| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Cl2 + 2 Mg3 = 6 MgCl
MnO4{-} + C2O4{2-} = MnO4{2-} + CO2 =>
2 MnO4{-} + C2O4{2-} = 2 MnO4{2-} + 2 CO2
HC3 + O2 = H2O + C =>
4 HC3 + O2 = 2 H2O + 12 C
TiCl3 + NH3OHCl + HCl = NH4Cl + TiCl4 + H2O =>
2 TiCl3 + NH3OHCl + 2 HCl = NH4Cl + 2 TiCl4 + H2O
Fe(s) + CI3(g) = FeCI3(s) =>
Fe(s) + CI3(g) = FeCI3(s)
AgNO3 + Ba3(PO4)2 = Ag3PO4 + Ba(NO3)2 =>
6 AgNO3 + Ba3(PO4)2 = 2 Ag3PO4 + 3 Ba(NO3)2
O2 + H2O + Ni = Ni(OH)2 =>
O2 + 2 H2O + 2 Ni = 2 Ni(OH)2
H2O + AgO4 = AgO3 + OH =>
H2O + AgO4 = AgO3 + 2 OH
C3H6 + HBr = C5H12 + Br =>
5 C3H6 + 6 HBr = 3 C5H12 + 6 Br
Ca(OH)2 + SO2 = CaSO4 + HH22 =>
23 Ca(OH)2 + 23 SO2 = 23 CaSO4 + 2 HH22
MnO + KClO3 + KOH = K2MnO4 + Cl2 + H2O =>
5 MnO + 4 KClO3 + 6 KOH = 5 K2MnO4 + 2 Cl2 + 3 H2O
Se + HNO3 + H2O = H2SeO3 + NO =>
3 Se + 4 HNO3 + H2O = 3 H2SeO3 + 4 NO
FePO4 + Zn = Zn3(PO4)2 + Fe =>
2 FePO4 + 3 Zn = Zn3(PO4)2 + 2 Fe
CH3CH2CH2CHOH + Na2Cr2O7 + H2SO4 = CH3CH2CH2CHO + Cr2SO4 + Na2SO4 + H2O =>
10 CH3CH2CH2CHOH + Na2Cr2O7 + 2 H2SO4 = 10 CH3CH2CH2CHO + Cr2SO4 + Na2SO4 + 7 H2O
C3H5 + H2O = CO2 + H2 =>
2 C3H5 + 12 H2O = 6 CO2 + 17 H2
KArO3 + KI + H2SO4 = I2 + H2O + Ar2(SO4)3 + K2SO4 =>
2 KArO3 + 4 KI + 6 H2SO4 = 2 I2 + 6 H2O + Ar2(SO4)3 + 3 K2SO4
CH3COOH(aq) + NaHCO3(s) = NaCHCOO(aq) + H2O(g) + CO2(g) =>
3 CH3COOH(aq) + 4 NaHCO3(s) = 4 NaCHCOO(aq) + 6 H2O(g) + 2 CO2(g)
Zn + O2 + CO2 = Zn2CO3 =>
4 Zn + O2 + 2 CO2 = 2 Zn2CO3
PbCO3 + K2S = K2CO3 + PbS =>
PbCO3 + K2S = K2CO3 + PbS
C5H12 + O2 = CO2 + H8O =>
4 C5H12 + 23 O2 = 20 CO2 + 6 H8O
BaCl2*2H2O + ZnSO4 = BaSO4 + ZnCl2 + H2O =>
BaCl2*2H2O + ZnSO4 = BaSO4 + ZnCl2 + 2 H2O
I2O5 = O + I =>
I2O5 = 5 O + 2 I
C3H8 + Cl2 = HCl + C3Cl8 =>
C3H8 + 8 Cl2 = 8 HCl + C3Cl8
XeO3 + SnSO4 + H2SO4 = Sn(SO4)2 + Xe + H2O =>
XeO3 + 3 SnSO4 + 3 H2SO4 = 3 Sn(SO4)2 + Xe + 3 H2O
Fe(SO4)3 + BaI = BaSO4 + FeI3 =>
Fe(SO4)3 + 3 BaI = 3 BaSO4 + FeI3
AuNO3 + C = CO2 + NO2 + Au2O =>
4 AuNO3 + C = CO2 + 4 NO2 + 2 Au2O
Cu3PO4(s) = Cu + PO4 =>
Cu3PO4(s) = 3 Cu + PO4
Na2S + Ba(NO3)2 = BaS + Na(NO3) =>
Na2S + Ba(NO3)2 = BaS + 2 Na(NO3)
AlCl3 + BaCl2 = BaCl5 + Al5 =>
5 AlCl3 + 5 BaCl2 = 5 BaCl5 + Al5
NaF + O2 = NaFO2 =>
NaF + O2 = NaFO2
Cu2 + Co3 = CuCo3 =>
Cu2 + 2 Co3 = 2 CuCo3
CO + I2O5 = CO2 + I =>
5 CO + I2O5 = 5 CO2 + 2 I
KBr + NaPO4 = NaBr + KPO4 =>
KBr + NaPO4 = NaBr + KPO4
Na3Po4H2SO4 = Na3SO4H2Po4 =>
Na3Po4H2SO4 = Na3SO4H2Po4
KOH + Be(OH)2 = K[Be(OH)3] =>
KOH + Be(OH)2 = K[Be(OH)3]
(NH4)Cl + AgNO3 = NH4NO3 + AgCl =>
(NH4)Cl + AgNO3 = NH4NO3 + AgCl
AlCl3 + Ca(ClO)2 = Al2O3 + CaCl2 + Cl2 =>
4 AlCl3 + 3 Ca(ClO)2 = 2 Al2O3 + 3 CaCl2 + 6 Cl2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NaBr + I2 = NaI2 + Br =>
NaBr + I2 = NaI2 + Br
Ba(OH)2 + Cr(NO3)2 = Ba(NO3)2 + Cr(OH)2 =>
Ba(OH)2 + Cr(NO3)2 = Ba(NO3)2 + Cr(OH)2
FeCl3 + LiOH = Fe(OH)3 + LiCl =>
FeCl3 + 3 LiOH = Fe(OH)3 + 3 LiCl
CH2{-}CH{-}COOH + Br2 = CH2Br{-}CHBr{-}COOH =>
2 CH2{-}CH{-}COOH + Br2 = 2 CH2Br{-}CHBr{-}COOH
Pb(IO3)2 + H2S = PbS + I2 + H2O + O2 =>
2 Pb(IO3)2 + 2 H2S = 2 PbS + 2 I2 + 2 H2O + 5 O2
MnO + KClO3 + KOH = KMnO4 + KCl + H2O =>
6 MnO + 5 KClO3 + 6 KOH = 6 KMnO4 + 5 KCl + 3 H2O
ZhO + HCl = ZhCl2 + H2O =>
ZhO + 2 HCl = ZhCl2 + H2O
CH2O2 + NHO3 = CO2 + N + H2O =>
5 CH2O2 + 2 NHO3 = 5 CO2 + 2 N + 6 H2O
F2 + CCl = CF + Cl2 =>
F2 + 2 CCl = 2 CF + Cl2
H2NOH = OH + NH2 =>
H2NOH = OH + NH2
K + CHCl3 = C6Cl6 + HCl + KCl =>
6 K + 6 CHCl3 = C6Cl6 + 6 HCl + 6 KCl
Hg(C2H3O2)2 + Rb2SiO3 = RbC2H3O2 + HgSiO3 =>
Hg(C2H3O2)2 + Rb2SiO3 = 2 RbC2H3O2 + HgSiO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
