Equations balanced on the previous day | Equations balanced on the next day |
CuO(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l)
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
Mg + HBr = MgBr + H =>
Mg + HBr = MgBr + H
Zn + AgCl = ZnCl2 + Ag =>
Zn + 2 AgCl = ZnCl2 + 2 Ag
KMnO4(s) = K2O(s) + MnO(s) + O2(g) =>
4 KMnO4(s) = 2 K2O(s) + 4 MnO(s) + 5 O2(g)
KOH + H2CrO4 = K2CrO4 + H2O =>
2 KOH + H2CrO4 = K2CrO4 + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Na2CO3(aq) + Co(NO3)2(aq) = NaNO3(aq) + CoCO3(s) =>
Na2CO3(aq) + Co(NO3)2(aq) = 2 NaNO3(aq) + CoCO3(s)
Na2CO3(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuCO3(s) =>
Na2CO3(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuCO3(s)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
H2SO4 + Na2CO3 = H2CO3 + Na2SO4 =>
H2SO4 + Na2CO3 = H2CO3 + Na2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH3(CH2)14COONa + CaCl2 = (CH3(CH2)14COO)2Ca + NaCl =>
2 CH3(CH2)14COONa + CaCl2 = (CH3(CH2)14COO)2Ca + 2 NaCl
Na2 + Ca = Ca3Na2 =>
Na2 + 3 Ca = Ca3Na2
AgCl + NH3 = Ag(NH3)2 + Cl =>
AgCl + 2 NH3 = Ag(NH3)2 + Cl
AgCl(s) + NH3(aq) = AgH3 + NCl =>
AgCl(s) + NH3(aq) = AgH3 + NCl
IBr + NH3 = NH4Br + NI3 =>
3 IBr + 4 NH3 = 3 NH4Br + NI3
KI + H2SO4 = K2SO4 + HI =>
2 KI + H2SO4 = K2SO4 + 2 HI
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
NaOH = Na + OH =>
NaOH = Na + OH
Pb + Na3PO4 = Na + PbPO4 =>
Pb + Na3PO4 = 3 Na + PbPO4
H2 + I2 = HI =>
H2 + I2 = 2 HI
CaC2O4 = CO + CO2 + CaO =>
CaC2O4 = CO + CO2 + CaO
Cu + HCl = CuCl2 + H =>
Cu + 2 HCl = CuCl2 + 2 H
Cu + HCl = CuCl2 + H =>
Cu + 2 HCl = CuCl2 + 2 H
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
XeF4 + SF4 = Xe + SF6 =>
XeF4 + 2 SF4 = Xe + 2 SF6
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
MgBr2 + Na2SO4 = MgSO4 + NaBr =>
MgBr2 + Na2SO4 = MgSO4 + 2 NaBr
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + FeCl3 = NaCl + Fe2(CO3)3 =>
3 Na2CO3 + 2 FeCl3 = 6 NaCl + Fe2(CO3)3
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
H + O = H2O =>
2 H + O = H2O
C2 + O2 = CO =>
C2 + O2 = 2 CO
AgCl(s) + NH3(aq) = Ag(NH3)2 + Cl =>
AgCl(s) + 2 NH3(aq) = Ag(NH3)2 + Cl
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
CaC2O4 = CO + CO2 + CaO =>
CaC2O4 = CO + CO2 + CaO
H2SO3 = SO2 + H2O =>
H2SO3 = SO2 + H2O
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
N2H4(l) + O2(g) = NO2(g) + H2O(g) =>
N2H4(l) + 3 O2(g) = 2 NO2(g) + 2 H2O(g)
K + I2 = KI =>
2 K + I2 = 2 KI
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/19
Equations balanced on 04/01/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.