Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C4H8 + O2 = CO + H2O =>
C4H8 + 4 O2 = 4 CO + 4 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AL(OH)3 + H2SO4 = ALOHSO4 + H2O =>
AL(OH)3 + H2SO4 = ALOHSO4 + 2 H2O
Cuso4*5H2O = Cuso4 + H2O =>
Cuso4*5H2O = Cuso4 + 5 H2O
Fe + H2O + O2 = Fe(OH)3 =>
4 Fe + 6 H2O + 3 O2 = 4 Fe(OH)3
C + O2 = CO =>
2 C + O2 = 2 CO
H2SO4 + HI = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI = H2SO3 + I2 + H2O
MNO4{-} + I{-} + H2O = MN + I2 + OH{-} =>
2 MNO4{-} + 14 I{-} + 8 H2O = 2 MN + 7 I2 + 16 OH{-}
H2 + I2 = HI =>
H2 + I2 = 2 HI
PH3 + I2 + H2O = H3PO2 + HI =>
PH3 + 2 I2 + 2 H2O = H3PO2 + 4 HI
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
FeS + HCl = FeCl + HS =>
FeS + HCl = FeCl + HS
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2SO4 + HI = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI = H2SO3 + I2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H8O7 + NaHCO3 = C6H5O7Na3 + H2O + CO2 =>
C6H8O7 + 3 NaHCO3 = C6H5O7Na3 + 3 H2O + 3 CO2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
NO(g) + Cl2(g) = NOCl(g) =>
2 NO(g) + Cl2(g) = 2 NOCl(g)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
P4(s) + F2(g) = PF5(g) =>
P4(s) + 10 F2(g) = 4 PF5(g)
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
X + Y = XY =>
X + Y = XY
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
MNO4{-} + I{-} + H2O = MN{+2} + I2 + OH{-} =>
2 MNO4{-} + 10 I{-} + 8 H2O = 2 MN{+2} + 5 I2 + 16 OH{-}
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
H2SO4 + KMnO4 + B2H6 = H3BO3 + MnSO4 + K2SO4 + H2O =>
18 H2SO4 + 12 KMnO4 + 5 B2H6 = 10 H3BO3 + 12 MnSO4 + 6 K2SO4 + 18 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C2H5OH(l) + O2(g) = H2O(g) + CO2(g) =>
C2H5OH(l) + 3 O2(g) = 3 H2O(g) + 2 CO2(g)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
X + Y = XY =>
X + Y = XY
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
NaOH + Al2O3 = H2O + NaAlO2 =>
2 NaOH + Al2O3 = H2O + 2 NaAlO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/25/17
Equations balanced on 09/24/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.