| Équations équilibrées la veille | Équations équilibrées le lendemain |
12 I{-} + 2 IO3 + 6 H2O = 7 I2 + 12 OH{-}
K(s) + H2O(l) = KH2O(aq) =>
K(s) + H2O(l) = KH2O(aq)
Sn4 + HgCl2 = SnCl4 + Hg =>
Sn4 + 8 HgCl2 = 4 SnCl4 + 8 Hg
CuSO4 + KI = CuK + I(SO4) =>
CuSO4 + KI = CuK + I(SO4)
Al2(SO4)3 + AgOH = Ag2SO4 + Al(OH)3 =>
Al2(SO4)3 + 6 AgOH = 3 Ag2SO4 + 2 Al(OH)3
CaO(s) + SO2 = CaSO3 =>
CaO(s) + SO2 = CaSO3
Na2(CO3) + Mg3(PO4)2 = Na3(PO4) + Mg(CO3) =>
3 Na2(CO3) + Mg3(PO4)2 = 2 Na3(PO4) + 3 Mg(CO3)
H2O + KSCN = K2O + SCN + H =>
H2O + 2 KSCN = K2O + 2 SCN + 2 H
NH3 + CuSO4 = SO4 + CuNH3 =>
NH3 + CuSO4 = SO4 + CuNH3
C6H5CH2NHCH2Cl + C5H6 = C6H5CH2NHClC6H8 =>
C6H5CH2NHCH2Cl + C5H6 = C6H5CH2NHClC6H8
K + Al2O3 = Al + KO =>
3 K + Al2O3 = 2 Al + 3 KO
OH + P2O5 = PO4 + H2O =>
6 OH + P2O5 = 2 PO4 + 3 H2O
Cu2O + H2 = CuH + O2 =>
2 Cu2O + 2 H2 = 4 CuH + O2
Br2 + HSO3{-} + H2O = H{+} + Br{-} + SO4{2-} =>
Br2 + HSO3{-} + H2O = 3 H{+} + 2 Br{-} + SO4{2-}
CoCl2 + HCl = HCoCl3 =>
CoCl2 + HCl = HCoCl3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3(s) + NaNO3 =>
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3(s) + 2 NaNO3
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
H{+} + Ru(OH)2{+2} + Ru{+2} = Ru{3+} + H2O =>
2 H{+} + Ru(OH)2{+2} + Ru{+2} = 2 Ru{3+} + 2 H2O
Fe + C6H8O7 = Fe2O3 + H + CO =>
2 Fe + 3 C6H8O7 = Fe2O3 + 24 H + 18 CO
Mg + HCH3COO = Mg(CH3COO)2 + H2 =>
Mg + 2 HCH3COO = Mg(CH3COO)2 + H2
BaN6 + P3N5 + NH4Cl = BaHP6N11 + BaCl2 + N2 =>
9 BaN6 + 16 P3N5 + 2 NH4Cl = 8 BaHP6N11 + BaCl2 + 24 N2
barium + copper(I)chloride = bariumchloride + copper =>
Ba + 2 CuCl = BaCl2 + 2 Cu
H2SO4 + Na2S2O3 = H2SO3 + Na2SO4 + S =>
H2SO4 + Na2S2O3 = H2SO3 + Na2SO4 + S
Hg2(NO3)2(aq) + CuSO4(aq) = Hg2SO4(s) + Cu(NO3)2(aq) =>
Hg2(NO3)2(aq) + CuSO4(aq) = Hg2SO4(s) + Cu(NO3)2(aq)
Fe2O3 + CO = Fe + CO2 = =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KI + Ba = BaI + K =>
KI + Ba = BaI + K
SiO3 = Si + O =>
SiO3 = Si + 3 O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
B + HCl = BCl3 + H2 =>
2 B + 6 HCl = 2 BCl3 + 3 H2
C2H4O + C3H8O = C5H10O2 + H2O =>
6 C2H4O + C3H8O = 3 C5H10O2 + H2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Na2O + Zn(NO3)2 = ZnO + NaNO3 =>
Na2O + Zn(NO3)2 = ZnO + 2 NaNO3
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Na + H = HNa =>
Na + H = HNa
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Fe + Cu2(SO4)2 = Fe(SO4)2 + Cu2 =>
Fe + Cu2(SO4)2 = Fe(SO4)2 + Cu2
HN3 + Ca(OH)2 = N2 + Ca + H2O =>
2 HN3 + Ca(OH)2 = 3 N2 + Ca + 2 H2O
Cl + BaF2 = BaCl2 + F =>
2 Cl + BaF2 = BaCl2 + 2 F
Al + HF = AlHF3 + H2 =>
Al + 3 HF = AlHF3 + H2
NO2 + C2H6O = N2 + CO2 + H2O =>
6 NO2 + 2 C2H6O = 3 N2 + 4 CO2 + 6 H2O
NH4I + Na2CO3 = Na2I + NH4CO3 =>
NH4I + Na2CO3 = Na2I + NH4CO3
C10H22O + O2 = H2O + CO2 =>
C10H22O + 15 O2 = 11 H2O + 10 CO2
C5H5N + O2 = CO2 + N2 + H2O =>
4 C5H5N + 25 O2 = 20 CO2 + 2 N2 + 10 H2O
HC10H22 + O2 = CO2 + H2O =>
4 HC10H22 + 63 O2 = 40 CO2 + 46 H2O
(NH4)2SO4 + NaOCl = NaCl + N2 + H2SO3 + H2O =>
(NH4)2SO4 + 2 NaOCl = 2 NaCl + N2 + H2SO3 + 3 H2O
Mg + P = Mg6P2 =>
6 Mg + 2 P = Mg6P2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/12/24
Équations équilibrées sur01/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
