| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Br + CaI2 = CaBr2 + I2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
K2Cr2O7 + H2O2 = CrO5 + KOH + H2O =>
K2Cr2O7 + 4 H2O2 = 2 CrO5 + 2 KOH + 3 H2O
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
Ae(OH)3 + HCe = AeCe3 + H2O =>
Ae(OH)3 + 3 HCe = AeCe3 + 3 H2O
NaNO3 + Na2SO4 = NaSO4 + NO3Na2 =>
NaNO3 + Na2SO4 = NaSO4 + NO3Na2
S4 + O2 = SO2 =>
S4 + 4 O2 = 4 SO2
AgCl + (NH4)2CO3 = Ag(NH3)2{+} + NH4{+} + HCO3{-} + Cl{-} =>
AgCl + 2(NH4)2CO3 = Ag(NH3)2{+} + 2 NH4{+} + 2 HCO3{-} + Cl{-}
LiMn2O4 = LiMnO2 + Mn3O4 + O2 =>
3 LiMn2O4 = 3 LiMnO2 + Mn3O4 + O2
Cu + H2SO4 = CuSO4 + H2O + S =>
3 Cu + 4 H2SO4 = 3 CuSO4 + 4 H2O + S
Mg(NO3) + Ag = Mg + AgNO3 =>
Mg(NO3) + Ag = Mg + AgNO3
C3H4 + HBr = C3H6Br2 =>
C3H4 + 2 HBr = C3H6Br2
AgNO3 + K2S = AgS + K + NO3 =>
AgNO3 + K2S = AgS + 2 K + NO3
Na2CO3 + Ca(OH)2 = NaOH + CO3Ca =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CO3Ca
Ba(OH)2 + CrCl3 = Cr(OH)3 + BaCl2 =>
3 Ba(OH)2 + 2 CrCl3 = 2 Cr(OH)3 + 3 BaCl2
C4H13OH + O2 = H2O + CO2 =>
C4H13OH + 7 O2 = 7 H2O + 4 CO2
CuSO4 + H2O = Cu + H2OSO4 =>
CuSO4 + H2O = Cu + H2OSO4
Mg(HCO3)2 = CO2 + H2O + MgO =>
Mg(HCO3)2 = 2 CO2 + H2O + MgO
HSiO3 + NaOH = SiO3 + H2O + Na =>
HSiO3 + NaOH = SiO3 + H2O + Na
Hg2(NO3)2 + KClO4 + HNO3 = Hg(NO3)2 + KCl + H2O =>
4 Hg2(NO3)2 + KClO4 + 8 HNO3 = 8 Hg(NO3)2 + KCl + 4 H2O
BiI3 + KI = K3[BiI6] =>
BiI3 + 3 KI = K3[BiI6]
CaF + Li = LiF + Ca =>
CaF + Li = LiF + Ca
C7H14O + O2 = C7H14O2 =>
2 C7H14O + O2 = 2 C7H14O2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
MnO4 + C6H10 = C6H10O4 + Mn =>
MnO4 + C6H10 = C6H10O4 + Mn
NaH2PO4 + Na3PO4 = Na2H2PO4 + NaHPO4 =>
3 NaH2PO4 + Na3PO4 = 2 Na2H2PO4 + 2 NaHPO4
KMnO4 + NaNO2 + H = MnO2 + NaNO3 + KOH =>
KMnO4 + NaNO2 + H = MnO2 + NaNO3 + KOH
KI + HCl + CCl4 = I2 + KCl + CH4 =>
8 KI + 4 HCl + CCl4 = 4 I2 + 8 KCl + CH4
Si + CaO + S = CaS + SiO2 =>
Si + 2 CaO + 2 S = 2 CaS + SiO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
LiOH(s) + CO2(g) = Li2CO3(l) + H2O(l) =>
2 LiOH(s) + CO2(g) = Li2CO3(l) + H2O(l)
HNO2(aq) + HI = I2 + NO + H2O =>
2 HNO2(aq) + 2 HI = I2 + 2 NO + 2 H2O
CH4(g) + Br2(g) = CBr4(l) + HBr(g) =>
CH4(g) + 4 Br2(g) = CBr4(l) + 4 HBr(g)
Ca(OH)2 + NaCl = CaCl2 + NaOH =>
Ca(OH)2 + 2 NaCl = CaCl2 + 2 NaOH
Fe + CuCl2 = Cu + FeCl2 =>
Fe + CuCl2 = Cu + FeCl2
HgNO3 + NaOH = NaNO3 + H2O + Hg3O3 + Hg =>
6 HgNO3 + 6 NaOH = 6 NaNO3 + 3 H2O + Hg3O3 + 3 Hg
C6H8O6 + CH3NH2 = C6H7O6CH4NH2 =>
C6H8O6 + CH3NH2 = C6H7O6CH4NH2
Ca3N2 = Ca + N2 =>
Ca3N2 = 3 Ca + N2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
K2O + SO2 = K2SO3 =>
K2O + SO2 = K2SO3
C8H10 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
MnO2 + H2 = H2O + MnO =>
MnO2 + H2 = H2O + MnO
KF + CaCl2 = KCl + CaF2 =>
2 KF + CaCl2 = 2 KCl + CaF2
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
C3H4 + Br2 = C3H4Br2 =>
C3H4 + Br2 = C3H4Br2
HCl + FeSO4 = FeCl2 + H2SO4 =>
2 HCl + FeSO4 = FeCl2 + H2SO4
NaNO3 + HCl = NaHCl + NO3 =>
NaNO3 + HCl = NaHCl + NO3
| 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 82 83 84 85 86 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/29/24
Équations équilibrées sur02/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
