Equations balanced on the previous day | Equations balanced on the next day |
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
Zn(s) + CuSO4(l) = ZnSO4(l) + Cu(s) =>
Zn(s) + CuSO4(l) = ZnSO4(l) + Cu(s)
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
SO3 + H2SO4 = H2S2O7 =>
SO3 + H2SO4 = H2S2O7
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Zn(s) + HCl(aq) = ZnCl2(l) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(l) + H2(g)
As + HNO3 + H2O = H3AsO4 + NO =>
3 As + 5 HNO3 + 2 H2O = 3 H3AsO4 + 5 NO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KNO3 + FeSO4 + H2SO4 = KOHSO4 + Fe2(SO4)3 + NO + H2O =>
2 KNO3 + 2 FeSO4 + 3 H2SO4 = 2 KOHSO4 + Fe2(SO4)3 + 2 NO + 2 H2O
Al2 + Fe3O4 = Al2O3 + Fe =>
4 Al2 + 3 Fe3O4 = 4 Al2O3 + 9 Fe
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
C + H2 = C2H6 =>
2 C + 3 H2 = C2H6
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
H3PO4 + Li2O = Li3PO4 + H2O =>
2 H3PO4 + 3 Li2O = 2 Li3PO4 + 3 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
HNO3 + Ca(OH)2 = H2O + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca(NO3)2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Cu(II)SO4 + Ba(OH)2 = Cu(II)(OH)2 + BaSO4 =>
Cu(II)SO4 + Ba(OH)2 = Cu(II)(OH)2 + BaSO4
CoCl2*6H2O = CoO + H2O + HCl =>
CoCl2*6H2O = CoO + 5 H2O + 2 HCl
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4
CuSO4 + NaOH = CuOH + NaSO4 =>
CuSO4 + NaOH = CuOH + NaSO4
CuSO4 + Ba(OH)2 = Cu(OH)2 + BaSO4 =>
CuSO4 + Ba(OH)2 = Cu(OH)2 + BaSO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C2H4 + Br = C2H4Br =>
C2H4 + Br = C2H4Br
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Al2Cl6 + H2O = Al(OH)3 + HCl =>
Al2Cl6 + 6 H2O = 2 Al(OH)3 + 6 HCl
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
Na2S2O3 + KMnO4 + H2O = Na2SO4 + K2SO4 + MnO2 + KOH =>
3 Na2S2O3 + 8 KMnO4 + H2O = 3 Na2SO4 + 3 K2SO4 + 8 MnO2 + 2 KOH
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Tl + Cl2 = TlCl3 =>
2 Tl + 3 Cl2 = 2 TlCl3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
CH3(CH2)16COOH + O2 = CO2 + H2 =>
CH3(CH2)16COOH + 17 O2 = 18 CO2 + 18 H2
C2H4O3 + H2O = C2H6 + O2 =>
C2H4O3 + H2O = C2H6 + 2 O2
MgSO4 + HNO3 = Mg(NO3)2 + H2SO4 =>
MgSO4 + 2 HNO3 = Mg(NO3)2 + H2SO4
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO3 + HI = SO2 + H2O + I2 =>
SO3 + 2 HI = SO2 + H2O + I2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/13
Equations balanced on 03/11/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.