| Équations équilibrées la veille | Équations équilibrées le lendemain |
12 H2SO4 + 7 HN3 = 16 HNO3 + 12 S + 5 NH3
Na3PO4 + LiCl = Na3Cl + LiPO4 =>
Na3PO4 + LiCl = Na3Cl + LiPO4
K(MnO4) + Al(NO3)3 = Al(MnO4)3 + K(NO3) =>
3 K(MnO4) + Al(NO3)3 = Al(MnO4)3 + 3 K(NO3)
Na2Co3 + Ca(OH)2 = CaCo3 + NaOH =>
Na2Co3 + Ca(OH)2 = CaCo3 + 2 NaOH
KSCN + I2 + H2O = KHSO4 + HI + CNI =>
KSCN + 4 I2 + 4 H2O = KHSO4 + 7 HI + CNI
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
NaC2H3O2 + Fe(NO3)3 = NaNO3 + Fe(C2H3O2)3 =>
3 NaC2H3O2 + Fe(NO3)3 = 3 NaNO3 + Fe(C2H3O2)3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Cl2O2(g) = ClO(g) =>
Cl2O2(g) = 2 ClO(g)
HCl + ZnCl2 = ZnH2 + Cl =>
2 HCl + ZnCl2 = ZnH2 + 4 Cl
Al4C3 + O2 = Al2O3 + CO2 =>
Al4C3 + 6 O2 = 2 Al2O3 + 3 CO2
NaNO3 + HBr = NaBr + HNO3 =>
NaNO3 + HBr = NaBr + HNO3
CH3CH3CHOH + HCl = CH3CH3CHCl + H2O =>
CH3CH3CHOH + HCl = CH3CH3CHCl + H2O
Ba + H3PO4 = Ba3PO4 + H2 =>
6 Ba + 2 H3PO4 = 2 Ba3PO4 + 3 H2
HF + CoCl2 = CoF2 + HCl =>
2 HF + CoCl2 = CoF2 + 2 HCl
C4H4(s) + O2(g) = CO2 + H2O2(g) =>
C4H4(s) + 6 O2(g) = 4 CO2 + 2 H2O2(g)
FeCl3 + Ag3NO3 = AgCl + FeNO3 =>
FeCl3 + Ag3NO3 = 3 AgCl + FeNO3
NICl + HCl = NICl2 + H2 =>
2 NICl + 2 HCl = 2 NICl2 + H2
C2 + Ca = CCa =>
C2 + 2 Ca = 2 CCa
Cl2O3 + H2O = Cl2(O2H)2 =>
Cl2O3 + H2O = Cl2(O2H)2
NaNO3 + CuSO3 = Na2SO3 + Cu(NO3)2 =>
2 NaNO3 + CuSO3 = Na2SO3 + Cu(NO3)2
H2S + MnCl2 + H2O = MnS + HClH2O =>
H2S + MnCl2 + 2 H2O = MnS + 2 HClH2O
CuCO3 + K4[Fe(CN)6] = K2Cu[Fe(CN)6] + K2CO3 =>
CuCO3 + K4[Fe(CN)6] = K2Cu[Fe(CN)6] + K2CO3
Zn(OH)2 + HCl = Cl2Zn + H2O =>
Zn(OH)2 + 2 HCl = Cl2Zn + 2 H2O
CH3COOH + SO4{2-} = CO2 + S{2-} + H{+} + e =>
2 CH3COOH + SO4{2-} = 4 CO2 + S{2-} + 8 H{+} + 8e
HClO3 + Mg(OH)2 = H2O + Mg(ClO3)2 =>
2 HClO3 + Mg(OH)2 = 2 H2O + Mg(ClO3)2
Cu(NH3)4 + NaOH = Cu(OH)4 + Na(NH3) =>
Cu(NH3)4 + 4 NaOH = Cu(OH)4 + 4 Na(NH3)
BaCO3 + H3BO3 = BaB2O4 + CO2 + H2O =>
BaCO3 + 2 H3BO3 = BaB2O4 + CO2 + 3 H2O
Cu + MgCl2 = Cl2Cu + Mg =>
Cu + MgCl2 = Cl2Cu + Mg
Br2 + AgNO3 = Ag + BrNO3 =>
Br2 + 2 AgNO3 = 2 Ag + 2 BrNO3
K2Cr3O7 + H2O + S = SO2 + KOH + Cr2O3 =>
4 K2Cr3O7 + 4 H2O + 3 S = 3 SO2 + 8 KOH + 6 Cr2O3
CO2 + H2O + NO2 = CH5N + O2 =>
4 CO2 + 10 H2O + 4 NO2 = 4 CH5N + 13 O2
Na3Hg + H2O = NaOH + H2 + Hg =>
2 Na3Hg + 6 H2O = 6 NaOH + 3 H2 + 2 Hg
Ni2O3 + Al2 = Ni2 + Al2O3 =>
Ni2O3 + Al2 = Ni2 + Al2O3
Na3Cr(OH)6 + HCl = NaCl + CrCl3 + H2O =>
Na3Cr(OH)6 + 6 HCl = 3 NaCl + CrCl3 + 6 H2O
Na2O + CO2 = Na2C1O3 =>
Na2O + CO2 = Na2C1O3
CdCO3 + HCl = CdCl2 + CO2 + H2O =>
CdCO3 + 2 HCl = CdCl2 + CO2 + H2O
P4(s) + S8(s) = P4S10(s) =>
4 P4(s) + 5 S8(s) = 4 P4S10(s)
C9H8O4 + C2H6O = C9H10O3 + H2O =>
7 C9H8O4 + 9 C2H6O = 9 C9H10O3 + 10 H2O
C2H4 + HBr = C2H6Br + C2H =>
4 C2H4 + 3 HBr = 3 C2H6Br + C2H
H2CO3 + H2O = H2COOH2 + O2 =>
H2CO3 + H2O = H2COOH2 + O2
Na2Cl + AgN2 = Na2N + AgCl2 =>
2 Na2Cl + AgN2 = 2 Na2N + AgCl2
BPO3 + CH4 = C3(PO3)4 + BH3 =>
4 BPO3 + 3 CH4 = C3(PO3)4 + 4 BH3
K2Cr2O7 + Na2C2O4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + CO2 + H2O =>
K2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 6 CO2 + 7 H2O
CH3COCH3 + I2 = CH3COCH2I + H2 =>
2 CH3COCH3 + I2 = 2 CH3COCH2I + H2
Mg + Al(NO3) = Al + Mg(NO3) =>
Mg + Al(NO3) = Al + Mg(NO3)
Cu + Zn(SO4)2 = CuSO4 + Zn =>
2 Cu + Zn(SO4)2 = 2 CuSO4 + Zn
C3H12O + O2 = CHO4 + H2O =>
4 C3H12O + 31 O2 = 12 CHO4 + 18 H2O
O7 + Br2 = Br2O7 =>
O7 + Br2 = Br2O7
NH4OH + PbS = Pb(OH)2 + (NH4)2S =>
2 NH4OH + PbS = Pb(OH)2 + (NH4)2S
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/07/25
Équations équilibrées sur03/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
