Equations balanced on the previous day | Equations balanced on the next day |
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al(NO3)3 + Na3PO4 = AlPO4 + NaNO3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + 3 NaNO3
P + O2 = PO2 =>
P + O2 = PO2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
P + Br = PBr3 =>
P + 3 Br = PBr3
FeS2 + Cl2 = FeCl3 + S2Cl2 =>
2 FeS2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2
Ba + S8 = BaS =>
8 Ba + S8 = 8 BaS
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H3PO4 + CaCO3 = Ca3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 CaCO3 = Ca3(PO4)2 + 3 CO2 + 3 H2O
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
SnCl2 + HgCl2 = SnCl4 + Hg2Cl2 =>
SnCl2 + 2 HgCl2 = SnCl4 + Hg2Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl(g) + O2(g) = H2O(g) + Cl2(g) =>
4 HCl(g) + O2(g) = 2 H2O(g) + 2 Cl2(g)
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
Na + H2O = (NaOH) + H2 =>
2 Na + 2 H2O = 2(NaOH) + H2
C6H5CH3 + Br2 = CBr + HBr =>
2 C6H5CH3 + 15 Br2 = 14 CBr + 16 HBr
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na + OH = NaOH =>
Na + OH = NaOH
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AlSO4 + KBr = AlBr + KSO4 =>
AlSO4 + KBr = AlBr + KSO4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
(CH3)2CHCH2COOH + CH3CH2OH = (CH3)2CHCH2COOCH3CH2 + H2O =>
(CH3)2CHCH2COOH + CH3CH2OH = (CH3)2CHCH2COOCH3CH2 + H2O
CH4 = C + H2 =>
CH4 = C + 2 H2
CaCl2 + K2(CO3) = Ca2(CO3)2 + KCl =>
2 CaCl2 + 2 K2(CO3) = Ca2(CO3)2 + 4 KCl
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Bi(NO3)3 + HCl + H2O = BiOCl + HNO3 =>
Bi(NO3)3 + HCl + H2O = BiOCl + 3 HNO3
H3SO4 + Fe(OH)2 = FeHSO4 + H2O =>
H3SO4 + Fe(OH)2 = FeHSO4 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H3SO4 + Fe(OH)2 = FeHSO4 + H2O =>
H3SO4 + Fe(OH)2 = FeHSO4 + 2 H2O
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + H2So4 = CaSo4 + H2O =>
Ca(OH)2 + H2So4 = CaSo4 + 2 H2O
HNO3 + SnO = NO + SnO2 + H2O =>
2 HNO3 + 3 SnO = 2 NO + 3 SnO2 + H2O
KMnO4 + C2H6O + HCl = MnCl2 + C2H4O4 + H2O + KCl =>
8 KMnO4 + 5 C2H6O + 24 HCl = 8 MnCl2 + 5 C2H4O4 + 17 H2O + 8 KCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeS2 + O2 = FeO2 + SO2 =>
FeS2 + 3 O2 = FeO2 + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/15
Equations balanced on 04/28/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.