Equations balanced on the previous day | Equations balanced on the next day |
2 FeCl3 + 3 Cl2 + 16 NaOH = 2 Na2FeO4 + 12 NaCl + 8 H2O
Pb(NO)3 + Na2S = PbS + Na2(NO)3 =>
Pb(NO)3 + Na2S = PbS + Na2(NO)3
PbO2 + H2 + N2 = PbN3 + H2O =>
2 PbO2 + 4 H2 + 3 N2 = 2 PbN3 + 4 H2O
C2H7N + O2 = CO2 + H2O + N02 =>
4 C2H7N + 15 O2 = 8 CO2 + 14 H2O + 2 N02
Fe(s) + HNO3(aq) = Fe(NO3)3 + NO + H2O =>
Fe(s) + 4 HNO3(aq) = Fe(NO3)3 + NO + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
MnO2 + KBr + H2SO4 = MnSO4 + K2SO4 + H2O + Br2 =>
MnO2 + 2 KBr + 2 H2SO4 = MnSO4 + K2SO4 + 2 H2O + Br2
HgO + HNO3 = Hg(NO3)2 + H2O =>
HgO + 2 HNO3 = Hg(NO3)2 + H2O
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
SiO2 + Ca = CaO2 + Si =>
SiO2 + Ca = CaO2 + Si
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Fe2(SO4)3 + Ba(OH)2 = Fe(OH)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaSO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + CuO2 = Cu + H2O + N2 =>
4 NH3 + 3 CuO2 = 3 Cu + 6 H2O + 2 N2
ZnCl2 + (NH4)2SO3 = NH4Cl + Zn2(SO3)2 =>
2 ZnCl2 + 2(NH4)2SO3 = 4 NH4Cl + Zn2(SO3)2
Cu(SO) + (NH)(PO) = Cu(PO) + (NH)(SO) =>
Cu(SO) + (NH)(PO) = Cu(PO) + (NH)(SO)
NH4Cl + NaOH + AgCl = Ag(NH3)2Cl + NaCl + H2O =>
2 NH4Cl + 2 NaOH + AgCl = Ag(NH3)2Cl + 2 NaCl + 2 H2O
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
Mn(NO3)24H2O + C6H8O7 = N2 + MnO2 + CO2 + H2O =>
9 Mn(NO3)24H2O + 70 C6H8O7 = 108 N2 + 9 MnO2 + 420 CO2 + 289 H2O
Pb(NO3)2(aq) + NaCl(aq) = PbCl2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaNO3(aq)
LiOH + CuCl2 = LiCl + Cu(OH)2 =>
2 LiOH + CuCl2 = 2 LiCl + Cu(OH)2
H2S(g) + Sr(OH)2(aq) = H2O(l) + SrS(s) =>
H2S(g) + Sr(OH)2(aq) = 2 H2O(l) + SrS(s)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Cu2 + Al = CuAl =>
Cu2 + 2 Al = 2 CuAl
NH3 + H2(SO4) = (NH4)2(SO4) =>
2 NH3 + H2(SO4) = (NH4)2(SO4)
Bi + CuSO4 = BiSO4 + Cu =>
Bi + CuSO4 = BiSO4 + Cu
Ca(NO3)2 + CHOH(CH2OH)2 = CO2 + H2O + CaCO3 + N2 =>
7 Ca(NO3)2 + 5 CHOH(CH2OH)2 = 8 CO2 + 20 H2O + 7 CaCO3 + 7 N2
Ba{2+} + SO4{2-} = BaSO4 =>
Ba{2+} + SO4{2-} = BaSO4
Fe3 + SnNO3 = Fe3NO3 + Sn =>
Fe3 + SnNO3 = Fe3NO3 + Sn
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
CuCNS + IO3{-} + H3O{+} = Cu{2+} + HCN + SO4{2-} + I2 + H2O =>
10 CuCNS + 14 IO3{-} + 14 H3O{+} = 10 Cu{2+} + 10 HCN + 10 SO4{2-} + 7 I2 + 16 H2O
Al(s) + Cu(CH3COO)2(aq) = Cu(s) + Al(CH3COO)2(aq) =>
Al(s) + Cu(CH3COO)2(aq) = Cu(s) + Al(CH3COO)2(aq)
NH4NO3 + Al(OH)3 = Al(NO3)3 + H2O + NH3 =>
3 NH4NO3 + Al(OH)3 = Al(NO3)3 + 3 H2O + 3 NH3
BaCl2 + NH4 = Ba + NH4Cl =>
BaCl2 + 2 NH4 = Ba + 2 NH4Cl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na + B2O3 = Na2O + B =>
6 Na + B2O3 = 3 Na2O + 2 B
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
SrZrO3 + SrMnO3 = Sr2ZrMnO6 =>
SrZrO3 + SrMnO3 = Sr2ZrMnO6
C4HCOOH + O2 = CO2 + H2O =>
2 C4HCOOH + 9 O2 = 10 CO2 + 2 H2O
NH4I + AgNO3 = AgI + (NH4)(NO3) =>
NH4I + AgNO3 = AgI + (NH4)(NO3)
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
(C2H5N2O9) = N2 + CO2 + H2O + O2 =>
4(C2H5N2O9) = 4 N2 + 8 CO2 + 10 H2O + 5 O2
Pt + N2 = Pt3N4 =>
3 Pt + 2 N2 = Pt3N4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/29/24
Equations balanced on 02/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.