Equations balanced on the previous day | Equations balanced on the next day |
H4CO4 = H2CO3 + H2O
Na2SO3 + KMnO4 + H2S = MnSO4 + K2SO4 + Na2S + H2O =>
7 Na2SO3 + 6 KMnO4 + 9 H2S = 6 MnSO4 + 3 K2SO4 + 7 Na2S + 9 H2O
CH3CH2CH2OH + MnO4{-} = CH3CH2COOH + MnO2 + OH{-} + H2O =>
3 CH3CH2CH2OH + 4 MnO4{-} = 3 CH3CH2COOH + 4 MnO2 + 4 OH{-} + H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Na2B4O7 + Cr2(SO4)3 = NaBO2 + Cr(BO2)3 + SO2 + O2 =>
6 Na2B4O7 + 2 Cr2(SO4)3 = 12 NaBO2 + 4 Cr(BO2)3 + 6 SO2 + 3 O2
HNO2 + HSO3{-} = HON(SO3)2{2-} + H2O =>
HNO2 + 2 HSO3{-} = HON(SO3)2{2-} + H2O
zincchloride + H3PO4 = Zn3(PO4)2 + HCl =>
3 ZnCl2 + 2 H3PO4 = Zn3(PO4)2 + 6 HCl
H3PO2 + HCl = H2POCl + H2O =>
H3PO2 + HCl = H2POCl + H2O
Al + H3O{+} + H2O = Al(H2O)6{3+} + H2 =>
2 Al + 6 H3O{+} + 6 H2O = 2 Al(H2O)6{3+} + 3 H2
Ni + NH3 = Ni(NH3)2 =>
Ni + 2 NH3 = Ni(NH3)2
Ba(NO3)2 + Li2O = LiNO3 + BaO =>
Ba(NO3)2 + Li2O = 2 LiNO3 + BaO
CH3CCH + KMnO4 + H2O = CH3COHCHOH + MnO2 + KOH =>
3 CH3CCH + 2 KMnO4 + 4 H2O = 3 CH3COHCHOH + 2 MnO2 + 2 KOH
Ga + Pb(NO3)2 = Ga(NO3) + Pb =>
2 Ga + Pb(NO3)2 = 2 Ga(NO3) + Pb
H2SO4 + Li2SO3 = Li2SO4 + H2O + SO2 =>
H2SO4 + Li2SO3 = Li2SO4 + H2O + SO2
I2 + NH4F = I2NH4 + F =>
I2 + NH4F = I2NH4 + F
C4H6O5 = CO2 + CH3COOH =>
2 C4H6O5 = 2 CO2 + 3 CH3COOH
Mg + AgNO3 = Mg(AgNO3)2 =>
Mg + 2 AgNO3 = Mg(AgNO3)2
Mg(ClO3)2 + H2O = HClO3 + Mg(OH)2 =>
Mg(ClO3)2 + 2 H2O = 2 HClO3 + Mg(OH)2
KO2(s) + H2O(l) = KOH(aq) + O2(g) =>
4 KO2(s) + 2 H2O(l) = 4 KOH(aq) + 3 O2(g)
K2CO3 + Br = KBr + KBrO3 + CO2 =>
3 K2CO3 + 6 Br = 5 KBr + KBrO3 + 3 CO2
CH4CH4 + NO = N2 + CO2 + H2O =>
CH4CH4 + 8 NO = 4 N2 + 2 CO2 + 4 H2O
SrCl2 + MgCO3 = MgCl2 + SrCO3 =>
SrCl2 + MgCO3 = MgCl2 + SrCO3
AgOH + K2[Fe(CN)6] = Ag2[Fe(CN)6] + KOH =>
2 AgOH + K2[Fe(CN)6] = Ag2[Fe(CN)6] + 2 KOH
CrI3 + KOH + Cl2O = K2CrO4 + KIO4 + KCl + H2O =>
4 CrI3 + 74 KOH + 27 Cl2O = 4 K2CrO4 + 12 KIO4 + 54 KCl + 37 H2O
NaC2H3O2(s) + HCl(aq) = HC2H3O2(aq) + NaCl(aq) =>
NaC2H3O2(s) + HCl(aq) = HC2H3O2(aq) + NaCl(aq)
CuI2 + Ba = BaI2 + Cu =>
CuI2 + Ba = BaI2 + Cu
Na2S2O3 + K2S2O8 = K2SO4 + Na2SO4 + Na2S4O6 =>
2 Na2S2O3 + K2S2O8 = K2SO4 + Na2SO4 + Na2S4O6
Sn(OH)2 + NaOH = Sn(ONa)2 + H2O =>
Sn(OH)2 + 2 NaOH = Sn(ONa)2 + 2 H2O
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
S{2-} + Zn{2+} = ZnS =>
S{2-} + Zn{2+} = ZnS
Zn + FeSO4 = ZnSO4 + Fe =>
Zn + FeSO4 = ZnSO4 + Fe
AgNO{3} + H{2}S = Ag{2}S + HNO{3} =>
AgNO{3} + H{2}S = Ag{2}S + HNO{3}
C2H5OH + KMnO4 + NaOH = CH3COONa + H2O + K2MnO4 + Na2MnO4 =>
C2H5OH + 4 KMnO4 + 5 NaOH = CH3COONa + 4 H2O + 2 K2MnO4 + 2 Na2MnO4
SO2(aq) + MnO4{-}(aq) + H2O(l) = SO4{2-}(aq) + Mn{2+}(aq) + H{+} =>
5 SO2(aq) + 2 MnO4{-}(aq) + 2 H2O(l) = 5 SO4{2-}(aq) + 2 Mn{2+}(aq) + 4 H{+}
AlAs + Mn(MnO4)2 = Al2(MnO4)3 + Mn3As4 =>
4 AlAs + 3 Mn(MnO4)2 = 2 Al2(MnO4)3 + Mn3As4
Sn + I2(excess) = SnI2 =>
Sn + I2(excess) = SnI2
PbO(s) + Zn(s) = Pb(s) + ZnO(s) =>
PbO(s) + Zn(s) = Pb(s) + ZnO(s)
KMnO4 + KOH + Na2S2O3 = K2MnO4 + SO2 + NaOH + H2O =>
4 KMnO4 + 4 KOH + Na2S2O3 = 4 K2MnO4 + 2 SO2 + 2 NaOH + H2O
Mn{2+} + IO4{-} + H2O = MnO4{2-} + H{+} + IO3{-} =>
Mn{2+} + 2 IO4{-} + 2 H2O = MnO4{2-} + 4 H{+} + 2 IO3{-}
S{2-} + Zn{2+} = ZnS =>
S{2-} + Zn{2+} = ZnS
Pb(CO3)2 + H3PO4 = Pb3(PO4)4 + H2O + CO2 =>
3 Pb(CO3)2 + 4 H3PO4 = Pb3(PO4)4 + 6 H2O + 6 CO2
H2Cr2O7 + NaOH = Na2Cr2O7 + H2O =>
H2Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 H2O
AgNo3 + Cu = Cu(No)2 + Ag =>
2 AgNo3 + 3 Cu = 3 Cu(No)2 + 2 Ag
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
C3H5(OH)3 + C17H35COOH = C3H5(OCOC17H35)3 + H2O =>
C3H5(OH)3 + 3 C17H35COOH = C3H5(OCOC17H35)3 + 3 H2O
C10H16O + H2SO4 = C10H18O2 + SO3 =>
C10H16O + H2SO4 = C10H18O2 + SO3
FeCl3 + FeSO4*7H2O + NH4OH = Fe3O4 + (NH4)2SO4 + NH4Cl + H2O =>
2 FeCl3 + FeSO4*7H2O + 8 NH4OH = Fe3O4 + (NH4)2SO4 + 6 NH4Cl + 11 H2O
CuSO4 + NaC7H6NO2 = Cu(C7H6NO2)2 + Na2SO4 =>
CuSO4 + 2 NaC7H6NO2 = Cu(C7H6NO2)2 + Na2SO4
HNO3(aq) + NH4OH(aq) = NH4NO3(aq) + H2O =>
HNO3(aq) + NH4OH(aq) = NH4NO3(aq) + H2O
CuI2 + Ba = BaI2 + Cu =>
CuI2 + Ba = BaI2 + Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/04/24
Equations balanced on 07/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.