Equations balanced on the previous day | Equations balanced on the next day |
Al + Co(No3)2 = Al(No3)2 + Co
ZnS + HNO3 = Zn(NO3)2 + NO + SO2 + H2O =>
ZnS + 4 HNO3 = Zn(NO3)2 + 2 NO + SO2 + 2 H2O
MgSO3 + H2O = Mg(OH)2 + H2SO3 =>
MgSO3 + 2 H2O = Mg(OH)2 + H2SO3
KCl + Mg(OH)2 = K(OH)2 + Mg + Cl2 =>
2 KCl + 2 Mg(OH)2 = 2 K(OH)2 + 2 Mg + Cl2
Al + NiBr3 = Ni + AlBr3 =>
Al + NiBr3 = Ni + AlBr3
NaHSO4 + Pb(NO3)2 = Na2SO4 + PbSO4 + HNO3 =>
2 NaHSO4 + Pb(NO3)2 = Na2SO4 + PbSO4 + 2 HNO3
P2S3 + O2 = SO2 + P2O3 =>
2 P2S3 + 9 O2 = 6 SO2 + 2 P2O3
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2 =>
NaHCO3 + HCH3COO = NaCH3COO + H2O + CO2
HCOOH + HCOONa = H2O + COHCOONa =>
HCOOH + HCOONa = H2O + COHCOONa
H2SO4 + Ga(OH)3 = H2O + Ga2(SO4)3 =>
3 H2SO4 + 2 Ga(OH)3 = 6 H2O + Ga2(SO4)3
Al + KClO4 + H2SO4 = KCl + H2O + Al2(SO4)3 =>
8 Al + 3 KClO4 + 12 H2SO4 = 3 KCl + 12 H2O + 4 Al2(SO4)3
NO(g) + O2(g) + H2O(g) = HNO2(g) =>
4 NO(g) + O2(g) + 2 H2O(g) = 4 HNO2(g)
Fe = Fe2 =>
2 Fe = Fe2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu + I{+2} = Cu{+2} + I =>
Cu + I{+2} = Cu{+2} + I
B3 + S = S3B2 =>
2 B3 + 9 S = 3 S3B2
Sb2S3 + O3 = Sb2O4 + SO2 =>
3 Sb2S3 + 10 O3 = 3 Sb2O4 + 9 SO2
C3H7OH + SOCl = C3H7Cl + SO2 + H =>
C3H7OH + SOCl = C3H7Cl + SO2 + H
N2O + CH4 = H2O + CO2 + N2 =>
4 N2O + CH4 = 2 H2O + CO2 + 4 N2
Cr2(CO3)3 + NHO3 = H2O + Cr(NO3)3 + CO2 =>
Cr2(CO3)3 + 6 NHO3 = 3 H2O + 2 Cr(NO3)3 + 3 CO2
V + H2O = V2O5 + H{+} + {-} =>
2 V + 5 H2O = V2O5 + 10 H{+} + 10e
TiOH = Ti + OH =>
TiOH = Ti + OH
Ni(NO3)2 + NH3 = Ni(OH)2 + HNO2 + NO =>
Ni(NO3)2 + NH3 = Ni(OH)2 + HNO2 + 2 NO
K2[Ag(CN)2] + K2S2O3 = [Ag(S2O3)] + KCN + K2 =>
K2[Ag(CN)2] + K2S2O3 = [Ag(S2O3)] + 2 KCN + K2
CuCI + H2S = Cu2S + HCI =>
2 CuCI + H2S = Cu2S + 2 HCI
NH4Cl + Na3O3H3 = NaCl + H2O + NH3 =>
3 NH4Cl + Na3O3H3 = 3 NaCl + 3 H2O + 3 NH3
PbCl2 + H2O = Pb(OH)Cl + H + Cl =>
PbCl2 + H2O = Pb(OH)Cl + H + Cl
KMnO4 + H2SO4 + K2C2O4 = CO2 + K2SO4 + MnO2 + H2O =>
2 KMnO4 + 4 H2SO4 + 3 K2C2O4 = 6 CO2 + 4 K2SO4 + 2 MnO2 + 4 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cr2O3(s) + N2(g) + H2O(g) = (NH4)2Cr2O7(s) =>
Cr2O3(s) + N2(g) + 4 H2O(g) = (NH4)2Cr2O7(s)
Ga + Pb(NO3)2 = Ga(NO3) + Pb =>
2 Ga + Pb(NO3)2 = 2 Ga(NO3) + Pb
H2C2O4 + HO = C2O4 + H2O =>
H2C2O4 + 2 HO = C2O4 + 2 H2O
NH4Cl + Na3O3H3 = NaCl + H2O + NH3 =>
3 NH4Cl + Na3O3H3 = 3 NaCl + 3 H2O + 3 NH3
SO2Cl2 + HI = H2S + H3O + HCl + I2 =>
SO2Cl2 + 10 HI = H2S + 2 H3O + 2 HCl + 5 I2
Th(NO3)4 + K4[Fe(CN)6] = Th[Fe(CN)6] + KNO3 =>
Th(NO3)4 + K4[Fe(CN)6] = Th[Fe(CN)6] + 4 KNO3
ZnCl2 + H2 = Zn + HCl =>
ZnCl2 + H2 = Zn + 2 HCl
MnO4{-} + NO2{-} = Mn{2+} + NO3{-} + e =>
MnO4{-} + 4 NO2{-} = Mn{2+} + 4 NO3{-} + 3e
N2NO2 + KMnO4 + H2SO4 = N2NO3 + MnSO4 + K2SO4 + H2O =>
5 N2NO2 + 2 KMnO4 + 3 H2SO4 = 5 N2NO3 + 2 MnSO4 + K2SO4 + 3 H2O
I{-} + Hg{+2} = HgI2 =>
2 I{-} + Hg{+2} = HgI2
TiO2 + Zn = Ti2O3 + ZnO =>
2 TiO2 + Zn = Ti2O3 + ZnO
IO3{-} + H{+} + e = I2 + H2O =>
2 IO3{-} + 12 H{+} + 10e = I2 + 6 H2O
Mg3Si2 + HCl = Si2H6 + MgCl2 =>
Mg3Si2 + 6 HCl = Si2H6 + 3 MgCl2
HNO2 + PH3 = NO + H2PO4 + H2O =>
9 HNO2 + PH3 = 9 NO + H2PO4 + 5 H2O
C3H6 + H2SO4 = C3H7OSO3H =>
C3H6 + H2SO4 = C3H7OSO3H
Cl + O2 = ClO2 =>
Cl + O2 = ClO2
Zn + Br2 = ZnBr2 =>
Zn + Br2 = ZnBr2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
Me + HNO3 = Me(NO3)4 + NO2 + H2O =>
Me + 8 HNO3 = Me(NO3)4 + 4 NO2 + 4 H2O
SrBr2 + Na2CO3 = SrCO3 + NaBr =>
SrBr2 + Na2CO3 = SrCO3 + 2 NaBr
Bi2(SO4)3(aq) + (NH4)2S(aq) = Bi2S3 + (NH4)2SO4 =>
Bi2(SO4)3(aq) + 3(NH4)2S(aq) = Bi2S3 + 3(NH4)2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/28/23
Equations balanced on 01/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.