Equations balanced on the previous day | Equations balanced on the next day |
FeO3 + 3 CO = Fe + 3 CO2
NH3 + Mg = Mg3N2 + H2 =>
2 NH3 + 3 Mg = Mg3N2 + 3 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg(OH)2 + AlO(OH) = MgAl2O4 + H2O =>
Mg(OH)2 + 2 AlO(OH) = MgAl2O4 + 2 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C4H10 + O2 = CH3COOH + H20 =>
10 C4H10 + 20 O2 = 20 CH3COOH + H20
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCOOH + Ag2O = Ag3 + H2O + CO2 =>
3 HCOOH + 3 Ag2O = 2 Ag3 + 3 H2O + 3 CO2
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = Cr2(SO4)3 + 7 H2O + 3 CH3CHO + K2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + FeCl3 = AlCl3 + Fe2 =>
2 Al + 2 FeCl3 = 2 AlCl3 + Fe2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CO + H2O = CO2 + H =>
CO + H2O = CO2 + 2 H
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KI + KIO3 + C15H31COOH = I2 + C15H31COOK + H2O =>
5 KI + KIO3 + 6 C15H31COOH = 3 I2 + 6 C15H31COOK + 3 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
ZnO + P4O10 = Zn3(PO4)2 =>
6 ZnO + P4O10 = 2 Zn3(PO4)2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3
C19H24N3O + H2SO4 + K2Cr2O7 = Cr + H2O + CO2 + NO2 + K2SO4 =>
6 C19H24N3O + 55 H2SO4 + 55 K2Cr2O7 = 110 Cr + 127 H2O + 114 CO2 + 18 NO2 + 55 K2SO4
Cu + O = CuO =>
Cu + O = CuO
CuCe2 + AL(NO3)3 = Cu(NO3)2 + ALCe3 =>
3 CuCe2 + 2 AL(NO3)3 = 3 Cu(NO3)2 + 2 ALCe3
Cu + AGNo3 = Cu(No3)2 + AG =>
Cu + 2 AGNo3 = Cu(No3)2 + 2 AG
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
O2 + N2H4 = H2O2 + N2 =>
2 O2 + N2H4 = 2 H2O2 + N2
C2H6O + C2H4O2 = C4H8O2 + H2O =>
C2H6O + C2H4O2 = C4H8O2 + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH4PO4 + CdNO3 = NH4NO3 + PO4Cd =>
NH4PO4 + CdNO3 = NH4NO3 + PO4Cd
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
N2O + CH4 = N2 + CO2 + H2O =>
4 N2O + CH4 = 4 N2 + CO2 + 2 H2O
Ni3S2 + NiO = Ni + SO2 =>
Ni3S2 + 4 NiO = 7 Ni + 2 SO2
NH4C2H3O2 + FeCl2 = Fe(C2H3O2)2 + NH4Cl =>
2 NH4C2H3O2 + FeCl2 = Fe(C2H3O2)2 + 2 NH4Cl
NaBr + MnO2 + H2SO4 = NaHSO4 + MnSO4 + H2O + Br2 =>
2 NaBr + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + 2 H2O + Br2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
HCl + HNO3 + Ru = H2[RuCl6] + NO + H2O =>
18 HCl + 4 HNO3 + 3 Ru = 3 H2[RuCl6] + 4 NO + 8 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
C2H3N + O2 = CO2 + H2O + NO2 =>
4 C2H3N + 15 O2 = 8 CO2 + 6 H2O + 4 NO2
HNO3 = HNO2 + O2 =>
2 HNO3 = 2 HNO2 + O2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
ZnS + HBr = ZnBr + HS =>
ZnS + HBr = ZnBr + HS
PbN6 + Cr(MnO4)2 = Cr2O3 + MnO2 + NO + Pb3O4 =>
15 PbN6 + 44 Cr(MnO4)2 = 22 Cr2O3 + 88 MnO2 + 90 NO + 5 Pb3O4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/17
Equations balanced on 03/28/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.