Equations balanced on the previous day | Equations balanced on the next day |
H2O + SO3 = H2SO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Mg2 + (CrO4)2 = MgCrO4 =>
Mg2 + (CrO4)2 = 2 MgCrO4
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Cr2(SO4)3 = Cr2O3 + (SO3)3 =>
Cr2(SO4)3 = Cr2O3 + (SO3)3
C2H4O2 + C5H12O = C3H6O2 + H20 =>
35 C2H4O2 + 10 C5H12O = 40 C3H6O2 + H20
Mn(OH)2 + H2O2 = MnO(OH)2 + H2O =>
Mn(OH)2 + H2O2 = MnO(OH)2 + H2O
As2S5 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 40 NO2 + 12 H2O
Sb + HBF4 + H2O2 = Sb(BF4)3 + H2O =>
2 Sb + 6 HBF4 + 3 H2O2 = 2 Sb(BF4)3 + 6 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
C + CuO = CO2 + Cu =>
C + 2 CuO = CO2 + 2 Cu
C2H6O + O2 = C88H4O2 + H2O =>
44 C2H6O + 44 O2 = C88H4O2 + 130 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CoCl2 + NaBrO3 + KOH = Co2O3 + NaBr + KCl + H2O =>
6 CoCl2 + NaBrO3 + 12 KOH = 3 Co2O3 + NaBr + 12 KCl + 6 H2O
SbOH + HBF4 + H2O2 = Sb(BF4)3 + H2O =>
SbOH + 3 HBF4 + H2O2 = Sb(BF4)3 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MGCO3 + HCl = MGCl2 + CO2 + H2O =>
MGCO3 + 2 HCl = MGCl2 + CO2 + H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
A + BX = AX + B =>
A + BX = AX + B
NH3 + CuO = Cu + H2O + N2 =>
2 NH3 + 3 CuO = 3 Cu + 3 H2O + N2
A + BX = AX + B =>
A + BX = AX + B
NH3 + CuO = Cu + H2O + N2 =>
2 NH3 + 3 CuO = 3 Cu + 3 H2O + N2
Fe + CaCl2 = Fe(Cl2)3 + Ca =>
Fe + 3 CaCl2 = Fe(Cl2)3 + 3 Ca
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + CO2 = Fe2O3 + CO =>
2 Fe + 3 CO2 = Fe2O3 + 3 CO
NH3 + O2 = H2O + NO =>
4 NH3 + 5 O2 = 6 H2O + 4 NO
Cr2O7{-2} + H{+} + I{-} = Cr{+3} + I2 + H2O =>
Cr2O7{-2} + 14 H{+} + 6 I{-} = 2 Cr{+3} + 3 I2 + 7 H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
CH3CH2OH + Cr2O7 = CH3COOH + Cr + H2O =>
7 CH3CH2OH + 2 Cr2O7 = 7 CH3COOH + 4 Cr + 7 H2O
CH2 + O2 = CO2 + H2O =>
2 CH2 + 3 O2 = 2 CO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Cu(NO3)2 + NH3 + H2O = Cu(OH)2 + NH4NO3 =>
Cu(NO3)2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4NO3
OH + H = H2O =>
OH + H = H2O
MgCO3 + H2SO4 = CO2 + H2O + MgSO4 =>
MgCO3 + H2SO4 = CO2 + H2O + MgSO4
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
CH3CH2OH + K2Cr2O7 = CH3COOH + Cr + H2O + K =>
7 CH3CH2OH + 2 K2Cr2O7 = 7 CH3COOH + 4 Cr + 7 H2O + 4 K
HBr + Mg(OH)2 = H2O + MgBr2 =>
2 HBr + Mg(OH)2 = 2 H2O + MgBr2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/14
Equations balanced on 02/05/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.