| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 I2 + KI + 3 H2O = KIO3 + 6 HI
NO + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
10 NO + 9 H2SO4 + 6 KMnO4 = 10 HNO3 + 3 K2SO4 + 6 MnSO4 + 4 H2O
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
H2O2 + Ba(HSO3)2 = BaSO4 + H2SO4 + H2O =>
2 H2O2 + Ba(HSO3)2 = BaSO4 + H2SO4 + 2 H2O
TiCl4 + NaOH = NaCl + Ti(OH)4 =>
TiCl4 + 4 NaOH = 4 NaCl + Ti(OH)4
FeI3 + KCl = FeCl3 + KI =>
FeI3 + 3 KCl = FeCl3 + 3 KI
Al2O3 + C5 = Al5 + CO2 =>
10 Al2O3 + 3 C5 = 4 Al5 + 15 CO2
N2O + H2O2 + KOH = KNO3 + H2O =>
N2O + 4 H2O2 + 2 KOH = 2 KNO3 + 5 H2O
NH3 + NO1 = N2 + H2O =>
4 NH3 + 6 NO1 = 5 N2 + 6 H2O
SiC + Cl4 = SiCl4 + C =>
SiC + Cl4 = SiCl4 + C
CrCl3*6H2O + C5H8O2 + CH4N2O = Cr(C5H7O2)3 + NH4Cl + CO2 + H2O =>
2 CrCl3*6H2O + 6 C5H8O2 + 3 CH4N2O = 2 Cr(C5H7O2)3 + 6 NH4Cl + 3 CO2 + 9 H2O
CrCl3*6H2O + C5H8O2 + CH4N2O = Cr(C5H8O2)3 + NH4Cl + CO2 + H2O =>
8 CrCl3*6H2O + 25 C5H8O2 + 12 CH4N2O = 8 Cr(C5H8O2)3 + 24 NH4Cl + 17 CO2 + 28 H2O
LiPO4 + Mg(NO3)2 = MgPO4 + Li(NO3)2 =>
LiPO4 + Mg(NO3)2 = MgPO4 + Li(NO3)2
P + Cl2 = P(Cl2)4 =>
P + 4 Cl2 = P(Cl2)4
H5IO6 + Ca(OH)2 = Ca(H4IO6)2 + H2O =>
2 H5IO6 + Ca(OH)2 = Ca(H4IO6)2 + 2 H2O
Hg(NO3)2 + KCl = KNO3 + HgCl2 =>
Hg(NO3)2 + 2 KCl = 2 KNO3 + HgCl2
HNO3 + F2 = NO2 + HFO3 + H2O =>
10 HNO3 + F2 = 10 NO2 + 2 HFO3 + 4 H2O
Cu(NO3)2 + NaOH = CuOH + Na + NO3 =>
Cu(NO3)2 + NaOH = CuOH + Na + 2 NO3
FeOOH + CO2 = FeCO3 + H2O + O2 =>
4 FeOOH + 4 CO2 = 4 FeCO3 + 2 H2O + O2
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
Fe(OH)2 + HI = FeI + H(OH)2 =>
Fe(OH)2 + HI = FeI + H(OH)2
OH + Cl2 = ClO2 + H2O =>
8 OH + Cl2 = 2 ClO2 + 4 H2O
NaOH + Cu(NO3)2 = CuOH + Na(NO3)2 =>
NaOH + Cu(NO3)2 = CuOH + Na(NO3)2
CuCl2 + AlCl = AlCl3 + Cu =>
CuCl2 + AlCl = AlCl3 + Cu
Mg(NO3)26H2O + Ni(NO3)26H2O + Fe(NO3)3 + C2H6N4O2 = NiMgFe2O4 + CO2 + H2O + NO2 =>
13 Mg(NO3)26H2O + 13 Ni(NO3)26H2O + 26 Fe(NO3)3 + 54 C2H6N4O2 = 13 NiMgFe2O4 + 108 CO2 + 188 H2O + 970 NO2
Br2 + AgI = Br2Ag + I =>
Br2 + AgI = Br2Ag + I
CrCl3*6H2O + C5H8O2 + CH4N2O = C15H21CrO6 + NH4Cl + CO2 + H2O =>
2 CrCl3*6H2O + 6 C5H8O2 + 3 CH4N2O = 2 C15H21CrO6 + 6 NH4Cl + 3 CO2 + 9 H2O
NO + KMnO4 + H2O = Mn(NO3)2 + MnNO2 + KOH =>
11 NO + 6 KMnO4 + 3 H2O = 5 Mn(NO3)2 + MnNO2 + 6 KOH
SiH3Cl + H2O = HCl + (SiH3)2O =>
2 SiH3Cl + H2O = 2 HCl + (SiH3)2O
NaAlSiO4 + SiO2 = NaAlSi3O8 =>
NaAlSiO4 + 2 SiO2 = NaAlSi3O8
As + KBr3O + KOH = KAsO3 + KBr + H2O =>
4 As + 5 KBr3O + 14 KOH = 4 KAsO3 + 15 KBr + 7 H2O
Au + O = AuO =>
Au + O = AuO
CaO + Cl2O3 = CaCl2O4 =>
CaO + Cl2O3 = CaCl2O4
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
Fe + KBr = FeBr2 + K =>
Fe + 2 KBr = FeBr2 + 2 K
Ca(s) + N(g) = Ca3N2(s) =>
3 Ca(s) + 2 N(g) = Ca3N2(s)
ClH + Al = ClAl + H =>
ClH + Al = ClAl + H
CuCl2 + AgI = CuI2 + AgCl =>
CuCl2 + 2 AgI = CuI2 + 2 AgCl
Al + ClH = AlCl3 + H =>
Al + 3 ClH = AlCl3 + 3 H
C2Ag2 + KMnO4 + H2O = HOOCCOOH + Ag2O + KOH + MnO2 =>
3 C2Ag2 + 8 KMnO4 + 7 H2O = 3 HOOCCOOH + 3 Ag2O + 8 KOH + 8 MnO2
K2Cn2O7 + HCl = KCl + CnCl3 + H2O + Cl2 =>
K2Cn2O7 + 14 HCl = 2 KCl + 2 CnCl3 + 7 H2O + 3 Cl2
FeS + Cl2 = FeCl2 + S =>
FeS + Cl2 = FeCl2 + S
C6H5COOH + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
C6H5COOH + 6 KMnO4 + 9 H2SO4 = 7 CO2 + 6 MnSO4 + 3 K2SO4 + 12 H2O
*2Fe + *3O2 = *2Fe2O3 =>
2*2Fe + *3O2 = *2Fe2O3
Ba(OH)2 + KOH = K[Ba(OH)3] =>
Ba(OH)2 + KOH = K[Ba(OH)3]
Ca(C2H3O2)2 + HCl = CaCl2 + HC2H3O2 =>
Ca(C2H3O2)2 + 2 HCl = CaCl2 + 2 HC2H3O2
SiC + H2O = SiO2 + CH4 =>
SiC + 2 H2O = SiO2 + CH4
K2CO3 + H3PO4 = KH2PO4 + CO2 + KOH =>
K2CO3 + H3PO4 = KH2PO4 + CO2 + KOH
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
C10H7N3S + H2O2 = CO2 + H2O + H2SO4 + HNO3 =>
C10H7N3S + 34 H2O2 = 10 CO2 + 35 H2O + H2SO4 + 3 HNO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
