| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ce(SO4)3 + 4 KI = CeSO4 + 2 K2SO4 + 2 I2
C25H52 = C2H4 + H2 =>
2 C25H52 = 25 C2H4 + 2 H2
K + SnBr2 = KBr + Sn =>
2 K + SnBr2 = 2 KBr + Sn
NaOH + Ag2SO3 = Na2SO3 + AgOH =>
2 NaOH + Ag2SO3 = Na2SO3 + 2 AgOH
Sn(ClO3)2 + AlP = AlSn + P(ClO3)2 =>
Sn(ClO3)2 + AlP = AlSn + P(ClO3)2
P4(s) + Cl2(g) = PCl30 =>
P4(s) + 60 Cl2(g) = 4 PCl30
C25H52 = C2 + H2 =>
2 C25H52 = 25 C2 + 52 H2
Hsdgahukg = Hsdgahukg2 =>
2 Hsdgahukg = Hsdgahukg2
NH3 + KI = KH3 + NI =>
NH3 + KI = KH3 + NI
C25H52 = C2 + H2 =>
2 C25H52 = 25 C2 + 52 H2
Zr + Cl2 = ZrCl5 =>
2 Zr + 5 Cl2 = 2 ZrCl5
Cl2 + O + H2O = HClO2 =>
Cl2 + 3 O + H2O = 2 HClO2
KMnO4 + C2H4 + H2SO4 + H2O = C2H4(OH)2 + MnSO4 + K2SO4 =>
2 KMnO4 + 5 C2H4 + 3 H2SO4 + 2 H2O = 5 C2H4(OH)2 + 2 MnSO4 + K2SO4
Fe(CN)6{3-} + Na2O2 = Fe(CN)6{4-} + Na{+} + O2 =>
2 Fe(CN)6{3-} + Na2O2 = 2 Fe(CN)6{4-} + 2 Na{+} + O2
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O
Cl2 + O + H2O = HClO2 =>
Cl2 + 3 O + H2O = 2 HClO2
HNO3 + FeS = Fe(NO3)2 + S8 + NO + H2O =>
64 HNO3 + 24 FeS = 24 Fe(NO3)2 + 3 S8 + 16 NO + 32 H2O
C3H8O3 + Cu(OH)2 = Cu2O + CO2 + H2O =>
C3H8O3 + 14 Cu(OH)2 = 7 Cu2O + 3 CO2 + 18 H2O
BrK = KBr =>
BrK = KBr
Cl2 + O + H2O = HClO2 =>
Cl2 + 3 O + H2O = 2 HClO2
HBrO4CsOH = CsBrO4H2O =>
HBrO4CsOH = CsBrO4H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C25H52 = C + H =>
C25H52 = 25 C + 52 H
Zr + Cl2 = ZrCl5 =>
2 Zr + 5 Cl2 = 2 ZrCl5
C25H52 = C2 + H2 =>
2 C25H52 = 25 C2 + 52 H2
MnO4 + CIO2 = MnO2 + CIO4 =>
MnO4 + CIO2 = MnO2 + CIO4
Ca + HNO3 = CaO + NO + H2O =>
3 Ca + 2 HNO3 = 3 CaO + 2 NO + H2O
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
C7H16S + O2 = CO2 + H2O + SO =>
2 C7H16S + 23 O2 = 14 CO2 + 16 H2O + 2 SO
(NH4)2SO4 + Pb(OH)2 = NH4OH + PbSO4 =>
(NH4)2SO4 + Pb(OH)2 = 2 NH4OH + PbSO4
Na2CO3 + Na3PO4 = Na3CO3 + NaPO4 =>
2 Na2CO3 + Na3PO4 = 2 Na3CO3 + NaPO4
CH3CH2CH2COONH2 + KOH = CH3CH2CH2COONH2K + OH =>
CH3CH2CH2COONH2 + KOH = CH3CH2CH2COONH2K + OH
C25H52 = C2H4 + H2 =>
2 C25H52 = 25 C2H4 + 2 H2
Ni + H3PO4 = Ni(PO4)2 + H2 =>
Ni + 2 H3PO4 = Ni(PO4)2 + 3 H2
NH2CH2COOH + KCl = (NH2CH2COOH)KCl =>
NH2CH2COOH + KCl = (NH2CH2COOH)KCl
C11H24 + O2 = CO + H2O =>
2 C11H24 + 23 O2 = 22 CO + 24 H2O
C25H52 = C2 + H2 =>
2 C25H52 = 25 C2 + 52 H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Zn(OH)2 + HO = ZnO22 + H2O =>
Zn(OH)2 + 42 HO = ZnO22 + 22 H2O
Cl2 + O + H2O = HClO2 =>
Cl2 + 3 O + H2O = 2 HClO2
CaCl2 + H2O = CaO2H2 + HCl =>
CaCl2 + 2 H2O = CaO2H2 + 2 HCl
BrO3{-} + F2 + OH{-} = BrO4{-} + H2O + F{-} =>
BrO3{-} + F2 + 2 OH{-} = BrO4{-} + H2O + 2 F{-}
AgNO3(aq) + HCl(aq) = AgCl + HNO3 =>
AgNO3(aq) + HCl(aq) = AgCl + HNO3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Zn + HCI = H2 + (ZnCI)2 =>
2 Zn + 2 HCI = H2 + (ZnCI)2
Ag3PO4 + CH3COOH = CH3COOAg + H3PO4 =>
Ag3PO4 + 3 CH3COOH = 3 CH3COOAg + H3PO4
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + CH3COH + K2SO4 =>
3 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 CH3COH + K2SO4
C25H52 = C2 + H2 =>
2 C25H52 = 25 C2 + 52 H2
MnO4{-} + C6H6O + H{+} = C6H4O2 + Mn{2+} + H2O =>
4 MnO4{-} + 5 C6H6O + 12 H{+} = 5 C6H4O2 + 4 Mn{2+} + 11 H2O
Cr2O7 + C2O4{2-} + H{+} = Cr{3+} + CO2 + H2O =>
Cr2O7 + 4 C2O4{2-} + 14 H{+} = 2 Cr{3+} + 8 CO2 + 7 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/29/23
Équations équilibrées sur01/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
