Equations balanced on the previous day | Equations balanced on the next day |
Ba(NO3)2 + Na2SO4 = 2 NaNO3 + BaSO4
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
NaI(ac) + CI2(g) = NaCI(ac) + I2(s) =>
NaI(ac) + CI2(g) = NaCI(ac) + I2(s)
CH3NH2 + HNO3 = CH3NH3NO3 =>
CH3NH2 + HNO3 = CH3NH3NO3
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
PbO2 + H2C2O4 = PbO + CO2 + H2O =>
PbO2 + H2C2O4 = PbO + 2 CO2 + H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
NaOH(ac) + H2So4(ac) = Na2So4(ac) + H2O =>
2 NaOH(ac) + H2So4(ac) = Na2So4(ac) + 2 H2O
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
P4(s) + Ca(s) = Ca3P2(s) =>
P4(s) + 6 Ca(s) = 2 Ca3P2(s)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaOH(ac) + HNO3(ac) = NaNO3 + H2O =>
NaOH(ac) + HNO3(ac) = NaNO3 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
KCl(s) = K(s) + Cl2(g) =>
2 KCl(s) = 2 K(s) + Cl2(g)
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
Cu + Br2 = CuBr2 =>
Cu + Br2 = CuBr2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Z(s) + SnCl4(aq) = ZCl(aq) + Sn(s) =>
4 Z(s) + SnCl4(aq) = 4 ZCl(aq) + Sn(s)
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Ag(NO3) + NaCl = AgCl + NaNO3 =>
Ag(NO3) + NaCl = AgCl + NaNO3
F2 + H2O = HF + O3 =>
3 F2 + 3 H2O = 6 HF + O3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
H2O + KO2 = KOH + O2 =>
2 H2O + 4 KO2 = 4 KOH + 3 O2
Z + HCl = H + ZCl2 =>
Z + 2 HCl = 2 H + ZCl2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
C7H16(g) + O2(g) = CO2(g) + H2O(g) =>
C7H16(g) + 11 O2(g) = 7 CO2(g) + 8 H2O(g)
C2H6 + Cl = C2H5Cl + HCl =>
C2H6 + 2 Cl = C2H5Cl + HCl
HSO3 + H2O = SO3 + H4O =>
2 HSO3 + H2O = 2 SO3 + H4O
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Na + Br = NaBr =>
Na + Br = NaBr
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al(OH)3 = AlO3 + H20 =>
20 Al(OH)3 = 20 AlO3 + 3 H20
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
FeCl3 + NaOH = NaCl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3
P(s) + O2(g) = P2O5(s) =>
4 P(s) + 5 O2(g) = 2 P2O5(s)
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Zn(s) + AgNO3(aq) = Ag(s) + Zn(NO3)2(aq) =>
Zn(s) + 2 AgNO3(aq) = 2 Ag(s) + Zn(NO3)2(aq)
Ba(OH)2 + H3PO3 = Ba3(PO3)2 + H2O =>
3 Ba(OH)2 + 2 H3PO3 = Ba3(PO3)2 + 6 H2O
NaCLO = NaCL + NaCLO3 =>
3 NaCLO = 2 NaCL + NaCLO3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq) =>
AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 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 03/08/18
Equations balanced on 04/07/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.