Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + C = Ca + H2 + CO2
MnCl2 + KOH = Mn(OH)2 + KCl =>
MnCl2 + 2 KOH = Mn(OH)2 + 2 KCl
C4H8 + O2 = H + C2O8 =>
C4H8 + 8 O2 = 8 H + 2 C2O8
HCl + Br2 = HBr + ClBr =>
HCl + Br2 = HBr + ClBr
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CH3CH(OH)CO2H + CH3CH2OH = CH3CH(OH)CO2CH2CH3 + H2O =>
CH3CH(OH)CO2H + CH3CH2OH = CH3CH(OH)CO2CH2CH3 + H2O
Cr2O3 + NaOH + H2O = Na3[Cr(OH)6] =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3[Cr(OH)6]
Mn{2+} + H2O = MnO4{-} + H3O{+} + H2 =>
2 Mn{2+} + 14 H2O = 2 MnO4{-} + 6 H3O{+} + 5 H2
Ba(OH)2ZnS = BaSZn(OH)2 =>
Ba(OH)2ZnS = BaSZn(OH)2
(d)CO2(g) + H2O(l) = C6H12O6(s) + O2(g) =>
6(d)CO2(g) + 6 H2O(l) = C6H12O6(s) + 6 O2(g)
Ba(OH)2(aq) + H3AsO4(aq) = Ba3(AsO4)2(aq) + H2O(l) =>
3 Ba(OH)2(aq) + 2 H3AsO4(aq) = Ba3(AsO4)2(aq) + 6 H2O(l)
N2H4 + H2O2N2 = N2 + H2O =>
N2H4 + 2 H2O2N2 = 3 N2 + 4 H2O
C4H8O2 + Ca(OH)2 = C3H7COOCa + H2O + CO2 =>
21 C4H8O2 + 20 Ca(OH)2 = 20 C3H7COOCa + 34 H2O + 4 CO2
Na2SO3 + Na2Cr2O7 + H2SO4 = Cr2(SO3)4 + Na2SO4 + H2O =>
6 Na2SO3 + Na2Cr2O7 + 5 H2SO4 = Cr2(SO3)4 + 7 Na2SO4 + 5 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C4H8O4 = COH2 =>
C4H8O4 = 4 COH2
C3H4 + Na = CH3CCNa + H2 =>
2 C3H4 + 2 Na = 2 CH3CCNa + H2
KClO3 + KI + HCl = K[ICl4]*2H2O + KCl =>
2 KClO3 + 3 KI + 12 HCl = 3 K[ICl4]*2H2O + 2 KCl
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
NiBr2 + (P(C6H5)2(CH2)4P(C6H5)2) = NiBr2(P(C6H5)2(CH2)4P(C6H5)2)2 =>
NiBr2 + 2(P(C6H5)2(CH2)4P(C6H5)2) = NiBr2(P(C6H5)2(CH2)4P(C6H5)2)2
Bi(NO3)3 + Cr(NO3)3 + Fe(NO3)3 + Mn(NO3)2 + C4H6O6 = BiFe8Cr1Mn1O3 + N2 + CO2 + H2O =>
5 Bi(NO3)3 + 5 Cr(NO3)3 + 40 Fe(NO3)3 + 5 Mn(NO3)2 + 93 C4H6O6 = 5 BiFe8Cr1Mn1O3 + 80 N2 + 372 CO2 + 279 H2O
Ag + Mg(No3)2 = Mg + AgNo3 =>
2 Ag + Mg(No3)2 = Mg + 2 AgNo3
Na2MnO4 + H2SO4 = NaMnO4 + MnO2 + NaOH + Na2SO4 =>
3 Na2MnO4 + H2SO4 = 2 NaMnO4 + MnO2 + 2 NaOH + Na2SO4
N2 + AsCl3 = As3N3 + Cl2 =>
3 N2 + 6 AsCl3 = 2 As3N3 + 9 Cl2
Cr + CuS = Cr2S3 + Cu =>
2 Cr + 3 CuS = Cr2S3 + 3 Cu
Ag(NO3) + KCl = AgCl + K(NO3) =>
Ag(NO3) + KCl = AgCl + K(NO3)
CoCl2 + Fe = FeCl2 + Co =>
CoCl2 + Fe = FeCl2 + Co
SrO + H2 = SrH2 + H2O =>
SrO + 2 H2 = SrH2 + H2O
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
FeCl3 + F = FeF3 + Cl =>
FeCl3 + 3 F = FeF3 + 3 Cl
CH4N2OH2O2 = CH6N2O3 =>
CH4N2OH2O2 = CH6N2O3
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + KCl(aq) =>
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + 2 KCl(aq)
K2SO4(aq) + FeBr3(aq) = KBr(aq) + Fe2(SO4)3(aq) =>
3 K2SO4(aq) + 2 FeBr3(aq) = 6 KBr(aq) + Fe2(SO4)3(aq)
NH3 + H2O = NHO3 + H =>
NH3 + 3 H2O = NHO3 + 8 H
Ag2O(s) = Ag(s) + O2(g) =>
2 Ag2O(s) = 4 Ag(s) + O2(g)
(NH4)2SO3 + HClO4 = NH4ClO4 + H2SO3 =>
(NH4)2SO3 + 2 HClO4 = 2 NH4ClO4 + H2SO3
Cu + H + NO3{+5} = Cu{+2} + NO2{+4} + H2O =>
Cu + 4 H + 2 NO3{+5} = Cu{+2} + 2 NO2{+4} + 2 H2O
Zn + H3PO4 = Zn(H2PO4)2 + H2 =>
Zn + 2 H3PO4 = Zn(H2PO4)2 + H2
Cr(NO3)3 + NH4 + OH = Cr(OH)3 + NH4NO3 =>
Cr(NO3)3 + 3 NH4 + 3 OH = Cr(OH)3 + 3 NH4NO3
Na2CO3 + Zn(No3)2 = Na2(No3)2 + ZnCO3 =>
Na2CO3 + Zn(No3)2 = Na2(No3)2 + ZnCO3
NaClO3 + H2O + NaCl = ClO2 + NaOH =>
5 NaClO3 + 3 H2O + NaCl = 6 ClO2 + 6 NaOH
P2O5 + K2O = K3PO4 = O2 =>
P2O5 + 3 K2O = 2 K3PO4
H2SO4 + KI = KHSO4 + H2O + I + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 H2O + 8 I + H2S
H3PO4(aq) + NaOH(aq) = Na3PO4(aql) + H2O(aq) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aql) + 3 H2O(aq)
NaH + FeO2 = FeH2 + Na2O2 =>
2 NaH + FeO2 = FeH2 + Na2O2
Ag + Ca(NO3) = Ag(NO3) + Ca =>
Ag + Ca(NO3) = Ag(NO3) + Ca
U + HCl = UCl3 + H2 =>
2 U + 6 HCl = 2 UCl3 + 3 H2
AgF + Ca3N2 = CaF2 + Ag3N =>
6 AgF + Ca3N2 = 3 CaF2 + 2 Ag3N
C7H16 + O2 = COO2 + H2O =>
2 C7H16 + 29 O2 = 14 COO2 + 16 H2O
e + H{+} + AsO4{3-} = AsO2{-} + H2O =>
2e + 4 H{+} + AsO4{3-} = AsO2{-} + 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 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.