Equations balanced on the previous day | Equations balanced on the next day |
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
K2O + O2 = K2O2 =>
2 K2O + O2 = 2 K2O2
H2SO3 + KOH = H2OH + KSO3 =>
H2SO3 + KOH = H2OH + KSO3
CrCl3 + Na2HPO4 = CrHPO4 + Na2Cl3 =>
CrCl3 + Na2HPO4 = CrHPO4 + Na2Cl3
Fe3O4 + CO2 + H2O = C2H2 + Fe2O3 =>
10 Fe3O4 + 2 CO2 + H2O = C2H2 + 15 Fe2O3
ON + H2 = N + H2O =>
ON + H2 = N + H2O
Fe(CrO2)2 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 Fe(CrO2)2 + 8 K2CO3 + 7 O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
K2CO3 + AgNO3 = K2NO3 + CO3 + Ag =>
K2CO3 + AgNO3 = K2NO3 + CO3 + Ag
I2(s) + NaBr(aq) = NaI + Br2 =>
I2(s) + 2 NaBr(aq) = 2 NaI + Br2
Mg2 + (OH) = Mg2(OH) =>
Mg2 + (OH) = Mg2(OH)
HCl + KaOH = KaCl + H2O =>
HCl + KaOH = KaCl + H2O
CCl4 + H2O2 = Cl2 + HCl + COCl2 =>
2 CCl4 + H2O2 = Cl2 + 2 HCl + 2 COCl2
Pb(NO3)2 + La(NO3)2 + ZrO(NO3)2 + C12H28O4Ti = PbLa + (ZrTi)O3 + NO2 + CO2 + H2O =>
17 Pb(NO3)2 + 17 La(NO3)2 + 2 ZrO(NO3)2 + 2 C12H28O4Ti = 17 PbLa + 2(ZrTi)O3 + 72 NO2 + 24 CO2 + 28 H2O
CaO(s) + HCl(g) = CaCl2(aq) + H2O(l) =>
CaO(s) + 2 HCl(g) = CaCl2(aq) + H2O(l)
CuBr + Br2 = CuBr2 =>
2 CuBr + Br2 = 2 CuBr2
Ag{+} + Ni = Ag + Ni{+2} =>
2 Ag{+} + Ni = 2 Ag + Ni{+2}
CuSO4*5H2O + NH3 = CuSO4*4NH3 + H2O =>
CuSO4*5H2O + 4 NH3 = CuSO4*4NH3 + 5 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaMnO4 + NaNO2 + NaOH = Na2MnO4 + NaNO3 + H2O =>
2 NaMnO4 + NaNO2 + 2 NaOH = 2 Na2MnO4 + NaNO3 + H2O
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
NO3 + AsI3 + H = NO + H3AsO4 + IO3 =>
13 NO3 + 2 AsI3 + 6 H = 13 NO + 2 H3AsO4 + 6 IO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CN + HCl = HCN + Cl =>
CN + HCl = HCN + Cl
Ag(NH3)2 + HCl = AgCl + NH4 + NH3 =>
Ag(NH3)2 + HCl = AgCl + NH4 + NH3
Na2C2O4 + CuSO4 = CuO4 + Na2C2SO4 =>
Na2C2O4 + CuSO4 = CuO4 + Na2C2SO4
HCl + BaSO4 = Ba + Cl + SO2 + H2O =>
4 HCl + BaSO4 = Ba + 4 Cl + SO2 + 2 H2O
CH4 + NH4 = H2 + C2N2 =>
2 CH4 + 2 NH4 = 8 H2 + C2N2
MnBr2 + Na2CO3 = MnCO3 + Br2Na2 =>
MnBr2 + Na2CO3 = MnCO3 + Br2Na2
Au(OH)3 + N2H4 = Au + N2 + H2O =>
4 Au(OH)3 + 3 N2H4 = 4 Au + 3 N2 + 12 H2O
KNO3 + H2SiO3 = KSiO3 + H2NO3 =>
KNO3 + H2SiO3 = KSiO3 + H2NO3
HOAc + H2O = H3O + OAc =>
HOAc + H2O = H3O + OAc
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
C14H14O + H2O = CO2 + H2 =>
C14H14O + 27 H2O = 14 CO2 + 34 H2
CuSO4 + Au = Au2(SO4)3 + Cu =>
3 CuSO4 + 2 Au = Au2(SO4)3 + 3 Cu
KMnO4 + NaOH + Na2SO3 = Na2MnO4 + H2O + K2SO4 =>
2 KMnO4 + 2 NaOH + Na2SO3 = 2 Na2MnO4 + H2O + K2SO4
H2SO4 + NaOH = H2O + Na2(SO4) =>
H2SO4 + 2 NaOH = 2 H2O + Na2(SO4)
RuCl2 + (CH3)2SO = RuCl2*4(CH3)2SO =>
RuCl2 + 4(CH3)2SO = RuCl2*4(CH3)2SO
FeS + H2O2 = FeO + SO2 + H2 =>
2 FeS + 3 H2O2 = 2 FeO + 2 SO2 + 3 H2
NaS2 + FeSO4 = NaSO4 + FeS2 =>
NaS2 + FeSO4 = NaSO4 + FeS2
Na2B4O7 + COOHC6H4COOK = K2B4O7 + COOHC6H4COONa =>
Na2B4O7 + 2 COOHC6H4COOK = K2B4O7 + 2 COOHC6H4COONa
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
XeO2 = Xe + XeO3 =>
3 XeO2 = Xe + 2 XeO3
HCOOH + KCr2O7 + H2SO4 = CO2 + H2O + K2SO4 + Cr2(SO4)3 =>
7 HCOOH + 2 KCr2O7 + 7 H2SO4 = 7 CO2 + 14 H2O + K2SO4 + 2 Cr2(SO4)3
SO3 + CrO4 = SO4 + Cr =>
4 SO3 + CrO4 = 4 SO4 + Cr
ZnSO4*6H2O + FeS2 = ZnS + FeS + H2SO4 + H2 =>
2 ZnSO4*6H2O + 5 FeS2 = 2 ZnS + 5 FeS + 5 H2SO4 + 7 H2
KJ + NaNO2 + H2SO4 = J2 + K2SO4 + NO + H2O + Na2SO4 =>
2 KJ + 2 NaNO2 + 2 H2SO4 = J2 + K2SO4 + 2 NO + 2 H2O + Na2SO4
C + H = C20H10 =>
20 C + 10 H = C20H10
Fe2O3 + C(s) = Fe(s) + CO2(g) =>
2 Fe2O3 + 3 C(s) = 4 Fe(s) + 3 CO2(g)
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Zn + H2SO4 + KMnO4 = ZnSO4 + K2SO + MnO2 + H2O =>
6 Zn + 7 H2SO4 + 2 KMnO4 = 6 ZnSO4 + K2SO + 2 MnO2 + 7 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.