| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgCl + NH4 = AgNH3 + HCl
PCl{3} + HF = PF{3} + HCl =>
PCl{3} + HF = PF{3} + HCl
CH3C(Br)(CH3)CH3 + KOH = C4H8 + KBr + H2O =>
CH3C(Br)(CH3)CH3 + KOH = C4H8 + KBr + H2O
AgBr = Ag + Br2 =>
2 AgBr = 2 Ag + Br2
CrO4 + N2O = Cr + NO =>
CrO4 + 4 N2O = Cr + 8 NO
ZnCl2 + K2SO4 = ZnSO4 + KCl =>
ZnCl2 + K2SO4 = ZnSO4 + 2 KCl
NH4HCO3 + H7NO2 = NH12NO3 + CO2 =>
NH4HCO3 + H7NO2 = NH12NO3 + CO2
H2(g) + V2O5(s) = V2O3(s) + H2O(g) =>
2 H2(g) + V2O5(s) = V2O3(s) + 2 H2O(g)
HIO4 + FeI2 + HCl = FeCl3 + ICl + H2O =>
5 HIO4 + 6 FeI2 + 35 HCl = 6 FeCl3 + 17 ICl + 20 H2O
Mg + Xe = MgXe =>
Mg + Xe = MgXe
HgSO4 + Hg = Hg2SO4 =>
HgSO4 + Hg = Hg2SO4
CuSO4 + AgNo3 = CuNo3 + AgSO4 =>
CuSO4 + AgNo3 = CuNo3 + AgSO4
FeCl3 + Na(OH) = Fe(OH)3 + Na(Cl) =>
FeCl3 + 3 Na(OH) = Fe(OH)3 + 3 Na(Cl)
K2S + I2 + H2O = K2SO4 + HI =>
K2S + 4 I2 + 4 H2O = K2SO4 + 8 HI
Sn(H2O)Cl2 + H2O = SnCl2*2H2O =>
Sn(H2O)Cl2 + H2O = SnCl2*2H2O
H3O + Ca3(PO4)2 = Ca + H2O + HPO4 =>
2 H3O + Ca3(PO4)2 = 3 Ca + 2 H2O + 2 HPO4
V2O5 + HOH = V(OH)2 + O =>
V2O5 + 2 HOH = 2 V(OH)2 + 3 O
C3H6O + O2 = H2O + CO =>
2 C3H6O + 5 O2 = 6 H2O + 6 CO
Sr(OH)2(s)*8H2O + NH4Cl(s) = SrCl2(aq) + NH3(g) + H2O(l) =>
Sr(OH)2(s)*8H2O + 2 NH4Cl(s) = SrCl2(aq) + 2 NH3(g) + 10 H2O(l)
H2SO4 + Fr(OH)2 = Fr(HSO4)2 + H2O =>
2 H2SO4 + Fr(OH)2 = Fr(HSO4)2 + 2 H2O
Al + Ca(OH)2 + H2O = Ca(AlO2)2 + H2 =>
2 Al + Ca(OH)2 + 2 H2O = Ca(AlO2)2 + 3 H2
U + Cl2 = UCl =>
2 U + Cl2 = 2 UCl
CuSO4 + AgNo3 = CuNo3 + AgSO4 =>
CuSO4 + AgNo3 = CuNo3 + AgSO4
O2 + C2 = O2C2 =>
O2 + C2 = O2C2
CuO + Au = Cu + AuO =>
CuO + Au = Cu + AuO
HC7H5O2H2O = H3OC7H5O2 =>
HC7H5O2H2O = H3OC7H5O2
LiOH + Zn = Li + Zn(OH)2 =>
2 LiOH + Zn = 2 Li + Zn(OH)2
KMnO4 + BiBr2 + H2SO4 = Br2 + MnSO4 + K2SO4 + Bi(SO4)3 + H2O =>
6 KMnO4 + 5 BiBr2 + 24 H2SO4 = 5 Br2 + 6 MnSO4 + 3 K2SO4 + 5 Bi(SO4)3 + 24 H2O
ZnNO3 + NaS = NaNO3 + ZnS =>
ZnNO3 + NaS = NaNO3 + ZnS
C3H6O2 + MgCO3 = C3H5O2Mg + CO2 + H2O =>
15 C3H6O2 + 14 MgCO3 = 14 C3H5O2Mg + 17 CO2 + 10 H2O
Fe + CuSO4(aq) = FeSO4(aq) + Cu =>
Fe + CuSO4(aq) = FeSO4(aq) + Cu
(NH4)2(Cr2O7) = Cr2O3 + N2 + H2O =>
(NH4)2(Cr2O7) = Cr2O3 + N2 + 4 H2O
CH3COOH + Cl2 = ClCH2COO + HCl =>
2 CH3COOH + 3 Cl2 = 2 ClCH2COO + 4 HCl
Cl2(g) + KI(aq) = I2(s) + KCl(aq) =>
Cl2(g) + 2 KI(aq) = I2(s) + 2 KCl(aq)
Na2CO3*10H2O + CH3COOH = CH3COONa + CO2 + H2O =>
Na2CO3*10H2O + 2 CH3COOH = 2 CH3COONa + CO2 + 11 H2O
PbO3 = PbO + O3 =>
3 PbO3 = 3 PbO + 2 O3
NaMnO4 + NaOH + SO2 = Na2SO4 + Na2MnO4 + H2O =>
2 NaMnO4 + 4 NaOH + SO2 = Na2SO4 + 2 Na2MnO4 + 2 H2O
Ca(NH3) = Ca(NH3)3 + Ca =>
3 Ca(NH3) = Ca(NH3)3 + 2 Ca
H2O + Pb(CH3COOH)2 = CH3 + COOH + Pb(OH)2 =>
4 H2O + 3 Pb(CH3COOH)2 = 7 CH3 + 5 COOH + 3 Pb(OH)2
Na2[Pb(OH)6] + Na3[Cr(OH)6] = Na2[Pb(OH)4] + Na2CrO4 + NaOH + H2O =>
3 Na2[Pb(OH)6] + 2 Na3[Cr(OH)6] = 3 Na2[Pb(OH)4] + 2 Na2CrO4 + 2 NaOH + 8 H2O
H2SO4 + NaCl = HCl + Na2SO4 =>
H2SO4 + 2 NaCl = 2 HCl + Na2SO4
Al2O3 + Na2CO3 + H2O = Al2(CO3)3 + NaOH =>
Al2O3 + 3 Na2CO3 + 3 H2O = Al2(CO3)3 + 6 NaOH
H2S + FeCl3 = FeCl2 + S + HCl =>
H2S + 2 FeCl3 = 2 FeCl2 + S + 2 HCl
C4H9OHH + O2 = CO2 + H2O =>
4 C4H9OHH + 25 O2 = 16 CO2 + 22 H2O
CH3CHOHCH2CH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CHOHCH2CH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 4 K2SO4 + 8 MnSO4 + 17 H2O
Cu + H2SO4 + AgCl = Ag + CuSO4 + HCl =>
Cu + H2SO4 + 2 AgCl = 2 Ag + CuSO4 + 2 HCl
KClO3(s) + MnO2(s) = KMnO4 + Cl2 + O2 =>
2 KClO3(s) + 2 MnO2(s) = 2 KMnO4 + Cl2 + O2
ZnS + NaNo3 = ZnNo3 + NaS =>
ZnS + NaNo3 = ZnNo3 + NaS
H2S(aq) + NiSO4(aq) = HSO4(s) + Ni2S(aq) =>
H2S(aq) + 2 NiSO4(aq) = 2 HSO4(s) + Ni2S(aq)
Fe2(SO4)3 + KCN = Fe(CN)3 + K2SO4 =>
Fe2(SO4)3 + 6 KCN = 2 Fe(CN)3 + 3 K2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/23/25
Équations équilibrées sur02/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
