Equations balanced on the previous day | Equations balanced on the next day |
Sc2O3 + 6 NaI = 2 ScI3 + 3 Na2O
MnO2 + ClO3{+}{-} + HO{+}{-} = MnO4{2}{-2} + Cl{+}{-} + H2O =>
3 MnO2 + ClO3{+}{-} + 6 HO{+}{-} = 3 MnO4{2}{-2} + Cl{+}{-} + 3 H2O
NO + KMnO4 + H2SO4 = NO3 + K2SO4 + MnSO4 + H2O =>
5 NO + 4 KMnO4 + 6 H2SO4 = 5 NO3 + 2 K2SO4 + 4 MnSO4 + 6 H2O
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb =>
Fe + Pb(NO3)2 = Fe(NO3)2 + Pb
Cr2O7{2-} + H{+} + {-} = Cr{2} + H2O =>
Cr2O7{2-} + 14 H{+} + 8e = 2 Cr{2} + 7 H2O
CH4 + F2 = CHF3 + HF =>
CH4 + 3 F2 = CHF3 + 3 HF
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
C + O2 + H2O = CO2H2O =>
C + O2 + H2O = CO2H2O
Na + H2PO4 = NaPO3 + H2O =>
Na + H2PO4 = NaPO3 + H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KHC8H4O4 + NaOH = H2O + KNaC8H4O4 =>
KHC8H4O4 + NaOH = H2O + KNaC8H4O4
Na + O2 = NaO2 =>
Na + O2 = NaO2
CH4 + *6O2 = CO2 + H2O =>
3 CH4 + *6O2 = 3 CO2 + 6 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Fe(s) + MgBr2 = FeBr3 + Mg =>
2 Fe(s) + 3 MgBr2 = 2 FeBr3 + 3 Mg
Zn2SO4 + NaCl2 = ZnCl2 + Na2SO4 =>
Zn2SO4 + 2 NaCl2 = 2 ZnCl2 + Na2SO4
K2S + Fe(NO3)3 = KNO3 + S3Fe2 =>
3 K2S + 2 Fe(NO3)3 = 6 KNO3 + S3Fe2
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
CrCl2 + K2CO3 = CrCO3 + K2Cl2 =>
CrCl2 + K2CO3 = CrCO3 + K2Cl2
Ba(NO3)2 + H2SO4 = BaSO4(s) + (HNO3)2 =>
Ba(NO3)2 + H2SO4 = BaSO4(s) + (HNO3)2
HNO3(aq) + Cu(s) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
4 HNO3(aq) + Cu(s) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cd + NaOH + H2O = Na2[Cd(OH)4] + H2 =>
Cd + 2 NaOH + 2 H2O = Na2[Cd(OH)4] + H2
NO + HCl = NCl + OH =>
NO + HCl = NCl + OH
C18H34O2 + I2 + OH = C18I17O2 + H2O =>
2 C18H34O2 + 17 I2 + 68 OH = 2 C18I17O2 + 68 H2O
H3O + OH = H3O(OH) = H2O =>
H3O + OH = H3O(OH)
W + FeSO4 = W2(SO4)3 + Fe =>
2 W + 3 FeSO4 = W2(SO4)3 + 3 Fe
Bi2O3 + Fe + Fe2O3 = BiFe2O4 =>
3 Bi2O3 + 2 Fe + 5 Fe2O3 = 6 BiFe2O4
BaS2O3 = BaS + SO3 =>
BaS2O3 = BaS + SO3
CuPO4(s) = Cu(aq) + PO4(aq) =>
CuPO4(s) = Cu(aq) + PO4(aq)
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
C22H32Cl + O2 = CO2 + H2O + Cl2O =>
4 C22H32Cl + 121 O2 = 88 CO2 + 64 H2O + 2 Cl2O
Ca(OH)2 + HI = Ca(OH)I + H2O =>
Ca(OH)2 + HI = Ca(OH)I + H2O
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
CH4 + O2 = CO2 + H2O4 =>
CH4 + 5 O2 = CO2 + 2 H2O4
CH4 + F2 = CF4 + H2 =>
CH4 + 2 F2 = CF4 + 2 H2
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KI + CI = KCI + I =>
KI + CI = KCI + I
H2CrO4 + NH4OH = (NH4)2CrO4 + H2O =>
H2CrO4 + 2 NH4OH = (NH4)2CrO4 + 2 H2O
AlCl3 + KMnO4 + H2SO4 = Al2(SO4)3 + K2SO4 + MnSO4 + Cl2 + H2O =>
10 AlCl3 + 6 KMnO4 + 24 H2SO4 = 5 Al2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 15 Cl2 + 24 H2O
AgNO3(aq) + Na2S(aq) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNO3(aq)
K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + KCl + H2O + H{+} + e =>
K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + 2 KCl + 6 H2O + H{+} + e
NaHg + CUSO4*5H2O = HgSO4Na + CUO + H2O + H2 =>
NaHg + CUSO4*5H2O = HgSO4Na + CUO + 4 H2O + H2
Ag(s) + CoCl2(aq) = Co(s) + AgCl(aq) =>
2 Ag(s) + CoCl2(aq) = Co(s) + 2 AgCl(aq)
K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + KCl + H2O + H{+} + e =>
K2HN(CH2CO2)2 + CoCl2*6H2O = CoN(CH2CO2)2 + 2 KCl + 6 H2O + H{+} + e
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.