| Équations équilibrées la veille | Équations équilibrées le lendemain |
C2H2 + 2 H2 = C2H6
K2CrO4 + KOH + Na2S + H2O = Na3[Cr(OH)6] + K3[Cr(OH)6] + K2SO4 =>
8 K2CrO4 + 8 KOH + 3 Na2S + 20 H2O = 2 Na3[Cr(OH)6] + 6 K3[Cr(OH)6] + 3 K2SO4
LiOH + HClO3 = LiClO3 + HOH =>
LiOH + HClO3 = LiClO3 + HOH
SbCl3 + H2O = SbOCl + HCl =>
SbCl3 + H2O = SbOCl + 2 HCl
CaO + Al = Al2O3 + Ca =>
3 CaO + 2 Al = Al2O3 + 3 Ca
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
NaSi = Na + Si =>
NaSi = Na + Si
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Na2S2O4 + H2O = NaOH + H2S2O4 =>
Na2S2O4 + 2 H2O = 2 NaOH + H2S2O4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CO2 + NaOH = H2O + Na2CO3 =>
CO2 + 2 NaOH = H2O + Na2CO3
NaOH + C10H7OH = C10H7NaO + H2O =>
NaOH + C10H7OH = C10H7NaO + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Zn + (NH4)2SO4 = ZnSO4 + H2 + NH3 =>
Zn + (NH4)2SO4 = ZnSO4 + H2 + 2 NH3
Fe2O3 + HI = Fe2I + HO3 =>
Fe2O3 + HI = Fe2I + HO3
CH3CH2COCH3C2H5SH = CH3CH2CH(OSCH2CH3)CH3 =>
CH3CH2COCH3C2H5SH = CH3CH2CH(OSCH2CH3)CH3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H{+} + NO3{-} + FeI2 = Fe{3+} + H2O + IO3{-} + NO =>
16 H{+} + 13 NO3{-} + 3 FeI2 = 3 Fe{3+} + 8 H2O + 6 IO3{-} + 13 NO
LiOH(aq) + HNO3(aq) = LiNO3(aq) + H2O(l) =>
LiOH(aq) + HNO3(aq) = LiNO3(aq) + H2O(l)
Li + O2 = O2Li =>
Li + O2 = O2Li
HC2H3O2 + PCl3 = CH3COCl + H3PO3 =>
3 HC2H3O2 + PCl3 = 3 CH3COCl + H3PO3
C2H2 + H2 = C2H4 =>
C2H2 + H2 = C2H4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Al + NaOH + H2O = Na(Al(OH)4)2 + H2 =>
4 Al + 2 NaOH + 14 H2O = 2 Na(Al(OH)4)2 + 7 H2
KHSO3 = K2O + SO2 + H2O =>
2 KHSO3 = K2O + 2 SO2 + H2O
Cl2 + Sr(OH)2 = SrCl2 + Sr(ClO3)2 + H2O =>
6 Cl2 + 6 Sr(OH)2 = 5 SrCl2 + Sr(ClO3)2 + 6 H2O
C6H10 + Na2Cr2O7H2O + H2SO4 = C6H10O4 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C6H10 + 4 Na2Cr2O7H2O + 16 H2SO4 = 3 C6H10O4 + 4 Cr2(SO4)3 + 4 Na2SO4 + 20 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Rb2[Zn(CN)4] + H2C2O4 = ZnC2O4 + RbCN + HCN =>
Rb2[Zn(CN)4] + H2C2O4 = ZnC2O4 + 2 RbCN + 2 HCN
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
CH3CHOHCH3 + K2Cr2O7 = CH3COOH + Cr + H2O + K =>
14 CH3CHOHCH3 + 6 K2Cr2O7 = 21 CH3COOH + 12 Cr + 14 H2O + 12 K
ClO2{-} + H2O + Fe{3+} = ClO4{-} + H{+} + Fe{2+} =>
ClO2{-} + 2 H2O + 4 Fe{3+} = ClO4{-} + 4 H{+} + 4 Fe{2+}
NaCl(aq) + Mg(C2H3O2)2(aq) = Na(C2H3O2)(aq) + MgCl2(s) =>
2 NaCl(aq) + Mg(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + MgCl2(s)
C4H8O + BF3 = C4H7O{-} + BF3H{+} =>
C4H8O + BF3 = C4H7O{-} + BF3H{+}
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Na3Po4 + Cr(No3)2 = Na3(No3)2 + CrPo4 =>
Na3Po4 + Cr(No3)2 = Na3(No3)2 + CrPo4
SbCl3 + H2O = SbOCl + HCl =>
SbCl3 + H2O = SbOCl + 2 HCl
HCl + NaS2O3 = H2S2O3 + NaCl + S6 + SO3 =>
12 HCl + 12 NaS2O3 = 6 H2S2O3 + 12 NaCl + S6 + 6 SO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al2(SO4)3(aq) + Ca(OH)2(s) = Al(OH)3(s) + CaSO4(s) =>
Al2(SO4)3(aq) + 3 Ca(OH)2(s) = 2 Al(OH)3(s) + 3 CaSO4(s)
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
CH3CCl3 + O2 = CO2 + H2O + Cl2 =>
4 CH3CCl3 + 11 O2 = 8 CO2 + 6 H2O + 6 Cl2
Al(NO3)3 + NH3*H2O = Al(OH)3 + NH4NO3 =>
Al(NO3)3 + 3 NH3*H2O = Al(OH)3 + 3 NH4NO3
C4H9OH(g) + O2(g) = H2O(g) + CO2(g) =>
C4H9OH(g) + 6 O2(g) = 5 H2O(g) + 4 CO2(g)
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Zn(CH3COO)2 + C2H5OH = Zn(OH)2 + C2H5 + CO2 =>
9 Zn(CH3COO)2 + 14 C2H5OH = 9 Zn(OH)2 + 24 C2H5 + 16 CO2
| 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.
