Equations balanced on the previous day | Equations balanced on the next day |
2 VCl3 + 2 H2O = 2 VOCl2 + H2 + 2 HCl
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
CH3CH2COOH + NaOH = C2H6 + Na2CO3 + H2O =>
CH3CH2COOH + 2 NaOH = C2H6 + Na2CO3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2SO3 + KMnO4 + H2O = Na2SO4 + MnO2 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C + O2 = CO2 =>
C + O2 = CO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
Ch3OH + Na = Ch3ONa + H2 =>
2 Ch3OH + 2 Na = 2 Ch3ONa + H2
KL + KMnO4 + H2O = KOH + L2 + MnO2 =>
6 KL + 2 KMnO4 + 4 H2O = 8 KOH + 3 L2 + 2 MnO2
C5H5N + O2 = CO2 + NO2 + H2O =>
4 C5H5N + 29 O2 = 20 CO2 + 4 NO2 + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NiCl2 + Na2S = NiS + NaCl =>
NiCl2 + Na2S = NiS + 2 NaCl
P2O5 + Na2O = Na3PO4 =>
P2O5 + 3 Na2O = 2 Na3PO4
CUO + HCl = CUCl2 + H2O =>
CUO + 2 HCl = CUCl2 + H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
ZnP2O7 = Zn + P2O7 =>
ZnP2O7 = Zn + P2O7
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Al + Fe(NO3)3 = Al(NO3) + Fe =>
3 Al + Fe(NO3)3 = 3 Al(NO3) + Fe
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HNO3 + FeCl2 = HCl + Fe(NO3)2 =>
2 HNO3 + FeCl2 = 2 HCl + Fe(NO3)2
CH4O + O2 = H2O + CO =>
CH4O + O2 = 2 H2O + CO
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CH4O + O2 = CO + H2O =>
CH4O + O2 = CO + 2 H2O
Fe(NO3)3 + Zn = Zn(NO3) + Fe =>
Fe(NO3)3 + 3 Zn = 3 Zn(NO3) + Fe
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
C(s) + O2(g) = CO(g) =>
2 C(s) + O2(g) = 2 CO(g)
MnO2 + H2SO4 + FeSO4 = Fe2(SO4)3 + MnSO4 + H2O =>
MnO2 + 2 H2SO4 + 2 FeSO4 = Fe2(SO4)3 + MnSO4 + 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
MgCl2*6H2O + Na2CO3 = MgCO3*3H2O + NaCl + H2O =>
MgCl2*6H2O + Na2CO3 = MgCO3*3H2O + 2 NaCl + 3 H2O
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HNO3 + H2S = H2SO4 + NO + H2O =>
8 HNO3 + 3 H2S = 3 H2SO4 + 8 NO + 4 H2O
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
C8H10 + OH = CO2 + H2O =>
C8H10 + 42 OH = 8 CO2 + 26 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaO + Al = Ca + Al2O3 =>
3 CaO + 2 Al = 3 Ca + Al2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/19
Equations balanced on 04/01/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.