Equations balanced on the previous day | Equations balanced on the next day |
S + Br = BrS
Na2 + FeCl = Fe + NaCl =>
Na2 + 2 FeCl = 2 Fe + 2 NaCl
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
ZnSO4 = Zn + SO3 + O2 =>
2 ZnSO4 = 2 Zn + 2 SO3 + O2
N2H4 + O2F2 = NO + H2O + HF =>
3 N2H4 + 4 O2F2 = 6 NO + 2 H2O + 8 HF
CH3COOH = CH3COCH3 + H2 + CO2 =>
5 CH3COOH = 2 CH3COCH3 + 4 H2 + 4 CO2
AgX + Cu = Cu(X)2 + Ag =>
2 AgX + Cu = Cu(X)2 + 2 Ag
MnSO4 + Pb3O4 + HNO3 = HMnO4 + Pb(NO3)2 + H2O + H2SO4 =>
2 MnSO4 + 5 Pb3O4 + 30 HNO3 = 2 HMnO4 + 15 Pb(NO3)2 + 12 H2O + 2 H2SO4
SiCl4 + H2 + N2 = Si3N4 + HCl =>
3 SiCl4 + 6 H2 + 2 N2 = Si3N4 + 12 HCl
MnO2 + H2SO4 + KBr = KHSO4 + MnSO4 + H2O + Br2 =>
MnO2 + 3 H2SO4 + 2 KBr = 2 KHSO4 + MnSO4 + 2 H2O + Br2
SrH2 + HCl = SrCl2 + H2 =>
SrH2 + 2 HCl = SrCl2 + 2 H2
H2S + H2SO4 = H2O + SO2S =>
H2S + H2SO4 = 2 H2O + SO2S
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
C6H8O2 + NaHCO3 = CO2 + H2O + Na3C6 =>
27 C6H8O2 + 84 NaHCO3 = 78 CO2 + 150 H2O + 28 Na3C6
AgNO3 + K2CO3 + K2S2O8 = AgO + K2SO4 + KNO3 + CO2 =>
2 AgNO3 + 2 K2CO3 + K2S2O8 = 2 AgO + 2 K2SO4 + 2 KNO3 + 2 CO2
KMnO4 + FeI2 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 FeI2 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 10 I2 + 24 H2O
(Na)2(SO3) + HCl = NaCl + H2(SO3) =>
(Na)2(SO3) + 2 HCl = 2 NaCl + H2(SO3)
Fe + H2SO4 + HNO3 = Fe(SO4)3 + H2O + NO =>
Fe + 3 H2SO4 + 2 HNO3 = Fe(SO4)3 + 4 H2O + 2 NO
KNO3 + C = KNO2 + CO2 =>
2 KNO3 + C = 2 KNO2 + CO2
K2S + Ag(NO3)2 = S(NO3)2 + K2Ag =>
K2S + Ag(NO3)2 = S(NO3)2 + K2Ag
C3H8O + NaBr + H2SO4 = C3H7Br + NaHSO4 + H2O =>
C3H8O + NaBr + H2SO4 = C3H7Br + NaHSO4 + H2O
Zn2 + PbNO3 = ZnNO3 + Pb2 =>
Zn2 + 2 PbNO3 = 2 ZnNO3 + Pb2
NaO + NO2 = NaNO3 =>
NaO + NO2 = NaNO3
CoBr + KS = CoS + KBr =>
CoBr + KS = CoS + KBr
CdSO3 = CdS + O2 =>
2 CdSO3 = 2 CdS + 3 O2
NaHCO3 = H2 + Na2O + O2 + CO =>
4 NaHCO3 = 2 H2 + 2 Na2O + 3 O2 + 4 CO
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Na2HPO4 + H2O = Na2PO4 + H3O =>
Na2HPO4 + H2O = Na2PO4 + H3O
L + O2 = L2O3 =>
4 L + 3 O2 = 2 L2O3
C(s) + H2 = C2H6 =>
2 C(s) + 3 H2 = C2H6
NH3 + N2SO4 = (NH4)2SO4 + N2 =>
8 NH3 + 3 N2SO4 = 3(NH4)2SO4 + 4 N2
Fe(HCOO)3 + H3BO3 + HCOOH + CON2H4 = [Fe(CON2H4)6](H2BO3(HCOOH)2)3 =>
Fe(HCOO)3 + 3 H3BO3 + 3 HCOOH + 6 CON2H4 = [Fe(CON2H4)6](H2BO3(HCOOH)2)3
KI + Na2CO3 = KCO3(aq) + Na2I(s) =>
KI + Na2CO3 = KCO3(aq) + Na2I(s)
Cr2S3 + Mn(NO3)2 + Na2CO3 = NaCrO4 + Na2MnO4 + Na2SO4 + NO + CO2 =>
Cr2S3 + 16 Mn(NO3)2 + 20 Na2CO3 = 2 NaCrO4 + 16 Na2MnO4 + 3 Na2SO4 + 32 NO + 20 CO2
As + HNO3 = H3 + AsO4 + NO =>
3 As + 6 HNO3 = 2 H3 + 3 AsO4 + 6 NO
VO2{+} + e + H{+} = VO{2+} + H2O =>
VO2{+} + e + 2 H{+} = VO{2+} + H2O
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
S + H2O + AuCl3 = S2O3 + HCl + Au =>
2 S + 3 H2O + 2 AuCl3 = S2O3 + 6 HCl + 2 Au
C16H34O(s) + O2(g) = CO2(g) + H2O(l) =>
C16H34O(s) + 24 O2(g) = 16 CO2(g) + 17 H2O(l)
(NH4)3PO4 + CuSO4 = (NH4)2SO4 + Cu3(PO4)2 =>
2(NH4)3PO4 + 3 CuSO4 = 3(NH4)2SO4 + Cu3(PO4)2
Au + HNO2 = Au(NO2)3 + H2 =>
2 Au + 6 HNO2 = 2 Au(NO2)3 + 3 H2
C8H5O4{-} + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O =>
C8H5O4{-} + 5 Cr2O7{2-} + 41 H{+} = 10 Cr{3+} + 8 CO2 + 23 H2O
Mn2O7 + H2SO4 = MnSO4 + O2 + H2O =>
2 Mn2O7 + 4 H2SO4 = 4 MnSO4 + 5 O2 + 4 H2O
Sn + Fe = Sn3Fe2 =>
3 Sn + 2 Fe = Sn3Fe2
As2S3 + HNO3 = SO2 + NO2 + H3AsO4 + H2O =>
As2S3 + 22 HNO3 = 3 SO2 + 22 NO2 + 2 H3AsO4 + 8 H2O
SnS2(s) + HCl(aq) = H2SnCl6(s) + H2S(aq) =>
SnS2(s) + 6 HCl(aq) = H2SnCl6(s) + 2 H2S(aq)
Li2O + Al2O3 = Li5AlO4 =>
5 Li2O + Al2O3 = 2 Li5AlO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn + HgCO3 = Hg + ZnCO3 =>
Zn + HgCO3 = Hg + ZnCO3
R(OH)2 + Na = R(ONa)2 + H2 =>
R(OH)2 + 2 Na = R(ONa)2 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/24
Equations balanced on 02/13/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.