| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(CO3)3 + 3 ZnSO4 = Al2(SO4)3 + 3 ZnCO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
(Cr(H2O)6)Cl3 + KOH = K3(Cr(OH)6) + KCl + H2O =>
(Cr(H2O)6)Cl3 + 6 KOH = K3(Cr(OH)6) + 3 KCl + 6 H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Al + HgBr4 = Hg + AlBr3 =>
4 Al + 3 HgBr4 = 3 Hg + 4 AlBr3
KBr + H2SO4 = K2SO4 + Br2 + HSO2 + H2O =>
6 KBr + 5 H2SO4 = 3 K2SO4 + 3 Br2 + 2 HSO2 + 4 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C6H5CHO + H2SO4 = C6H5CHSO4 + H2O =>
C6H5CHO + H2SO4 = C6H5CHSO4 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu(NO3)2 + H2O = Cu(OH)2 + HNO3 =>
Cu(NO3)2 + 2 H2O = Cu(OH)2 + 2 HNO3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SnO + NF3 = SnF2 + N2O3 =>
3 SnO + 2 NF3 = 3 SnF2 + N2O3
KClO3 + Al3 + NaOH = KCl + NaAlO3 + H2O =>
5 KClO3 + 2 Al3 + 6 NaOH = 5 KCl + 6 NaAlO3 + 3 H2O
H2C2O4 + KMnO4 + HCl = MnCl2 + CO2 + KCl + H2O =>
5 H2C2O4 + 2 KMnO4 + 6 HCl = 2 MnCl2 + 10 CO2 + 2 KCl + 8 H2O
Pb(C2H3O2)2 + NH4I = NH4C2H3O2 + PbI2 =>
Pb(C2H3O2)2 + 2 NH4I = 2 NH4C2H3O2 + PbI2
CoCl2 + (NH4)2S = (NH4)Cl + Co2S2 =>
2 CoCl2 + 2(NH4)2S = 4(NH4)Cl + Co2S2
Al + O = Al(O2)3 =>
Al + 6 O = Al(O2)3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H8 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Cu(NO3)2(aq) + K3PO4(aq) = Cu3(PO4)2(s) + KNO3(aq) =>
3 Cu(NO3)2(aq) + 2 K3PO4(aq) = Cu3(PO4)2(s) + 6 KNO3(aq)
SO2 + HNO3 = H2SO4 + N2O4 =>
SO2 + 2 HNO3 = H2SO4 + N2O4
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
K2S5 + O2 = K2S2O3 + S =>
2 K2S5 + 3 O2 = 2 K2S2O3 + 6 S
C6H6 + O2 = C2O4 + H2O =>
2 C6H6 + 15 O2 = 6 C2O4 + 6 H2O
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Mg + Cl = MgCl2 =>
Mg + 2 Cl = MgCl2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
BaCl2 + Na2SO4 = NaCl + BaSO4 =>
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
KCl(s) = Cl2(g) + K(s) =>
2 KCl(s) = Cl2(g) + 2 K(s)
Zn + Ag = ZnAg =>
Zn + Ag = ZnAg
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al(s) + Br3(l) = AlBr3(s) =>
Al(s) + Br3(l) = AlBr3(s)
K(g) + Cl2(g) = KCl(g) =>
2 K(g) + Cl2(g) = 2 KCl(g)
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
At2 + HNO3 = HAtO3 + NO2 + H2O =>
At2 + 10 HNO3 = 2 HAtO3 + 10 NO2 + 4 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
KOH + C2H4O2 = K(C2H3O2) + H2O =>
KOH + C2H4O2 = K(C2H3O2) + H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
