Equations balanced on the previous day | Equations balanced on the next day |
P4O10 + 4 H2O = 4 H2PO3 + O2
HgS + HCl + HNO3 = H2HgCl4 + H2O + NO2 + S =>
HgS + 4 HCl + 2 HNO3 = H2HgCl4 + 2 H2O + 2 NO2 + S
HPO3 + NaOH = Na2HPO4 + H2O =>
HPO3 + 2 NaOH = Na2HPO4 + H2O
CuSO4 + NaCO3 = Cu(CO3) + NaSO4 =>
CuSO4 + NaCO3 = Cu(CO3) + NaSO4
NaIO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + Na2SO4 + I2 + H2O =>
2 NaIO3 + 10 FeSO4 + 6 H2SO4 = 5 Fe2(SO4)3 + Na2SO4 + I2 + 6 H2O
Na2CrO4 + Na2S + H2O = Cr(OH)3 + Na2SO4 + NaOH =>
8 Na2CrO4 + 3 Na2S + 20 H2O = 8 Cr(OH)3 + 3 Na2SO4 + 16 NaOH
A(OH)2 + HCl = H2O + ACl2 =>
A(OH)2 + 2 HCl = 2 H2O + ACl2
CH3CONH2 + O2 = CO + H2O + NO =>
4 CH3CONH2 + 9 O2 = 8 CO + 10 H2O + 4 NO
NH4Cl + Pb(NO3)2 = (NH4)2(NO3)2 + PbCl2 =>
2 NH4Cl + Pb(NO3)2 = (NH4)2(NO3)2 + PbCl2
Br2 + HClO + H2O = HCl + HBrO3 =>
Br2 + 5 HClO + H2O = 5 HCl + 2 HBrO3
Cu(OH)2 + HCHO = CO2 + H2O + Cu2O =>
4 Cu(OH)2 + HCHO = CO2 + 5 H2O + 2 Cu2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
HIO3 + HCl = I2 + Cl3 + H2O =>
6 HIO3 + 30 HCl = 3 I2 + 10 Cl3 + 18 H2O
CO(NH2)2 + HCl = CO(NH2)Cl + NH3 =>
CO(NH2)2 + HCl = CO(NH2)Cl + NH3
NaOH + C2O4H2 = C2O4Na2 + H2O =>
2 NaOH + C2O4H2 = C2O4Na2 + 2 H2O
PbCO3Pb(OH)2 + H2S = PbS + H2O + CO2 =>
PbCO3Pb(OH)2 + 2 H2S = 2 PbS + 3 H2O + CO2
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
ZrO2 + Na = Zr + Na2O =>
ZrO2 + 4 Na = Zr + 2 Na2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaBrO4 + NaH2PO2 + NaOH = NaBr + Na3PO4 + H2O =>
NaBrO4 + 2 NaH2PO2 + 4 NaOH = NaBr + 2 Na3PO4 + 4 H2O
CoCl2 + KOH = Co(OH)2 + KCl =>
CoCl2 + 2 KOH = Co(OH)2 + 2 KCl
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
KBr + Al(NO3)3 = KNO3 + AlBr3 =>
3 KBr + Al(NO3)3 = 3 KNO3 + AlBr3
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cl2O7 + ZnO = Zn(ClO3)2 + O2 =>
Cl2O7 + ZnO = Zn(ClO3)2 + O2
CaCl2() + Na3PO4() = Ca3(PO4)2() + NaCl() =>
3 CaCl2() + 2 Na3PO4() = Ca3(PO4)2() + 6 NaCl()
MgBr2 = Mg + Br2 =>
MgBr2 = Mg + Br2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Zn + F2 = ZnF2 =>
Zn + F2 = ZnF2
Mg + H3PO4 = H2 + Mg3(PO4)2 =>
3 Mg + 2 H3PO4 = 3 H2 + Mg3(PO4)2
Al2(SO3)3 + BaCl2 = AlCl3 + Ba(SO3) =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(SO3)
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
CaI2 + Pb3(PO4)2 = Ca3(PO4)2 + PbI2 =>
3 CaI2 + Pb3(PO4)2 = Ca3(PO4)2 + 3 PbI2
SbCl3 + HCl + H2O = SbCl4OH + H2 =>
SbCl3 + HCl + H2O = SbCl4OH + H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
H2SO4 + Ba(OH)2 + CO3 = H2SO4(OH)2 + BaCO3 =>
H2SO4 + Ba(OH)2 + CO3 = H2SO4(OH)2 + BaCO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH4N2O + H2SO4 + C12H22O11 = C9H9N3O2S + H2O + CO2 =>
36 CH4N2O + 24 H2SO4 + 19 C12H22O11 = 24 C9H9N3O2S + 197 H2O + 48 CO2
Al2(SO4)3 + KOH = Al2(OH) + K(SO4)3 =>
Al2(SO4)3 + KOH = Al2(OH) + K(SO4)3
(NH4)2C2O4 + Sr(NO3)2 = NH4NO3 + SrC2O4 =>
(NH4)2C2O4 + Sr(NO3)2 = 2 NH4NO3 + SrC2O4
K(s) + H3PO4(aq) = H2(g) + K3PO4(aq) =>
6 K(s) + 2 H3PO4(aq) = 3 H2(g) + 2 K3PO4(aq)
Na + Ca2{+} = Na2{+} + Ca2 =>
2 Na + Ca2{+} = Na2{+} + Ca2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C + H2 = C(H2)4 =>
C + 4 H2 = C(H2)4
CrCl2(s) + KOH(aq) + Cl2(g) = K2CrO4(aq) + KCl(aq) + H2O =>
CrCl2(s) + 8 KOH(aq) + 2 Cl2(g) = K2CrO4(aq) + 6 KCl(aq) + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(NH4)2SO4 + ZnCl2 = (NH4)2Cl2 + ZnSO4 =>
(NH4)2SO4 + ZnCl2 = (NH4)2Cl2 + ZnSO4
NaOH + Zn + H2O + NaNO3 = Na2[Zn(OH)4] + NH3 =>
7 NaOH + 4 Zn + 6 H2O + NaNO3 = 4 Na2[Zn(OH)4] + NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.