Equations balanced on the previous day | Equations balanced on the next day |
HC2H3O2 + KOH = KCH3CO2 + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CH2(CHOH)4CHO + Cu(OH)2 = CH2(CHOH)4COOH + Cu2O + H2O =>
CH2(CHOH)4CHO + 2 Cu(OH)2 = CH2(CHOH)4COOH + Cu2O + 2 H2O
Ag3PO4 + Mg(OH)2 = Ag(OH) + [Mg(OH)]3PO4 =>
Ag3PO4 + 3 Mg(OH)2 = 3 Ag(OH) + [Mg(OH)]3PO4
Cr2(CH3COO)4*2H2O + KMnO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + MnSO4 + CH3COOH + H2O =>
5 Cr2(CH3COO)4*2H2O + 2 KMnO4 + 18 H2SO4 = 5 Cr2(SO4)3 + K2SO4 + 2 MnSO4 + 20 CH3COOH + 18 H2O
Cu(NO3)2 + NaI = CuI + I2 + NaNO3 =>
2 Cu(NO3)2 + 4 NaI = 2 CuI + I2 + 4 NaNO3
Pb(NO3)2 + LiCl2 = PbCl2 + Li(NO3)2 =>
Pb(NO3)2 + LiCl2 = PbCl2 + Li(NO3)2
Cu + H3(PO4) = H2 + Cu3(PO4)2 =>
3 Cu + 2 H3(PO4) = 3 H2 + Cu3(PO4)2
Ca3(PO4)2 = P + CaO + O =>
Ca3(PO4)2 = 2 P + 3 CaO + 5 O
Na + H2 = Na8H4 =>
8 Na + 2 H2 = Na8H4
Mg(OH)2 + Na = Mg + NaOH =>
Mg(OH)2 + 2 Na = Mg + 2 NaOH
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
KI + H2SO4 + FeCl3 = FeCl2 + K2SO4 + HCl + I2 =>
2 KI + H2SO4 + 2 FeCl3 = 2 FeCl2 + K2SO4 + 2 HCl + I2
Cr2(SO4)3 + PbO2 + H2O = H2CrO4 + PbSO4 =>
Cr2(SO4)3 + 3 PbO2 + 2 H2O = 2 H2CrO4 + 3 PbSO4
[Co(NH3)6]{2+} + H2O2 = [Co(NH3)6]{3+} + OH{-} =>
2[Co(NH3)6]{2+} + H2O2 = 2[Co(NH3)6]{3+} + 2 OH{-}
NO2 + Mg(OH)2 = Mg(NO2)2 + Mg(NO3)2 + H2O =>
4 NO2 + 2 Mg(OH)2 = Mg(NO2)2 + Mg(NO3)2 + 2 H2O
Bi(OH)3 + H2SeO3 = Bi2(SeO3)3 + H2O =>
2 Bi(OH)3 + 3 H2SeO3 = Bi2(SeO3)3 + 6 H2O
C6H5CH3 + O2 = CO + H2O =>
2 C6H5CH3 + 11 O2 = 14 CO + 8 H2O
C5H7NO3 + C2H6SO4 + K2CO3 = C9H9NO3 + CH3KSO4 + KOH + CO2 =>
C5H7NO3 + 3 C2H6SO4 + 5 K2CO3 = C9H9NO3 + 3 CH3KSO4 + 7 KOH + 4 CO2
Na2O + CuSO4 = Na2SO4 + Cu + O2 =>
2 Na2O + 2 CuSO4 = 2 Na2SO4 + 2 Cu + O2
Pb(C2H3O2)2 = Pb2 + CH3CO2 =>
2 Pb(C2H3O2)2 = Pb2 + 4 CH3CO2
NaNO2 + H2SO4 + KI = I2 + N2 + K2SO4 + Na2SO4 + H2O =>
2 NaNO2 + 4 H2SO4 + 6 KI = 3 I2 + N2 + 3 K2SO4 + Na2SO4 + 4 H2O
K + CuCO3 = KCO3 + Cu =>
K + CuCO3 = KCO3 + Cu
NH3 + C2H4O = C2H7NO =>
NH3 + C2H4O = C2H7NO
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2 =>
CoCl2 + Na2CO3 = CoCO3 + Na2Cl2
Mo(OH)3 + HO2{-} + OH{-} = MoO4{2-} + H2O =>
2 Mo(OH)3 + 3 HO2{-} + OH{-} = 2 MoO4{2-} + 5 H2O
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 12 H2O
ClO3{-} + As2S3 + H2O = Cl{-} + H3AsO4 + SO4{-2} + H{+} =>
14 ClO3{-} + 3 As2S3 + 18 H2O = 14 Cl{-} + 6 H3AsO4 + 9 SO4{-2} + 18 H{+}
Mg3N2 + HOH = H3N + Mg(OH)2 =>
Mg3N2 + 6 HOH = 2 H3N + 3 Mg(OH)2
K2SIO3 + H2CO3 = K2CO3 + H2SIO3 =>
K2SIO3 + H2CO3 = K2CO3 + H2SIO3
KMnO4 + H2SO4 + H2O2 = K2SO4 + H2MnO4 + O2 =>
2 KMnO4 + H2SO4 + H2O2 = K2SO4 + 2 H2MnO4 + O2
Ni(OH)2 + O2 = Ni2O3 + H2O =>
4 Ni(OH)2 + O2 = 2 Ni2O3 + 4 H2O
H2O + KCl + KClO3 = KOH + Cl2 =>
3 H2O + 5 KCl + KClO3 = 6 KOH + 3 Cl2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
CuSO4(aq) + HCl(aq) = CuCl2(aq) + H2SO4(aq) =>
CuSO4(aq) + 2 HCl(aq) = CuCl2(aq) + H2SO4(aq)
Zn(OH)2 + NH3 = [Zn(NH3)4](OH)2 =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4](OH)2
HC2H3O2 + Al(OH)3 = (CH3CO2)2AlOH + H2O =>
2 HC2H3O2 + Al(OH)3 = (CH3CO2)2AlOH + 2 H2O
CH3COOH + CH3CHCH3CH2CH2OH = CH3COOCH2CH2CHCH3CH3H2O =>
CH3COOH + CH3CHCH3CH2CH2OH = CH3COOCH2CH2CHCH3CH3H2O
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
MnO4 + SO2 + H2O = Mn{2+} + SO4{2-} + H{+} =>
MnO4 + 3 SO2 + 2 H2O = Mn{2+} + 3 SO4{2-} + 4 H{+}
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al(ClO3)3 + F2 = AlF3 + Cl2 + O2 =>
2 Al(ClO3)3 + 3 F2 = 2 AlF3 + 3 Cl2 + 9 O2
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
C2H5OH + Na = C2H5ONa + H2 =>
2 C2H5OH + 2 Na = 2 C2H5ONa + H2
H2O + S8 = SO4 + H =>
32 H2O + S8 = 8 SO4 + 64 H
Ln2O2SO4 + H2S = Ln2O2S + S + H2O =>
Ln2O2SO4 + 4 H2S = Ln2O2S + 4 S + 4 H2O
Br2(g) + F2(g) = BrF3(g) =>
Br2(g) + 3 F2(g) = 2 BrF3(g)
Zn(OH)2 + NH3 = [Zn(NH3)4] + OH =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4] + 2 OH
Al2O3 + Hg2(NO3)2 = AlNO3 + Hg2O3 =>
Al2O3 + Hg2(NO3)2 = 2 AlNO3 + Hg2O3
K2Cr2O7 + H2SO4 + H2O2 = CrO(O2)2*H2O + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 + 4 H2O2 = 2 CrO(O2)2*H2O + K2SO4 + 3 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 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.