Equations balanced on the previous day | Equations balanced on the next day |
4 HCN + 5 O2 = 4 CO2 + 2 H2O + 2 N2
Ca3(PO4)2 + SiO2 + C = Ca2SiO4 + CO + P4 =>
2 Ca3(PO4)2 + 3 SiO2 + 10 C = 3 Ca2SiO4 + 10 CO + P4
Ba2 + H2O = Ba2OH + H2 =>
2 Ba2 + 2 H2O = 2 Ba2OH + H2
(NH4)2(Cr2O7) = Cr2O3 + H2O + N2 =>
(NH4)2(Cr2O7) = Cr2O3 + 4 H2O + N2
Ni(NO3)2 + KBr = NiBr2 + K(NO3) =>
Ni(NO3)2 + 2 KBr = NiBr2 + 2 K(NO3)
S + CH4 = H2S + CS2 =>
4 S + CH4 = 2 H2S + CS2
Fe2O3 + Ca3(Po4)2 = CaO + Fe(Po4) =>
Fe2O3 + Ca3(Po4)2 = 3 CaO + 2 Fe(Po4)
Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O
NH4 + O = N + H2O =>
NH4 + 2 O = N + 2 H2O
Cu + NaOH = CuOH + Na =>
Cu + NaOH = CuOH + Na
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
Na2S2O8 + H2O = NaHSO4 + O2 =>
2 Na2S2O8 + 2 H2O = 4 NaHSO4 + O2
Sn{2}{+} + Ag = Sn + Ag{+} =>
Sn{2}{+} + 2 Ag = Sn + 2 Ag{+}
Sn3P4 + NaHCO3 = Sn(HCO3)4 + Na3P =>
Sn3P4 + 12 NaHCO3 = 3 Sn(HCO3)4 + 4 Na3P
Al + HF = H2 + AlF3 =>
2 Al + 6 HF = 3 H2 + 2 AlF3
HCl(aq) + NAOH(aq) = NACl(aq) + H2O =>
HCl(aq) + NAOH(aq) = NACl(aq) + H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
NaOH + HClO = NaClO + OHH =>
NaOH + HClO = NaClO + OHH
CaCl2 + HOCl = Ca(OH)2 + Cl2 =>
CaCl2 + 2 HOCl = Ca(OH)2 + 2 Cl2
K2 + Cr2 + O7 = K2CrO7 =>
2 K2 + Cr2 + 2 O7 = 2 K2CrO7
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg =>
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg
ZnBr2 + Pb(No2)2 = Zn(No2)2 + PbBr2 =>
ZnBr2 + Pb(No2)2 = Zn(No2)2 + PbBr2
CH3I + Na = C2H6 + NaI =>
2 CH3I + 2 Na = C2H6 + 2 NaI
Pb(II)CO3 + HNO3 = Pb(II)(NO3)2 + H2O + CO2 =>
Pb(II)CO3 + 2 HNO3 = Pb(II)(NO3)2 + H2O + CO2
Zn(NO3)2 + Na2SO4 = Na2(NO3)2 + ZnSO4 =>
Zn(NO3)2 + Na2SO4 = Na2(NO3)2 + ZnSO4
Fe + SCN = FeSCN =>
Fe + SCN = FeSCN
CH3OH + NH4NO3NH4 = CH3NH2 + NH2NO3 + H2O =>
16 CH3OH + 10 NH4NO3NH4 = 16 CH3NH2 + 7 NH2NO3 + 25 H2O
H2CrO7 + LiOH = Li2CrO7 + H2O =>
H2CrO7 + 2 LiOH = Li2CrO7 + 2 H2O
CO2 + SF4 = SC + O2 + F4 =>
CO2 + SF4 = SC + O2 + F4
Na3PO4 + FeCl3 = Na3Fe + (PO4)Cl3 =>
Na3PO4 + FeCl3 = Na3Fe + (PO4)Cl3
Ca + AlCl3 = CaCl2 + Al3 =>
9 Ca + 6 AlCl3 = 9 CaCl2 + 2 Al3
UO3 = UO + O2 =>
UO3 = UO + O2
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
F2 + B = BF3 =>
3 F2 + 2 B = 2 BF3
NaHCO3(s) = NaH(s) + CO(g) + O2(g) =>
NaHCO3(s) = NaH(s) + CO(g) + O2(g)
NaOH + HxA = NaA + HxOH =>
NaOH + HxA = NaA + HxOH
C2H3OH + O2 = CO2 + H2O =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 H2O
C23H48 + NO3{-} + PO4{3-} = C60H87O23N12P + H2O + H{+} + {-} =>
60 C23H48 + 276 NO3{-} + 23 PO4{3-} = 23 C60H87O23N12P + 391 H2O + 97 H{+} + 442e
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
[NH4]2SO4*FeSO4*6H2O + NH4SCN = [NH4]2Fe[SO4](SCN)(H2O)6 + NH4SO4 =>
[NH4]2SO4*FeSO4*6H2O + NH4SCN = [NH4]2Fe[SO4](SCN)(H2O)6 + NH4SO4
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Br2O + H2O = H2Br2O2 =>
Br2O + H2O = H2Br2O2
FeSO4 + H2SO4 + HNO3 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 3 H2SO4 + 2 HNO3 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
Fe(NO3)3 + NaSCN = Fe(SCN)3 + Na(NO3) =>
Fe(NO3)3 + 3 NaSCN = Fe(SCN)3 + 3 Na(NO3)
H2S + H2O = H3O + S =>
H2S + 2 H2O = 2 H3O + S
HgNO3 = Hg + NO2 + O2 =>
2 HgNO3 = 2 Hg + 2 NO2 + O2
SiO2 + C2 = CO + SiC =>
2 SiO2 + 3 C2 = 4 CO + 2 SiC
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/26/24
Equations balanced on 04/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.