| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 CuCl + Br2 = 2 CuBr + 2 CuCl2
Cl + AlF3 = Cl2F3 + Al =>
2 Cl + AlF3 = Cl2F3 + Al
Rb2CO3 + H2O = RbO + CO2 + H2 =>
Rb2CO3 + H2O = 2 RbO + CO2 + H2
Mg + HCI = H + MgCI =>
Mg + HCI = H + MgCI
CoCl2 + HCl = CoCl + HCl2 =>
CoCl2 + HCl = CoCl + HCl2
SodiumPhospate + BariumNitrate = SodiumNitrate + BariumPhospate =>
SodiumPhospate + BariumNitrate = SodiumNitrate + BariumPhospate
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SCCl4 = CS + Cl2 =>
SCCl4 = CS + 2 Cl2
Mg2SO4 + NaOH = Na2SO4 + MgOH =>
Mg2SO4 + 2 NaOH = Na2SO4 + 2 MgOH
Fe(s) + HNO3 = Fe(NO3)2 + H2 =>
Fe(s) + 2 HNO3 = Fe(NO3)2 + H2
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
calciumhydroxide + CO2 = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ca + Br2 = Ca1Br2 =>
Ca + Br2 = Ca1Br2
Br2O2 = Br4O4 =>
2 Br2O2 = Br4O4
S2O8{-2} + H2O = SO4{-2} + H{+} + O2 =>
2 S2O8{-2} + 2 H2O = 4 SO4{-2} + 4 H{+} + O2
CrO4{2-} + SO3{2-} + H{+} = Cr{3+} + SO4{2-} + H2O =>
2 CrO4{2-} + 3 SO3{2-} + 10 H{+} = 2 Cr{3+} + 3 SO4{2-} + 5 H2O
AlBr3 + Na = NaBr + Al3 =>
3 AlBr3 + 9 Na = 9 NaBr + Al3
Ag2SO4 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + AgCrO7 + H2O =>
3 Ag2SO4 + 10 K2Cr2O7 + 28 H2SO4 = 7 Cr2(SO4)3 + 10 K2SO4 + 6 AgCrO7 + 28 H2O
Ba + HBr = BaBr2 + H2 =>
Ba + 2 HBr = BaBr2 + H2
H + KMnO4 = Mn + K + H2O =>
8 H + KMnO4 = Mn + K + 4 H2O
Sb2O3(s) + C(g) = CO + Sb =>
Sb2O3(s) + 3 C(g) = 3 CO + 2 Sb
Na2SO4(s) + C(s) = Na2S(s) + CO(g) =>
Na2SO4(s) + 4 C(s) = Na2S(s) + 4 CO(g)
Ti + H2O = Ti2O + H2 =>
2 Ti + H2O = Ti2O + H2
FeO + KClO3 = Fe(ClO3) + O2 + K =>
2 FeO + 2 KClO3 = 2 Fe(ClO3) + O2 + 2 K
C2H3O2NaNaOH = CH4Na2CO3 =>
C2H3O2NaNaOH = CH4Na2CO3
Na2SO4(aq) + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4(aq) + Ba(NO3)2 = BaSO4 + 2 NaNO3
FeCuS2 + H2SO4 = Fe2(SO4)3 + CuSO4 + SO2 + H2O =>
2 FeCuS2 + 18 H2SO4 = Fe2(SO4)3 + 2 CuSO4 + 17 SO2 + 18 H2O
C6H5CHCH2 + KMnO4 = C6H5COOK + K2CO3 + H2O + MnO2 =>
9 C6H5CHCH2 + 40 KMnO4 = 8 C6H5COOK + 16 K2CO3 + 16 H2O + 40 MnO2
Fe2(OH)2CO3 + HNO3 = Fe(NO3)3 + NO2 + CO2 + H2O =>
Fe2(OH)2CO3 + 8 HNO3 = 2 Fe(NO3)3 + 2 NO2 + CO2 + 5 H2O
CH3CO2H + Ca(OH)2 = Ca(CH3CO2)2 + H2O =>
2 CH3CO2H + Ca(OH)2 = Ca(CH3CO2)2 + 2 H2O
Cu + Ag{+} = Ag + Cu{2+}\ =>
Cu + 2 Ag{+} = 2 Ag + Cu{2+}\
Br3F2 = Br2 + F2 =>
2 Br3F2 = 3 Br2 + 2 F2
H{+} + CrO4{2-} + H2O2 = Cr(O2)4 + H2O =>
2 H{+} + CrO4{2-} + 5 H2O2 = Cr(O2)4 + 6 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
Fe(s) + HNO3 = Fe(NO3)2 + H2 =>
Fe(s) + 2 HNO3 = Fe(NO3)2 + H2
C3H6O + (Ag(NH3)2)NO3 = C4H8O2 + (Ag(NH3)2)NO2 =>
4 C3H6O + 2(Ag(NH3)2)NO3 = 3 C4H8O2 + 2(Ag(NH3)2)NO2
H2SO4 + KBr = H2O + SO2 + KHSO4 + Br2 =>
3 H2SO4 + 2 KBr = 2 H2O + SO2 + 2 KHSO4 + Br2
K3[Cr(OH)6] + CO2 = Cr(OH)3 + K2CO3 + H2O =>
2 K3[Cr(OH)6] + 3 CO2 = 2 Cr(OH)3 + 3 K2CO3 + 3 H2O
Na2 + Co3 + Ca(OH)2 = CaCo3 + NaOH =>
Na2 + Co3 + Ca(OH)2 = CaCo3 + 2 NaOH
K2CO3 + AgCl = Ag2CO3 + KCl =>
K2CO3 + 2 AgCl = Ag2CO3 + 2 KCl
KMnO4 + NaOH + KI = NaKMnO + KIO + H2O =>
2 KMnO4 + 2 NaOH + 7 KI = 2 NaKMnO + 7 KIO + H2O
C2H5NS + HCl = H2S + C2H5NCl2 =>
C2H5NS + 2 HCl = H2S + C2H5NCl2
HNO9 + C3H6O2 = H2O + CO2 + N2 =>
14 HNO9 + 17 C3H6O2 = 58 H2O + 51 CO2 + 7 N2
Mg + Cu(NO3)1 = Mg(NO3)1 + Cu =>
Mg + Cu(NO3)1 = Mg(NO3)1 + Cu
K2Cr2O7 + HCl = K20 + Cr2O3 + H2O + Cl2 =>
10 K2Cr2O7 + 80 HCl = K20 + 10 Cr2O3 + 40 H2O + 40 Cl2
ClC6H4COH + O2 = ClO2 + H2O + CO2 =>
4 ClC6H4COH + 35 O2 = 4 ClO2 + 10 H2O + 28 CO2
C8H8 + O2 = CO + H8O =>
2 C8H8 + 9 O2 = 16 CO + 2 H8O
H2SO4 + NaClO = Na2SO4 + HClO =>
H2SO4 + 2 NaClO = Na2SO4 + 2 HClO
Na2CO3 + AgNO3 = Na2CO3AgNO3 =>
Na2CO3 + AgNO3 = Na2CO3AgNO3
NaHSO4 + NH3 = (NH4)2SO4 + Na2SO4 =>
2 NaHSO4 + 2 NH3 = (NH4)2SO4 + Na2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
