| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CH3CH2CH2CH2OH + PAu3 = 3 CH3CH2CH2CH2Au + H3PO3
Ca3(PO2)2 + SiO2 + C = P + CaSiO3 + CO =>
Ca3(PO2)2 + 3 SiO2 + C = 2 P + 3 CaSiO3 + CO
ZnS + Ca = ZnCa + S =>
ZnS + Ca = ZnCa + S
Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O
CrHgS = CrSHg =>
CrHgS = CrSHg
UO2(NO3)2 + NH3 = (NH4)2U2O7 + H2O + N2 =>
6 UO2(NO3)2 + 26 NH3 = 3(NH4)2U2O7 + 27 H2O + 16 N2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + Ca(CH3COO)2 = Al(CH3COO)2 + Ca =>
Al + Ca(CH3COO)2 = Al(CH3COO)2 + Ca
Se + H2O = H2 + SeO2 =>
Se + 2 H2O = 2 H2 + SeO2
Na2O2 + Na = Na2O =>
Na2O2 + 2 Na = 2 Na2O
H2 + CO2 = CO + HOH =>
H2 + CO2 = CO + HOH
Na2CrO4 + Na2O2 + H2O = Na2CrO5 + NaOH =>
Na2CrO4 + Na2O2 + H2O = Na2CrO5 + 2 NaOH
O + C2H3Br = CO2 + H2O + Br2 =>
11 O + 2 C2H3Br = 4 CO2 + 3 H2O + Br2
Na2Co3 + Ca(OH)2 = Na(OH) + CaCo3 =>
Na2Co3 + Ca(OH)2 = 2 Na(OH) + CaCo3
MnJ2 + F2 = MnF3 + J2 =>
2 MnJ2 + 3 F2 = 2 MnF3 + 2 J2
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Na + Cl = NaCl =>
Na + Cl = NaCl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
HCl(aq) + KOH(aq) = KCl(aq) + H2O(l) =>
HCl(aq) + KOH(aq) = KCl(aq) + H2O(l)
C6H120 + O2 = C3H4O3 + H2O =>
C6H120 + 31 O2 = 2 C3H4O3 + 56 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
FeO + SO2 = Fe(SO3) =>
FeO + SO2 = Fe(SO3)
CaSiO3 + HF = CaF2 + SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2 + SiF4 + 3 H2O
NH4 + Cl + AgNO3 = NH4NO3 + AgCl =>
NH4 + Cl + AgNO3 = NH4NO3 + AgCl
Ba(HS)2 + NaOH = Ba(OH)2 + NaHS =>
Ba(HS)2 + 2 NaOH = Ba(OH)2 + 2 NaHS
KMnO4 + Na2SO3 + H2SO4 = MnO2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 Na2SO3 + H2SO4 = 2 MnO2 + 3 Na2SO4 + K2SO4 + H2O
C6H8O7 + CuCO3 = H2O + CO2 + CuC6H6O7 =>
C6H8O7 + CuCO3 = H2O + CO2 + CuC6H6O7
MgSCu(NO3)2 = Mg(NO3)2CuS =>
MgSCu(NO3)2 = Mg(NO3)2CuS
KAlOH4 + O2 = KOH + AlOH3 =>
2 KAlOH4 + O2 = 2 KOH + 2 AlOH3
H2S + HCO4 = HC + H2O + S =>
4 H2S + HCO4 = HC + 4 H2O + 4 S
Cu2S + HNO3 = Cu(NO3)2 + NO + CuSO4 + H2O =>
3 Cu2S + 16 HNO3 = 3 Cu(NO3)2 + 10 NO + 3 CuSO4 + 8 H2O
KMnO4 + CH3CH2OH + NaOH = Na2MnO4 + CH3COOH + H2O + KOH =>
4 KMnO4 + CH3CH2OH + 8 NaOH = 4 Na2MnO4 + CH3COOH + 3 H2O + 4 KOH
C4H8O2 + H2O = CO2 + CH4 =>
2 C4H8O2 + 2 H2O = 3 CO2 + 5 CH4
NH2C3H6COOH + H2O = NH3 + C4H9O + O2 =>
4 NH2C3H6COOH + 6 H2O = 4 NH3 + 4 C4H9O + 5 O2
Mg + H2O = HMg + O2 =>
4 Mg + 2 H2O = 4 HMg + O2
Pb(CH3COO)2*3H2O + (NH4)2CO3 = PbCO3 + NH4CH3COO + H2O =>
Pb(CH3COO)2*3H2O + (NH4)2CO3 = PbCO3 + 2 NH4CH3COO + 3 H2O
LiClO + Na = NaClO + Li =>
LiClO + Na = NaClO + Li
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
FeOH + KCl = KOH + FeCl =>
FeOH + KCl = KOH + FeCl
C16H43 + O2 = CO2 + H2O =>
4 C16H43 + 107 O2 = 64 CO2 + 86 H2O
Al2S3 + NaOH = Al2(SO4)3 + NaH =>
Al2S3 + 12 NaOH = Al2(SO4)3 + 12 NaH
Mn{2+} + PbO2 + H{+} = MnO4{-} + Pb{2+} + H2O =>
2 Mn{2+} + 5 PbO2 + 4 H{+} = 2 MnO4{-} + 5 Pb{2+} + 2 H2O
Al2S3 + NaOH = Al2(SO4)3 + NaH =>
Al2S3 + 12 NaOH = Al2(SO4)3 + 12 NaH
CH3COOH + CuSO4 = HSO4 + CuCH3COO =>
CH3COOH + CuSO4 = HSO4 + CuCH3COO
SO2 + KClO = KCl + SO3 =>
SO2 + KClO = KCl + SO3
C3H8 + OH = C3H7 + H2O =>
C3H8 + OH = C3H7 + H2O
Pb(OH) + NaOH = Na + Pb(OH)4 =>
Pb(OH) + 3 NaOH = 3 Na + Pb(OH)4
Ar + HCl = ArCl + H =>
Ar + HCl = ArCl + H
C16H43 + O2 = CO2 + H2O =>
4 C16H43 + 107 O2 = 64 CO2 + 86 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/24
Équations équilibrées sur03/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
