| Équations équilibrées la veille |
KI + NH4OH + AgNO3 = AgOH + NH4I + KNO3
BaS = Ba + S8 =>
8 BaS = 8 Ba + S8
Ca(CN)2 + NaCl = CaCl2 + NaCN =>
Ca(CN)2 + 2 NaCl = CaCl2 + 2 NaCN
FeFeCl3 = Fe2Cl3 =>
FeFeCl3 = Fe2Cl3
Mn(NO3)2 + Fe(OH)2 = Mn(OH)2 + Fe(NO3)2 =>
Mn(NO3)2 + Fe(OH)2 = Mn(OH)2 + Fe(NO3)2
ZnCl + K(CO) = Zn(CO) + KCl =>
ZnCl + K(CO) = Zn(CO) + KCl
C2H5ClAgNO3 = C2H5NO3AgCl =>
C2H5ClAgNO3 = C2H5NO3AgCl
AgNO3 + BaO = Ag2O + Ba(NO3)2 =>
2 AgNO3 + BaO = Ag2O + Ba(NO3)2
NaHCO3 = CO2 + H2O + Na2O3C =>
2 NaHCO3 = CO2 + H2O + Na2O3C
Fe(NO3)3*9H2O = Fe2O3 + NO2 + H2O + O2 =>
4 Fe(NO3)3*9H2O = 2 Fe2O3 + 12 NO2 + 36 H2O + 3 O2
Li + Au2(SO3)3 = Li2SO3 + Au =>
6 Li + Au2(SO3)3 = 3 Li2SO3 + 2 Au
Na2[Zn(OH)4] + HCl = NaCl + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 HCl = 2 NaCl + Zn(OH)2 + 2 H2O
K4[Fe(CN)6] + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO + CO2 + H2O =>
2 K4[Fe(CN)6] + 7 H2SO4 + 43 H2O2 = 4 K2SO4 + Fe2(SO4)3 + 12 NO + 12 CO2 + 50 H2O
Na3[Cr(OH)6] + NaOH + PbO2 = Na2CrO4 + H2O + Na2PbO2 =>
2 Na3[Cr(OH)6] + 4 NaOH + 3 PbO2 = 2 Na2CrO4 + 8 H2O + 3 Na2PbO2
ON = NO =>
ON = NO
NH3HCl = NH4Cl =>
NH3HCl = NH4Cl
MnS2 + H2O = Mn{4+} + H{+} + SO4{2-} + e =>
MnS2 + 8 H2O = Mn{4+} + 16 H{+} + 2 SO4{2-} + 16e
NH4HCO3HNO3 = CO2H2ONH4NO3 =>
NH4HCO3HNO3 = CO2H2ONH4NO3
FeCl2 + H{+} = Fe{+2} + H2Cl2 =>
FeCl2 + 2 H{+} = Fe{+2} + H2Cl2
CoCl2 + Br2 + NaOH = Co(OH)3 + NaCl + NaBr =>
2 CoCl2 + Br2 + 6 NaOH = 2 Co(OH)3 + 4 NaCl + 2 NaBr
CO2 + H2SO4 = COSO4 + H2O =>
CO2 + H2SO4 = COSO4 + H2O
[AsO3]{3-} + [BrO3]{-} = [AsO4]{3-} + Br{-} =>
3[AsO3]{3-} + [BrO3]{-} = 3[AsO4]{3-} + Br{-}
H2SO4 + NaOH = H2(OH)2 + Na2SO4 =>
H2SO4 + 2 NaOH = H2(OH)2 + Na2SO4
Br2 + H2O + HClO3 = HCl + HBrO2 =>
Br2 + H2O + HClO3 = HCl + 2 HBrO2
Co(ll) + H2O = H2 + Co(OH)2 =>
Co(ll) + 2 H2O = H2 + Co(OH)2
C6H5CH3CHCH3 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
35 C6H5CH3CHCH3 + 66 KMnO4 + 99 H2SO4 = 45 C6H5COOH + 33 K2SO4 + 66 MnSO4 + 174 H2O
AgNO3 + HCO3 = AgCO3 + HNO3 =>
AgNO3 + HCO3 = AgCO3 + HNO3
NaOH + H2O = H2 + NaO2 =>
2 NaOH + 2 H2O = 3 H2 + 2 NaO2
KNO3 + LiBr = Li(NO3) + KBr =>
KNO3 + LiBr = Li(NO3) + KBr
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KOH + COCl2 + KCl3 = CO2O3 + KCl + H2O =>
8 KOH + COCl2 + 3 KCl3 = CO2O3 + 11 KCl + 4 H2O
BiCl + K{2}S = Bi{2}S{3} + KCl =>
BiCl + K{2}S = Bi{2}S{3} + KCl
NO = N2 + O4 =>
4 NO = 2 N2 + O4
Al + Ca(OH)2 = AlOH + Ca =>
2 Al + Ca(OH)2 = 2 AlOH + Ca
Ca(OH)2 + K2O = CaO + KOH =>
Ca(OH)2 + K2O = CaO + 2 KOH
AgF + HCl = AgCl + HF =>
AgF + HCl = AgCl + HF
CHCH + KMnO4 + H2O = C2O4H2 + MnO2 + KOH =>
3 CHCH + 8 KMnO4 + 4 H2O = 3 C2O4H2 + 8 MnO2 + 8 KOH
KMnO4 + H2SO4 = KHSO4 + H2O + O3 + MnO2 =>
2 KMnO4 + 2 H2SO4 = 2 KHSO4 + H2O + O3 + 2 MnO2
LiNO3H2O = HNO3LiOH =>
LiNO3H2O = HNO3LiOH
Cs + CrBr3 = Cr + CsBr =>
3 Cs + CrBr3 = Cr + 3 CsBr
HBr + NaBrO3 = Br2 + NaBr + H2O =>
6 HBr + NaBrO3 = 3 Br2 + NaBr + 3 H2O
CaCO3(s) + HCl(l) = CaCl2(l) + CO2(g) + H2O(g) =>
CaCO3(s) + 2 HCl(l) = CaCl2(l) + CO2(g) + H2O(g)
C3H8O3 + C18H36O2 = C21H42O4 + H2O =>
C3H8O3 + C18H36O2 = C21H42O4 + H2O
Ca(HCO3)2(s) = CaCO3H2O(g)CO2(g) =>
Ca(HCO3)2(s) = CaCO3H2O(g)CO2(g)
HCl + Cu + NaOH = CuCl + H2O + Na =>
HCl + Cu + NaOH = CuCl + H2O + Na
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
(H2)S9(g) + O2(g) = SO2(g) + H2O(g) =>
2(H2)S9(g) + 19 O2(g) = 18 SO2(g) + 2 H2O(g)
K2 + (NO3)2 = KNO3 =>
K2 + (NO3)2 = 2 KNO3
KCl3 + CrCl2 + KOH = KCl + K2CrO4 + H2O =>
2 KCl3 + CrCl2 + 8 KOH = 8 KCl + K2CrO4 + 4 H2O
Sn + HNO3 + HCl = H2[SnCl6] + NO + H2O =>
3 Sn + 4 HNO3 + 18 HCl = 3 H2[SnCl6] + 4 NO + 8 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
