| Équations équilibrées la veille | Équations équilibrées le lendemain |
C + 4 OH = 4 O + CH4
BaCl2 + Na3PO4 = Ba3(PO4)2 + ClNa =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 ClNa
Fe2O3 + H2S = Fe2SO3 + H2 =>
Fe2O3 + H2S = Fe2SO3 + H2
NH4HS + HOH = NH4OH + H2S =>
NH4HS + HOH = NH4OH + H2S
KO2(g) + H2O(aq) = O2(aq) + KOH(s) =>
4 KO2(g) + 2 H2O(aq) = 3 O2(aq) + 4 KOH(s)
NH4HS + HOH = NH4OH + H2S =>
NH4HS + HOH = NH4OH + H2S
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3 =>
K[Al(OH)4] + CO2 = KHCO3 + Al(OH)3
Al + P = Al1P2 =>
Al + 2 P = Al1P2
(NH4)2HPO4 + NaOH = Na2HPO4 + NH4OH =>
(NH4)2HPO4 + 2 NaOH = Na2HPO4 + 2 NH4OH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FGe = GeF =>
FGe = GeF
CU(OH)2 = CUOH2O =>
CU(OH)2 = CUOH2O
Zn(NO3)2 + K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + KNO3 =>
3 Zn(NO3)2 + 2 K4[Fe(CN)6] = K2Zn3[Fe(CN)6]2 + 6 KNO3
HBr(aq) + NiS(s) = H2S + NiBr2 =>
2 HBr(aq) + NiS(s) = H2S + NiBr2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
CuSO4 + AgCH3CO2 = Ag2SO4 + C4H6CuO4 =>
CuSO4 + 2 AgCH3CO2 = Ag2SO4 + C4H6CuO4
Cu2CO3(OH)2 = CuO + CO2 + H2O =>
Cu2CO3(OH)2 = 2 CuO + CO2 + H2O
HO = OH2O =>
2 HO = OH2O
Al + HSO = Al(SO)3 + H2 =>
2 Al + 6 HSO = 2 Al(SO)3 + 3 H2
NaN3 + H2SO4 = Na2SO4 + N3H =>
2 NaN3 + H2SO4 = Na2SO4 + 2 N3H
Ca(NO3)2 + Na2CO3 = NaNO3 + Ca(CO3) =>
Ca(NO3)2 + Na2CO3 = 2 NaNO3 + Ca(CO3)
W(NO3)4 + NaOH = NaNO3 + W(OH)4 =>
W(NO3)4 + 4 NaOH = 4 NaNO3 + W(OH)4
CO2 + H2O + NaNO3 = NaHCO3 + HNO3 =>
CO2 + H2O + NaNO3 = NaHCO3 + HNO3
Cl2O + H2O = HClO =>
Cl2O + H2O = 2 HClO
Cu + HNO3 = CuNO32 + NO2 + H2O =>
Cu + 60 HNO3 = CuNO32 + 59 NO2 + 30 H2O
Cu2CO3(OH)2 = CuO + CO2 + H2O =>
Cu2CO3(OH)2 = 2 CuO + CO2 + H2O
NiSO4 + Ba = Ni + BaSO4 =>
NiSO4 + Ba = Ni + BaSO4
C6H4ClONa + HCl = C6H4Cl(OH) + NaCl =>
C6H4ClONa + HCl = C6H4Cl(OH) + NaCl
C5H7O5COOH + HCl = C5H8O5COOH + Cl =>
C5H7O5COOH + HCl = C5H8O5COOH + Cl
HCOOH + Na2CO3 = HCO2Na + H2O + CO2 =>
2 HCOOH + Na2CO3 = 2 HCO2Na + H2O + CO2
Na + P = Na3P =>
3 Na + P = Na3P
Al + H2SO4 = Al2O3 + SO2 + H2 =>
4 Al + 3 H2SO4 = 2 Al2O3 + 3 SO2 + 3 H2
K2HPO4 + H2O = H3PO4 + KOH =>
K2HPO4 + 2 H2O = H3PO4 + 2 KOH
C9H8O4 + NaOH + CH3OH = H2O + NaC9H8O4 =>
17 C9H8O4 + 18 NaOH + 9 CH3OH = 23 H2O + 18 NaC9H8O4
C7H8 + KMnO4 + H2SO4 = C7H6O2 + H2O + MnSO4 + K2SO4 =>
5 C7H8 + 6 KMnO4 + 9 H2SO4 = 5 C7H6O2 + 14 H2O + 6 MnSO4 + 3 K2SO4
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
U + F2 = UF6 =>
U + 3 F2 = UF6
K2CrO4 + H2O = KOH + CrO3 =>
K2CrO4 + H2O = 2 KOH + CrO3
Co + NH3 + H2O = NH4 + Co(OH)2 =>
Co + 2 NH3 + 2 H2O = 2 NH4 + Co(OH)2
ZnS + CaO = CaZnOS =>
ZnS + CaO = CaZnOS
HCO2Na + HCl = HCO2H + NaCl =>
HCO2Na + HCl = HCO2H + NaCl
C4H7N + H2O + HCl = C4H8O2 + NH4Cl =>
C4H7N + 2 H2O + HCl = C4H8O2 + NH4Cl
MnO2 + HNO3 = Mn(NO3)2 + O2 + HOH =>
2 MnO2 + 4 HNO3 = 2 Mn(NO3)2 + O2 + 2 HOH
Cu3(PO4)2 = Cu + (PO4)3 =>
3 Cu3(PO4)2 = 9 Cu + 2(PO4)3
BaCl2*(H2O) = BaCl2H2O =>
BaCl2*(H2O) = BaCl2H2O
H2SO4 + Ba(NO2)2 = BaSO4 + H2(NO2)2 =>
H2SO4 + Ba(NO2)2 = BaSO4 + H2(NO2)2
C6H12 = C6H10 + H2 =>
C6H12 = C6H10 + H2
C + O2 = CO =>
2 C + O2 = 2 CO
BiCl3 + SnCl2 + NaOH = Bi + Na2[Sn(OH)6] + NaCl =>
2 BiCl3 + 3 SnCl2 + 18 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 12 NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/27/24
Équations équilibrées sur03/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
