Equations balanced on the previous day | Equations balanced on the next day |
2 NaN3(g) = 2 Na(s) + 3 N2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
K2PO4 + AgNO3 = KNO3 + Ag2PO4 =>
K2PO4 + 2 AgNO3 = 2 KNO3 + Ag2PO4
AgNO3 + LiCl = LiNO3 + AgCl =>
AgNO3 + LiCl = LiNO3 + AgCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Al(s) + H2SO4(aq) + KOH(aq) = KAl(SO4)2(s) + H2O(l) + H2 =>
2 Al(s) + 4 H2SO4(aq) + 2 KOH(aq) = 2 KAl(SO4)2(s) + 2 H2O(l) + 3 H2
UO2(s) + HF(l) = UF4(s) + H2O(l) =>
UO2(s) + 4 HF(l) = UF4(s) + 2 H2O(l)
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Sc2O3(s) + H2O(l) = Sc(OH)3(s) =>
Sc2O3(s) + 3 H2O(l) = 2 Sc(OH)3(s)
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
MNO2 + H2SO3 = MNSO4 + H2O =>
MNO2 + H2SO3 = MNSO4 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl(aq) + NaHCO3(s) = NaCl(aq) + CO2(g) + H2O(l) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + CO2(g) + H2O(l)
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
PbCO3 + HNO3 = Pb(NO3)2 + H2O + CO2 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2O + CO2
SrBr2 + (Nh4)2Co3 = SrCo3 + Nh4Br =>
SrBr2 + (Nh4)2Co3 = SrCo3 + 2 Nh4Br
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C2H3F + O2 = CO + H2O + HF =>
2 C2H3F + 3 O2 = 4 CO + 2 H2O + 2 HF
HNO3(aq) + Cu(s) = Cu(NO3)2(aq) + H2O(l) + NO2 =>
4 HNO3(aq) + Cu(s) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2
Mn2(s) + H2O2(aq) = MnO2(s) + H2O(l) =>
Mn2(s) + 4 H2O2(aq) = 2 MnO2(s) + 4 H2O(l)
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
HI + NAOH = NAI + H2O =>
HI + NAOH = NAI + H2O
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
C6H6 + O2 = C2O + H2O =>
C6H6 + 3 O2 = 3 C2O + 3 H2O
C + O2 = CO2 =>
C + O2 = CO2
Ca + GdF3 = Gd + CaF2 =>
3 Ca + 2 GdF3 = 2 Gd + 3 CaF2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Cl + O2 = Cl2O =>
4 Cl + O2 = 2 Cl2O
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
PCl5 = P + Cl2 =>
2 PCl5 = 2 P + 5 Cl2
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
H2O + N2O5 = HNO3 =>
H2O + N2O5 = 2 HNO3
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/09/18
Equations balanced on 11/08/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.