Equations balanced on the previous day | Equations balanced on the next day |
Zn(s) + CuBr(aq) = ZnBr(aq) + Cu(s)
S{2-} + H2O = SO3{2-} + H{+} + {-} =>
S{2-} + 3 H2O = SO3{2-} + 6 H{+} + 6e
P2O3 + HNO3 + H2O = NO + H3PO4 =>
3 P2O3 + 4 HNO3 + 7 H2O = 4 NO + 6 H3PO4
Co2O3 + HCl + Na2S2O3 = CoCl2 + NaCl + Co(SO4)3 + H2O =>
16 Co2O3 + 66 HCl + 3 Na2S2O3 = 30 CoCl2 + 6 NaCl + 2 Co(SO4)3 + 33 H2O
K2CrO4 + AgNO3 = K2CrO4AgNO3 =>
K2CrO4 + AgNO3 = K2CrO4AgNO3
C6H4(OCH3)2 + C3H8 = C14H20O2 + H2O =>
32 C6H4(OCH3)2 + 22 C3H8 = 23 C14H20O2 + 18 H2O
NaCl + H2O + SO2 + O2 = Na(SO4) + HCl =>
4 NaCl + 2 H2O + 4 SO2 + 3 O2 = 4 Na(SO4) + 4 HCl
Li2O = Li4 + O2 =>
2 Li2O = Li4 + O2
(NH4)2CO3 + Zn(ClO3)2 = NH4ClO3 + ZnCO3 =>
(NH4)2CO3 + Zn(ClO3)2 = 2 NH4ClO3 + ZnCO3
C56H92O2 + O2 = CO2 + H2O =>
C56H92O2 + 78 O2 = 56 CO2 + 46 H2O
Fe(NO3)3*9H2O + Sr(NO3)2 + C6H8O7*H2O = SrFe12O19 + N2 + CO2 + H2O =>
108 Fe(NO3)3*9H2O + 9 Sr(NO3)2 + 95 C6H8O7*H2O = 9 SrFe12O19 + 171 N2 + 570 CO2 + 1447 H2O
AgC2H3O2 + CoBr2 = AgBr2 + CoC2H3O2 =>
AgC2H3O2 + CoBr2 = AgBr2 + CoC2H3O2
Sn + CuNO3 = Cu + Sn(NO3)2 =>
Sn + 2 CuNO3 = 2 Cu + Sn(NO3)2
AgNO3 + K2(Cr2O7) = K2NO3 + Ag(Cr2O7) =>
AgNO3 + K2(Cr2O7) = K2NO3 + Ag(Cr2O7)
Ag2O + NH4OH = [Ag(NH3)2]OH + H2O =>
Ag2O + 4 NH4OH = 2[Ag(NH3)2]OH + 3 H2O
NiCl2 + O2 = NiO2 + Cl5O2 =>
5 NiCl2 + 7 O2 = 5 NiO2 + 2 Cl5O2
KHSO4 + BaCl2 = BaSO4 + KCl + HCl =>
KHSO4 + BaCl2 = BaSO4 + KCl + HCl
(NH4)2SO4 + Cl2 = NH4Cl + NH4SO4 =>
2(NH4)2SO4 + Cl2 = 2 NH4Cl + 2 NH4SO4
HNO3 + Pb = H + PbNO3 =>
HNO3 + Pb = H + PbNO3
Na2S2O8 + S = NaS + SO2 =>
Na2S2O8 + 4 S = 2 NaS + 4 SO2
NaHCO3HCl = NaClH2OCO2 =>
NaHCO3HCl = NaClH2OCO2
Fe{3+} + Cr{2+} = Cr{3+} + Fe{2+} =>
Fe{3+} + Cr{2+} = Cr{3+} + Fe{2+}
AgNO3 + CH3CHO = CH3COOH + Ag + NO2 =>
AgNO3 + CH3CHO = CH3COOH + Ag + NO2
BaCO3 + SiO2 = BaSiO3 + CO2 =>
BaCO3 + SiO2 = BaSiO3 + CO2
HCrO4 + HCl = CrO4Cl + H =>
HCrO4 + HCl = CrO4Cl + 2 H
Pb3O4 + H2SO4 = PbSO4 + H2O + O2 =>
2 Pb3O4 + 6 H2SO4 = 6 PbSO4 + 6 H2O + O2
Pb(NO3)2 + Zn = Zn2(NO3)2 + Pb =>
Pb(NO3)2 + 2 Zn = Zn2(NO3)2 + Pb
H3PO4 + FeBr = HBr + Fe3PO4 =>
H3PO4 + 3 FeBr = 3 HBr + Fe3PO4
Cs + HF = CsF + H =>
Cs + HF = CsF + H
MgS + PbCl3 = MgCl2 + Pb2S3 =>
3 MgS + 2 PbCl3 = 3 MgCl2 + Pb2S3
Zr{4+} + S{2-} = Zr2S4 =>
2 Zr{4+} + 4 S{2-} = Zr2S4
FeS2 + O2 = SO2 + Fe2SO3 =>
4 FeS2 + 9 O2 = 6 SO2 + 2 Fe2SO3
As4 + O2(g) = As4O6(s) =>
As4 + 3 O2(g) = As4O6(s)
CuSO4 + Ca = Ca2(SO4)2 + Cu =>
2 CuSO4 + 2 Ca = Ca2(SO4)2 + 2 Cu
Ag2S = S8 + Ag =>
8 Ag2S = S8 + 16 Ag
Zn + HgCl2 = Zn{2+} + Cl{-} + Hg =>
Zn + HgCl2 = Zn{2+} + 2 Cl{-} + Hg
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
HNO3 + Mg = N2 + Mg(NO3) + H2O =>
12 HNO3 + 10 Mg = N2 + 10 Mg(NO3) + 6 H2O
KI + Br2(g) = KBr + I2(g) =>
2 KI + Br2(g) = 2 KBr + I2(g)
NaI(aq) + Hg2(C2H3O2)2(aq) = HgI(s) + Na(C2H3O2)(aq) =>
2 NaI(aq) + Hg2(C2H3O2)2(aq) = 2 HgI(s) + 2 Na(C2H3O2)(aq)
H2PbCl4 + H2O = PbOHCl + HCl =>
H2PbCl4 + H2O = PbOHCl + 3 HCl
H2S3O10 + H2O = H2S + O2 =>
H2S3O10 + 2 H2O = 3 H2S + 6 O2
H3PO4 + Mn(OH)2 = H2O + Mn3(PO4)2 =>
2 H3PO4 + 3 Mn(OH)2 = 6 H2O + Mn3(PO4)2
FeCl2 + NaOH + NaCl3 = Fe2O3 + NaCl + H2O =>
2 FeCl2 + 6 NaOH + NaCl3 = Fe2O3 + 7 NaCl + 3 H2O
Si + HNO3 + HF = SiF4 + NO + HOH =>
3 Si + 4 HNO3 + 12 HF = 3 SiF4 + 4 NO + 8 HOH
Na2SO4 + LiNo3 = NaNo3 + Li2SO4 =>
Na2SO4 + 2 LiNo3 = 2 NaNo3 + Li2SO4
V + H2O + Se + I2 = V4OSe8I8 + H2 =>
4 V + H2O + 8 Se + 4 I2 = V4OSe8I8 + H2
C12H22O11 + O2 = CO2 + HO2 =>
2 C12H22O11 + 57 O2 = 24 CO2 + 44 HO2
MgO + H2O = Mg + H2O2 =>
MgO + H2O = Mg + H2O2
AuCl3 = AuCl + Cl =>
AuCl3 = AuCl + 2 Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/26/24
Equations balanced on 06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.