH3CO2)3 + 3 KOH = Cr(OH)3 + 3 K(CH3CO2)
KMnO4 + NH3 = MnO2 + N2 + KOH + H2O =>
2 KMnO4 + 2 NH3 = 2 MnO2 + N2 + 2 KOH + 2 H2O
Mg(CH3COO)2 + HCl = MgCl2 + HCH3COO =>
Mg(CH3COO)2 + 2 HCl = MgCl2 + 2 HCH3COO
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Ba(HSO3)2 = BaSO3 + H2O + SO2 =>
Ba(HSO3)2 = BaSO3 + H2O + SO2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Mn(NO3)7 + KI = MnI7 + KNO3 =>
Mn(NO3)7 + 7 KI = MnI7 + 7 KNO3
nitricacid + hydroiodicacid = water + NO + I2 =>
2 HNO3 + 6 HI = 4 H2O + 2 NO + 3 I2
V2O4(s) + O2(g) = V2O5(s) =>
2 V2O4(s) + O2(g) = 2 V2O5(s)
H2Cr2O7 + NaOH = Na2CrO4 + H2O =>
H2Cr2O7 + 4 NaOH = 2 Na2CrO4 + 3 H2O
PbF2 + KI = PbI2 + KF =>
PbF2 + 2 KI = PbI2 + 2 KF
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + Sb = H2 + Sb2S5 =>
5 H2S + 2 Sb = 5 H2 + Sb2S5
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
LiOH(aq) + VCl3(aq) = LiCl + V(OH)3 =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl + V(OH)3
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Na2SnCl6 + Na2S = NaCl + SnS2 =>
Na2SnCl6 + 2 Na2S = 6 NaCl + SnS2
Cr2O7{-} + C2H5OH + H{+} = Cr{+3} + CO2 + H2O =>
12 Cr2O7{-} + 7 C2H5OH + 84 H{+} = 24 Cr{+3} + 14 CO2 + 63 H2O
KNO3 + Na2S2O3 = K2S2O3 + NaNO3 =>
2 KNO3 + Na2S2O3 = K2S2O3 + 2 NaNO3
SrCl2 + Na2SO4 = SrSO4 + NaCl =>
SrCl2 + Na2SO4 = SrSO4 + 2 NaCl
Na + CuS = Cu + Na2S =>
2 Na + CuS = Cu + Na2S
FeCl2 + Ag3P = Fe3P2 + AgCl =>
3 FeCl2 + 2 Ag3P = Fe3P2 + 6 AgCl
(NH4)2CrO4 + CuSO4 = (NH4)2SO4 + CuCrO4 =>
(NH4)2CrO4 + CuSO4 = (NH4)2SO4 + CuCrO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.