| Équations équilibrées la veille | Équations équilibrées le lendemain |
2(CH3(CH2)6CH3) + 185 O2 = 16 CO22 + 18 H2O
Fe{2+} + VO4{3+} + H{+} = Fe{3+} + VO{2+} + H2O =>
7 Fe{2+} + VO4{3+} + 6 H{+} = 7 Fe{3+} + VO{2+} + 3 H2O
Ca(OH)2(aq) + SO3(g) = CaSO4 + H2O =>
Ca(OH)2(aq) + SO3(g) = CaSO4 + H2O
NaBr + KMnO4 = NaO + KMn + Br =>
4 NaBr + KMnO4 = 4 NaO + KMn + 4 Br
Fe(NO3)3 + KI = Fe(NO3)2 + I2 + KNO3 =>
2 Fe(NO3)3 + 2 KI = 2 Fe(NO3)2 + I2 + 2 KNO3
SO3 + (CuOH)2 = CuSO4 + H2 =>
2 SO3 + (CuOH)2 = 2 CuSO4 + H2
Fe(NO3)3 + KI = Fe(NO3)2 + I2 + KNO3 =>
2 Fe(NO3)3 + 2 KI = 2 Fe(NO3)2 + I2 + 2 KNO3
NO3{-} = O{2-} + NO2 + O2 =>
4 NO3{-} = 2 O{2-} + 4 NO2 + O2
Na2SO4 + HCl = Na2(Cl) + SO4(H) =>
Na2SO4 + HCl = Na2(Cl) + SO4(H)
Ag2SO4 + CaCl2 = AgCl + CaSO4 =>
Ag2SO4 + CaCl2 = 2 AgCl + CaSO4
Pt + HF = H + PtF =>
Pt + HF = H + PtF
Fe(NO3)3 + KI = Fe(NO3)2 + I2 + KNO3 =>
2 Fe(NO3)3 + 2 KI = 2 Fe(NO3)2 + I2 + 2 KNO3
Ag2SO4 + CaCl2 = AgCl + CaSO4 =>
Ag2SO4 + CaCl2 = 2 AgCl + CaSO4
C2H5OH + Na2Cr2O7 + NaOH + H2O = CH3COONa + NaCr(OH)4 =>
3 C2H5OH + 2 Na2Cr2O7 + 3 NaOH + 2 H2O = 3 CH3COONa + 4 NaCr(OH)4
Ag2SO4 + CaCl2 = AgCl + CaSO4 =>
Ag2SO4 + CaCl2 = 2 AgCl + CaSO4
CoCl2[(H2O)6] + N2H8C2 + HCl + H2O2 = [Co(N2H8C2)3]Cl3 + H2O =>
2 CoCl2[(H2O)6] + 6 N2H8C2 + 2 HCl + H2O2 = 2[Co(N2H8C2)3]Cl3 + 14 H2O
C12H22O11 + H2SO4 = H3O + SO4 + CH4 =>
2 C12H22O11 + 59 H2SO4 = 22 H3O + 59 SO4 + 24 CH4
C8(OH)8 + O2 = CO2 + H2O =>
C8(OH)8 + 6 O2 = 8 CO2 + 4 H2O
MgCO3 + H3ClO = Mg3(ClO)2 + CO2 + H2O =>
3 MgCO3 + 2 H3ClO = Mg3(ClO)2 + 3 CO2 + 3 H2O
CaCO3 = Ca{-} + CO3{+} =>
CaCO3 = Ca{-} + CO3{+}
Fe(NO3)3 + KI = Fe(NO3)2 + I2 + KNO3 =>
2 Fe(NO3)3 + 2 KI = 2 Fe(NO3)2 + I2 + 2 KNO3
NaOH + SO2 = NaHSO3 =>
NaOH + SO2 = NaHSO3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
CH3CH3HCOOOClCH3CH3OONCH3OOSOO + HBr = CH3CH3HCOOOClBrCH3CH3HOONCH3OOSOO =>
CH3CH3HCOOOClCH3CH3OONCH3OOSOO + HBr = CH3CH3HCOOOClBrCH3CH3HOONCH3OOSOO
Al(OH)3 + Ca3(PO4)2 = AlPO4 + Ca(OH)2 =>
2 Al(OH)3 + Ca3(PO4)2 = 2 AlPO4 + 3 Ca(OH)2
Hg(s) + S(s) = HgS(s) =>
Hg(s) + S(s) = HgS(s)
C11H10 + O2 = CO + H2O =>
C11H10 + 8 O2 = 11 CO + 5 H2O
MnS2O6Ba(OH)2 = Mn(OH)2BaS2O6 =>
MnS2O6Ba(OH)2 = Mn(OH)2BaS2O6
Sn{2+} + OH{-} = Sn(OH)2 =>
Sn{2+} + 2 OH{-} = Sn(OH)2
Cu + O2 + CO2 + H2O = CuCO3*Cu(OH) =>
8 Cu + 3 O2 + 4 CO2 + 2 H2O = 4 CuCO3*Cu(OH)
H2SO4 + F{-} = HSO4{-} + HF =>
H2SO4 + F{-} = HSO4{-} + HF
I2 + Na2S2O3 = INaI + Na2S4O6 =>
2 I2 + 2 Na2S2O3 = 2 INaI + Na2S4O6
K2Cr2O7 + Al = KAlO2 + Cr + Al2O3 =>
K2Cr2O7 + 4 Al = 2 KAlO2 + 2 Cr + Al2O3
HVO3 + HCl = VOCl3 + H2O =>
HVO3 + 3 HCl = VOCl3 + 2 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Na2SO4 + Ba = Ba2SO4 + Na =>
Na2SO4 + 2 Ba = Ba2SO4 + 2 Na
Li2O + ZrO2 = Li2ZrO3 =>
Li2O + ZrO2 = Li2ZrO3
CuCl2 + K3PO4 = KCl + Cu3(PO4)2 =>
3 CuCl2 + 2 K3PO4 = 6 KCl + Cu3(PO4)2
AgNO3 + K2Cr = Ag2Cr + KNO3 =>
2 AgNO3 + K2Cr = Ag2Cr + 2 KNO3
S + HNO3 = SO3 + NO + H2O =>
S + 2 HNO3 = SO3 + 2 NO + H2O
FeSO4 + KClO3 + KOH = Fe2O3 + K2SO4 + KCl + H2O =>
6 FeSO4 + KClO3 + 12 KOH = 3 Fe2O3 + 6 K2SO4 + KCl + 6 H2O
Al + OH + LiOH = Li[Al(OH)4] =>
Al + 3 OH + LiOH = Li[Al(OH)4]
Na2O(s) + H2SO4(aq) = Na2SO4(s) + H2O(l) =>
Na2O(s) + H2SO4(aq) = Na2SO4(s) + H2O(l)
NH2CH2CH2H2PO4 + NaOH = NH2CH2CH2Na2PO4 + H2O =>
NH2CH2CH2H2PO4 + 2 NaOH = NH2CH2CH2Na2PO4 + 2 H2O
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
C7H14 + NaNO3 = CNaNO2 + H2O =>
C7H14 + 7 NaNO3 = 7 CNaNO2 + 7 H2O
Cr2 = Cr3 =>
3 Cr2 = 2 Cr3
Ag + H + NO3 = AgOH + NO2 =>
Ag + H + NO3 = AgOH + NO2
| 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.
