Equations balanced on the previous day | Equations balanced on the next day |
CuO(s) + H2(g) = Cu(s) + H2O(g)
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C2H6O = C3H6 + H2O =>
3 C2H6O = 2 C3H6 + 3 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NOBr = NO + Br2 =>
2 NOBr = 2 NO + Br2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NO2 = N2O4 =>
2 NO2 = N2O4
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + Br = NaBr =>
Na + Br = NaBr
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
SrO + H2O = Sr(OH)2 =>
SrO + H2O = Sr(OH)2
H2 + F2 = HF =>
H2 + F2 = 2 HF
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
CS2 + O3 = CO2 + SO2 =>
CS2 + 2 O3 = CO2 + 2 SO2
K + S = K2S =>
2 K + S = K2S
SrCl2 + Na2SO4 = SrSO4 + NaCl =>
SrCl2 + Na2SO4 = SrSO4 + 2 NaCl
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
H2Cl2 = HCl =>
H2Cl2 = 2 HCl
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Br + N = NBr3 =>
3 Br + N = NBr3
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
H2Cl2 = HCl =>
H2Cl2 = 2 HCl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
B2 + W2 = BW3 =>
B2 + 3 W2 = 2 BW3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
CH4 + Br2 = HBr + CBr4 =>
CH4 + 4 Br2 = 4 HBr + CBr4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/08/21
Equations balanced on 03/10/20
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.