Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + NaOH + 3 NaHSO3 = K2SO4 + 2 Na2SO4 + 2 MnO2 + 2 H2O
Pb + NH3 = Pb(NH3)2 =>
Pb + 2 NH3 = Pb(NH3)2
sodiumcarbonate + hydrochloricacid = sodiumchloride + water + carbondioxide =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C3H4 + KMnO4 + H2O = C3H7O2 + MnO2 + KOH =>
3 C3H4 + KMnO4 + 5 H2O = 3 C3H7O2 + MnO2 + KOH
Na2[B2(O2)2(OH)4] + H2SO4 + KI = I2 + Na2SO4 + K2SO4 + B2O3 + H2O =>
Na2[B2(O2)2(OH)4] + 3 H2SO4 + 4 KI = 2 I2 + Na2SO4 + 2 K2SO4 + B2O3 + 5 H2O
NbN = N2 + Nb =>
2 NbN = N2 + 2 Nb
LiOH + AlCl3 = LiCl + Al(OH)3 =>
3 LiOH + AlCl3 = 3 LiCl + Al(OH)3
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
KSCN + Pb(NO3)2 = Pb(SCN)2 + KNO3 =>
2 KSCN + Pb(NO3)2 = Pb(SCN)2 + 2 KNO3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Al(s) + N2(g) = AlN(s) =>
2 Al(s) + N2(g) = 2 AlN(s)
K2Cr2O7 + ZnCl2 + H2SO4 = Cr2(SO4)3 + K2(SO4) + Zn(SO4) + Cl2 + H2O =>
K2Cr2O7 + 3 ZnCl2 + 7 H2SO4 = Cr2(SO4)3 + K2(SO4) + 3 Zn(SO4) + 3 Cl2 + 7 H2O
N2O5 + NaOH = Na(NO3) + H2O =>
N2O5 + 2 NaOH = 2 Na(NO3) + H2O
NH4Br + Pb(C2H3O2)2 = NH4C2H3O2 + PbBr2 =>
2 NH4Br + Pb(C2H3O2)2 = 2 NH4C2H3O2 + PbBr2
C6H6 + H2O = C6H12 + CO2 =>
6 C6H6 + 12 H2O = 5 C6H12 + 6 CO2
HCl(aq) + H2O = H3O{+} + Cl{-} =>
HCl(aq) + H2O = H3O{+} + Cl{-}
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PbCl2 + Na = PbNa2 + Cl =>
PbCl2 + 2 Na = PbNa2 + 2 Cl
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
C5H9NO4 + H2O = H3O + C5H8NO4 =>
C5H9NO4 + H2O = H3O + C5H8NO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MgO + Al = AlO + Mg =>
MgO + Al = AlO + Mg
Na2S + S = Na2S3 =>
Na2S + 2 S = Na2S3
Li2O + Co2 = Li2Co3 + O2 =>
2 Li2O + 3 Co2 = 2 Li2Co3 + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HO3SNH2 + LiOH = LiO3SNH2 + H2O =>
HO3SNH2 + LiOH = LiO3SNH2 + H2O
MnO4{-} + H2O2 = OH{-} + MnO2 + O2 =>
2 MnO4{-} + H2O2 = 2 OH{-} + 2 MnO2 + 2 O2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
AgNO3 + [Co(NH3)5Cl]Cl2 = AgCl + [Co(NH3)5Cl] + NO3 =>
2 AgNO3 + [Co(NH3)5Cl]Cl2 = 2 AgCl + [Co(NH3)5Cl] + 2 NO3
N2O4H2O = HNO3HNO2 =>
N2O4H2O = HNO3HNO2
J + R = JR2 =>
J + 2 R = JR2
C3Cl3N3O3 + O2 = CCl3N3O3 + CO2 =>
C3Cl3N3O3 + 2 O2 = CCl3N3O3 + 2 CO2
NaHCO3 + H2CO4 = Na2CO4 + H2O + CO2 =>
2 NaHCO3 + H2CO4 = Na2CO4 + 2 H2O + 2 CO2
BaCl2(aq) + Fe2(SO4)3(aq) = FeCl3(aq) + BaSO4(s) =>
3 BaCl2(aq) + Fe2(SO4)3(aq) = 2 FeCl3(aq) + 3 BaSO4(s)
NaBiO3 + NaOH + SnCl2 + H2O = Bi(OH)3 + Na2[Sn(OH)6] + NaCl =>
NaBiO3 + 3 NaOH + SnCl2 + 3 H2O = Bi(OH)3 + Na2[Sn(OH)6] + 2 NaCl
Zn(NO3)2 + NH3 = Zn(NH3)2 + NO3 =>
Zn(NO3)2 + 2 NH3 = Zn(NH3)2 + 2 NO3
CH3CH2OH + KMnO4 + H2SO4(aq) = CH3COH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 2 KMnO4 + 3 H2SO4(aq) = 5 CH3COH + 2 MnSO4 + K2SO4 + 8 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH4NO3 + H2O = H2ONO3 + NH4 =>
NH4NO3 + H2O = H2ONO3 + NH4
HClO + W(CO3)3 = CO2 + H2O + W(ClO)6 =>
6 HClO + W(CO3)3 = 3 CO2 + 3 H2O + W(ClO)6
Zn(NO3)2 + NH3 = Zn(NH3)2 + NO3 =>
Zn(NO3)2 + 2 NH3 = Zn(NH3)2 + 2 NO3
Mg + Al(OH)4{-} = Mg{2+} + OH{-} + Al =>
3 Mg + 2 Al(OH)4{-} = 3 Mg{2+} + 8 OH{-} + 2 Al
AgCl + (NH4)2CO3 = (Ag(NH3)2)Cl + (NH4)HCO3 =>
AgCl + 2(NH4)2CO3 = (Ag(NH3)2)Cl + 2(NH4)HCO3
Mg2 + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg2 + 4 H3PO4 = 2 Mg3(PO4)2 + 6 H2
NH4 + O2 = N2 + H2O =>
2 NH4 + 2 O2 = N2 + 4 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Pb2(SO4)2 + NaNO3 = Na2SO4 + Pb(NO3)2 =>
Pb2(SO4)2 + 4 NaNO3 = 2 Na2SO4 + 2 Pb(NO3)2
HNO3 + CH3OH = NO + H2CO3 + H2O =>
2 HNO3 + CH3OH = 2 NO + H2CO3 + 2 H2O
Zn(NO3)2 + NH3 = Zn(NH3)2 + NO3 =>
Zn(NO3)2 + 2 NH3 = Zn(NH3)2 + 2 NO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.