| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NH3 + H2SO4 = (NH4)2SO4
KMnO4 + HCl = MnCl2KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 MnCl2KCl + 8 H2O + 5 Cl2
KHCO3 + NaNO3 = KNO3 + NaHCO3 =>
KHCO3 + NaNO3 = KNO3 + NaHCO3
SnO + H2O = Sn(OH)2 =>
SnO + H2O = Sn(OH)2
Fe2P + FeS2 = Fe2S + P14S35 =>
42 Fe2P + 98 FeS2 = 91 Fe2S + 3 P14S35
K2Cr2O4 + H2SO4 + KI = I2 + K2SO4 + Cr2SO4 + H2O =>
K2Cr2O4 + 4 H2SO4 + 4 KI = 2 I2 + 3 K2SO4 + Cr2SO4 + 4 H2O
AlH3 + KOH = Al2O3 + KH + H2O =>
2 AlH3 + 6 KOH = Al2O3 + 6 KH + 3 H2O
AB + A = A2B =>
AB + A = A2B
LiMoO2 + Li = Mo + Li4MoO5 =>
5 LiMoO2 + 3 Li = 3 Mo + 2 Li4MoO5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
NH4Cl + FrOH = FrCl + NH4OH =>
NH4Cl + FrOH = FrCl + NH4OH
HC1 + Mg = H2 + MgC12 =>
12 HC1 + Mg = 6 H2 + MgC12
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
C2H6O + HCl = H2O + ClC2H5 =>
C2H6O + HCl = H2O + ClC2H5
NaOH + FeO = Fe(OH)2 + Na2O =>
2 NaOH + FeO = Fe(OH)2 + Na2O
Hg + Li2S = HgLi + S =>
2 Hg + Li2S = 2 HgLi + S
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
MgS + HCl = MgH + SCl =>
MgS + HCl = MgH + SCl
TiOSO4 + H2O2 + H2O = [Ti(OH)(H2O)3(O2)]{+} + SO4{2-} + H2SO4 =>
2 TiOSO4 + 2 H2O2 + 6 H2O = 2[Ti(OH)(H2O)3(O2)]{+} + SO4{2-} + H2SO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na2SO3 + HCl = Na2HCl + SO3HCl =>
Na2SO3 + 2 HCl = Na2HCl + SO3HCl
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3(aq) + H2O(l) =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3(aq) + 3 H2O(l)
Al3Br + Sn = Al + SnBr =>
Al3Br + Sn = 3 Al + SnBr
K2Cr2O4 + H2SO4 + KI = I2 + K2SO4 + Cr2SO4 + H2O =>
K2Cr2O4 + 4 H2SO4 + 4 KI = 2 I2 + 3 K2SO4 + Cr2SO4 + 4 H2O
FeTeO4 + HBrO + H6TeO6 = Fe2(TeO4)3 + FeBr3 + H2O =>
12 FeTeO4 + 6 HBrO + 3 H6TeO6 = 5 Fe2(TeO4)3 + 2 FeBr3 + 12 H2O
SIO2 + K2O = K2SIO3 =>
SIO2 + K2O = K2SIO3
KNO3 + NaOH = KNa + HNO3 + O =>
KNO3 + NaOH = KNa + HNO3 + O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
KMnO4 + K2S + H20(water) = MnO2 + KOH + K2SO4 =>
20 KMnO4 + 5 K2S + H20(water) = 20 MnO2 + 20 KOH + 5 K2SO4
Co + BeCl2 = BeCo + Cl2 =>
Co + BeCl2 = BeCo + Cl2
CU + CO2 = CUO + CO =>
CU + CO2 = CUO + CO
O2 + C6H2O5 = CO2 + H2O =>
4 O2 + C6H2O5 = 6 CO2 + H2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
FeS2 + CO2 = Fe2O3 + COS + S =>
2 FeS2 + 3 CO2 = Fe2O3 + 3 COS + S
CU + PB(NO3)2 = PB + CU(NO3)2 =>
CU + PB(NO3)2 = PB + CU(NO3)2
C6H12O + KMnO4 + H2SO4 = C6H12O4 + K2SO4 + MnSO4 + H2O =>
5 C6H12O + 6 KMnO4 + 9 H2SO4 = 5 C6H12O4 + 3 K2SO4 + 6 MnSO4 + 9 H2O
NaOH + Na2SiF6 + Al(OH)3 = Na3AlF6 + H2O + SiO2 =>
NaOH + Na2SiF6 + Al(OH)3 = Na3AlF6 + 2 H2O + SiO2
SO2 + Br2 + H2O = H{+} + SO4{-2} + Br{-} =>
SO2 + Br2 + 2 H2O = 4 H{+} + SO4{-2} + 2 Br{-}
SF6 + SO3 = SO2F2 =>
SF6 + 2 SO3 = 3 SO2F2
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
Na2(SO4) + MgBr2 = NaBr + MgSO4 =>
Na2(SO4) + MgBr2 = 2 NaBr + MgSO4
C5H10O + KMnO4 + H2SO4 = C5H10O4 + MnSO4 + K2SO4 + H2O =>
5 C5H10O + 6 KMnO4 + 9 H2SO4 = 5 C5H10O4 + 6 MnSO4 + 3 K2SO4 + 9 H2O
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CS2 + H2O2 = H2SO4 + CO2 + H2O =>
CS2 + 8 H2O2 = 2 H2SO4 + CO2 + 6 H2O
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O =>
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O
CH3COOH + Cl = CH3Cl + COOH =>
CH3COOH + Cl = CH3Cl + COOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
