Equations balanced on the previous day | Equations balanced on the next day |
WO3 + 3 H2 = W + 3 H2O
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H20 =>
150 NaHCO3 + 80 C6H8O7 = 50 C6H5Na3O7 + 330 CO2 + 27 H20
ASH3 + HClO3 = H3ASO4 + HCl =>
3 ASH3 + 4 HClO3 = 3 H3ASO4 + 4 HCl
Fe2O3 + C = Fe3O4 + CO =>
3 Fe2O3 + C = 2 Fe3O4 + CO
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
Si3P4 + HNO3 = SiO2 + H2O + H3PO4 + NO2 =>
Si3P4 + 32 HNO3 = 3 SiO2 + 10 H2O + 4 H3PO4 + 32 NO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
K2S + CuSO4 = CuS + K2SO4 =>
K2S + CuSO4 = CuS + K2SO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
PbH4 = Pb + H2 =>
PbH4 = Pb + 2 H2
Na2Cr2O7 + H2SO3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 3 H2SO3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + 4 H2O
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = C6H5Na3O7 + 3 CO2 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CuO + NaOH = CuOH + NaO =>
CuO + NaOH = CuOH + NaO
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe2O3 + H2 = Fe3O4 + H2O =>
3 Fe2O3 + H2 = 2 Fe3O4 + H2O
P + H2SO4 = H3PO4 + SO2 + H2O =>
2 P + 5 H2SO4 = 2 H3PO4 + 5 SO2 + 2 H2O
C2HCl3 + O2 = CO2 + H2O + Cl2 =>
4 C2HCl3 + 9 O2 = 8 CO2 + 2 H2O + 6 Cl2
Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3
Fe2O3 + Mg = Mg2O2 + Fe =>
2 Fe2O3 + 6 Mg = 3 Mg2O2 + 4 Fe
KI + Cl2 = KCl + I =>
2 KI + Cl2 = 2 KCl + 2 I
BaCl2 + Na2So4(aq) = BaSo4(s) + NaCl(aq) =>
BaCl2 + Na2So4(aq) = BaSo4(s) + 2 NaCl(aq)
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
BaCl2(s) + Na2So4(aq) = BaSo4(s) + NaCl(aq) =>
BaCl2(s) + Na2So4(aq) = BaSo4(s) + 2 NaCl(aq)
P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)
CL + H2O = HCL + HCLO3 =>
6 CL + 3 H2O = 5 HCL + HCLO3
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
Zn + H2Cl = ZnClH2 =>
Zn + H2Cl = ZnClH2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H2OH + O2 = CO2 + H2O =>
4 C3H2OH + 13 O2 = 12 CO2 + 6 H2O
C + O2 = CO2 =>
C + O2 = CO2
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
C13H12O + K2Cr2O7 + H2SO4 = C13H10O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C13H12O + K2Cr2O7 + 4 H2SO4 = 3 C13H10O + Cr2(SO4)3 + K2SO4 + 7 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/19/18
Equations balanced on 02/18/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.