| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C2H4(OH)2(l) + 5 O2(g) = 6 H2O(g) + 4 CO2(g)
P4O6 + H2O = PO3 + PH3 =>
3 P4O6 + 6 H2O = 8 PO3 + 4 PH3
AgH + NaClO = AgCl + NaOH =>
AgH + NaClO = AgCl + NaOH
H2SO3 + Cr(OH)3 = Cr2(SO3)3 + H2O =>
3 H2SO3 + 2 Cr(OH)3 = Cr2(SO3)3 + 6 H2O
HCl + Al(OH)3 = H2O + AlCl3 =>
3 HCl + Al(OH)3 = 3 H2O + AlCl3
C16H18N3SCl + O2 = CO2 + H2O + H2SO4 + HNO3 + HCl =>
2 C16H18N3SCl + 51 O2 = 32 CO2 + 12 H2O + 2 H2SO4 + 6 HNO3 + 2 HCl
Ba + Sn(CrO4)2 = BaCrO4 + Sn =>
2 Ba + Sn(CrO4)2 = 2 BaCrO4 + Sn
NaCl + HgO = Na2O + HgCl2 =>
2 NaCl + HgO = Na2O + HgCl2
Ag2O + AlBr3 = AgBr + Al2O3 =>
3 Ag2O + 2 AlBr3 = 6 AgBr + Al2O3
CrBr3 + SrCO3 = Cr2(CO3)3 + SrBr2 =>
2 CrBr3 + 3 SrCO3 = Cr2(CO3)3 + 3 SrBr2
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
H2S + Fe(OH)3 = (Fe)2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = (Fe)2S3 + 6 H2O
U + O = UO6 =>
U + 6 O = UO6
Na2C2O4 + KClO3 + H2SO4 = K2SO4 + CO2 + ClO2 + H2O + Na2SO4 =>
Na2C2O4 + 2 KClO3 + 2 H2SO4 = K2SO4 + 2 CO2 + 2 ClO2 + 2 H2O + Na2SO4
ammonia + O2 = nitrogenmonoxide + water =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr3 + NaOH = Cr(OH)4 + Na =>
Cr3 + 12 NaOH = 3 Cr(OH)4 + 12 Na
LiNO3 = Li + NO3 =>
LiNO3 = Li + NO3
C6H7KO2 + O2 = C6H7KO4 =>
C6H7KO2 + O2 = C6H7KO4
Mg(NO3)2 + H2O + N2 = Mg + HNO3 =>
5 Mg(NO3)2 + 6 H2O + N2 = 5 Mg + 12 HNO3
Cr(OH)3 + H2SO2 = Cr2(SO2)3 + H2O =>
2 Cr(OH)3 + 3 H2SO2 = Cr2(SO2)3 + 6 H2O
HClO3 + CsOH = CsClO3 + HOH =>
HClO3 + CsOH = CsClO3 + HOH
L2 + O2 = L2O7 =>
2 L2 + 7 O2 = 2 L2O7
ZnCl2 = Zn + Cl2 =>
ZnCl2 = Zn + Cl2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
SnCl4 + NH4Cl = (NH4)2SnCl6 =>
SnCl4 + 2 NH4Cl = (NH4)2SnCl6
Cd + Fe(NO3)2 = Fe + Cd(NO3)2 =>
Cd + Fe(NO3)2 = Fe + Cd(NO3)2
Mg + Cu(ClO3)2 = Mg(ClO3)2 + Cu =>
Mg + Cu(ClO3)2 = Mg(ClO3)2 + Cu
Cu18S + O2 = Cu + SO4 =>
Cu18S + 2 O2 = 18 Cu + SO4
MnO4{-} + {-} + H{+} = Mn{3+} + H2O =>
MnO4{-} + 4e + 8 H{+} = Mn{3+} + 4 H2O
ClO2 + H2O = OH + Cl =>
ClO2 + 2 H2O = 4 OH + Cl
NaOH + CuSO3 = Cu(OH)2 + Na2SO3 =>
2 NaOH + CuSO3 = Cu(OH)2 + Na2SO3
NCl3 + H2O = N2 + HClO + HCl =>
2 NCl3 + 3 H2O = N2 + 3 HClO + 3 HCl
Cl2 + MnCl2 + H2O = HCl + Mn2O4 =>
2 Cl2 + 2 MnCl2 + 4 H2O = 8 HCl + Mn2O4
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
B1 + O2 = B2O5 =>
4 B1 + 5 O2 = 2 B2O5
C2H5O2N + O2 = CO2 + H2O + NH3 =>
2 C2H5O2N + 3 O2 = 4 CO2 + 2 H2O + 2 NH3
Br2(aq) + LiCl(aq) = Li(aq) + ClBr(aq) =>
Br2(aq) + 2 LiCl(aq) = 2 Li(aq) + 2 ClBr(aq)
H{+} + Fe + HBrO3 = Fe{2+} + Br2 + H2O =>
10 H{+} + 5 Fe + 2 HBrO3 = 5 Fe{2+} + Br2 + 6 H2O
PH3 + S = P + SH2 =>
2 PH3 + 3 S = 2 P + 3 SH2
SiO2 + H2F2 = SiF4 + H2O =>
SiO2 + 2 H2F2 = SiF4 + 2 H2O
CH3CH2CH2CH2CHCH2 + O2 = (CH3)2CHCH2COOH =>
5 CH3CH2CH2CH2CHCH2 + 6 O2 = 6(CH3)2CHCH2COOH
P + PO3 = P2O5 =>
P + 5 PO3 = 3 P2O5
Zn + Co3O4 = ZnO + Co =>
4 Zn + Co3O4 = 4 ZnO + 3 Co
C6H6O + NaHCO3 = C6H5ONa + H2CO3 =>
C6H6O + NaHCO3 = C6H5ONa + H2CO3
C3H8O3 + CH3OH = C2H5OH + O2 =>
C3H8O3 + CH3OH = 2 C2H5OH + O2
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
Cl2 + Br2 + H2O = HBrO3 + HCl =>
5 Cl2 + Br2 + 6 H2O = 2 HBrO3 + 10 HCl
NaO2 + H2O = NaOH + O =>
2 NaO2 + H2O = 2 NaOH + 3 O
HNO3 + Mn = MnNO3 + N2O + H2O =>
10 HNO3 + 8 Mn = 8 MnNO3 + N2O + 5 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 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
