| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaCH + H2SO4 = NaSO4 + CH3
Fe + O3 + H2O = Fe2O6H2O =>
2 Fe + 2 O3 + H2O = Fe2O6H2O
HONH2 + HNO3 = HONH3 + NO3 =>
HONH2 + HNO3 = HONH3 + NO3
X2M = X + M2 =>
2 X2M = 4 X + M2
FeCl2 + KOH = H2O + FeO + KCl =>
FeCl2 + 2 KOH = H2O + FeO + 2 KCl
NiClCu = NiCuCl =>
NiClCu = NiCuCl
Mg(NO3)2 + CaSO4 = Ca(NO3)2 + MgSO4 =>
Mg(NO3)2 + CaSO4 = Ca(NO3)2 + MgSO4
Fe + Cu + C = Fe97Cu2C03 =>
97 Fe + 2 Cu + 3 C = Fe97Cu2C03
Cl{-} + Ca{+2} + Ca(OH)2 + NaAlO2 + H2O = Ca2Al(OH)6Cl*2H2O + NaOH =>
2 Cl{-} + Ca{+2} + 3 Ca(OH)2 + 2 NaAlO2 + 8 H2O = 2 Ca2Al(OH)6Cl*2H2O + 2 NaOH
BaCl + MgSO4 = MgCl + BaSO4 =>
BaCl + MgSO4 = MgCl + BaSO4
Cr(OH)3 + KOH + KClO3 = KCrO4 + H2O + KCl =>
3 Cr(OH)3 + 3 KOH + 2 KClO3 = 3 KCrO4 + 6 H2O + 2 KCl
H3P + K2SO4 = H2SO4 + K3P =>
2 H3P + 3 K2SO4 = 3 H2SO4 + 2 K3P
Cl{-} + Ca{+2} + Ca(OH)2 + NaAlO2 + H2O = Ca2Al(OH)6Cl*2H2O + NaOH =>
2 Cl{-} + Ca{+2} + 3 Ca(OH)2 + 2 NaAlO2 + 8 H2O = 2 Ca2Al(OH)6Cl*2H2O + 2 NaOH
Sn{2+} + CrO7{2-} + H{+} = Sn{4+} + Cr{3+} + H2O =>
9 Sn{2+} + 2 CrO7{2-} + 28 H{+} = 9 Sn{4+} + 2 Cr{3+} + 14 H2O
HHL = HLH =>
HHL = HLH
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
MgZnCO3 = MgCO3Zn =>
MgZnCO3 = MgCO3Zn
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
N2 + H5 = N2H5 =>
N2 + H5 = N2H5
KCNH2O = HCNKOH =>
KCNH2O = HCNKOH
FeSO4 + Hg2(NO3)2 = FeNO3 + HgSO4 =>
2 FeSO4 + Hg2(NO3)2 = 2 FeNO3 + 2 HgSO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ni(NH3)6{2+} + HNO3 = NH4{+} + Ni{2+} + NO3{-} =>
Ni(NH3)6{2+} + 6 HNO3 = 6 NH4{+} + Ni{2+} + 6 NO3{-}
HgI2*Cl2 = HgCl2 + I2 =>
HgI2*Cl2 = HgCl2 + I2
HOClNaI = NaOClHI =>
HOClNaI = NaOClHI
NH3 + HNO23 = NH4 + NO3 =>
83 NH3 + 3 HNO23 = 63 NH4 + 23 NO3
Al2O3 + C = Al2(CO3) =>
Al2O3 + C = Al2(CO3)
KBrNaNO2HCl = NaClKNO2HBr =>
KBrNaNO2HCl = NaClKNO2HBr
K2MnO4 + Cl2(g) = KMnO4 + KCl =>
2 K2MnO4 + Cl2(g) = 2 KMnO4 + 2 KCl
BaO + H2SO4 = H2O(l) + BaSO4(s) =>
BaO + H2SO4 = H2O(l) + BaSO4(s)
Al + Mg(SO4) = Mg + Al(SO4)3 =>
Al + 3 Mg(SO4) = 3 Mg + Al(SO4)3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na2B4O7 + H2O = H3BO3 + B(OH)4 + Na2 =>
Na2B4O7 + 7 H2O = 2 H3BO3 + 2 B(OH)4 + Na2
FeSO4(aq) + H2SO4(aq) + H2O2(aq) = Fe(SO4)3 + H2O(l) =>
FeSO4(aq) + 2 H2SO4(aq) + 2 H2O2(aq) = Fe(SO4)3 + 4 H2O(l)
KLiBr = BrKLi =>
KLiBr = BrKLi
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Mg + TiO2 = MgO + Ti =>
2 Mg + TiO2 = 2 MgO + Ti
HCl + Sn = SnCl + H2 =>
2 HCl + 2 Sn = 2 SnCl + H2
Fe2(SO4)3 + KI = Fe2(SO4)3KI =>
Fe2(SO4)3 + KI = Fe2(SO4)3KI
MgO + Ti = TiO + Mg =>
MgO + Ti = TiO + Mg
KLiBr = BrKLi =>
KLiBr = BrKLi
Bi(OH)3 + HSnO2{-} = Bi + HSnO3{-} + H2O =>
2 Bi(OH)3 + 3 HSnO2{-} = 2 Bi + 3 HSnO3{-} + 3 H2O
CaSPtF2 = CaF2PtS =>
CaSPtF2 = CaF2PtS
H2SO4 + KBr = HBr + K2SO4 =>
H2SO4 + 2 KBr = 2 HBr + K2SO4
CH4 + Cl2 = CH3CH3 + HCl =>
2 CH4 + Cl2 = CH3CH3 + 2 HCl
Fe2O3 + CO = CO2 + FeO =>
Fe2O3 + CO = CO2 + 2 FeO
KGaSe2 = K3Ga13 + Ga2Se3 + K2Se3 =>
48 KGaSe2 = 2 K3Ga13 + 11 Ga2Se3 + 21 K2Se3
NaHSO = HNaSO =>
NaHSO = HNaSO
C3H6O3 = C6H12O6 =>
2 C3H6O3 = C6H12O6
BaCl2 + AgNo3 = Ba(No3)2 + AgCl =>
BaCl2 + 2 AgNo3 = Ba(No3)2 + 2 AgCl
| 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 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/03/24
Équations équilibrées sur04/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
