| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(CO3)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2CO3
Ag2O + H2O2 = AgOH + O2 =>
2 Ag2O + 2 H2O2 = 4 AgOH + O2
CH3OH + CH3NH2 = (CH3)2NH + H2O =>
CH3OH + CH3NH2 = (CH3)2NH + H2O
NH3(g) + O2(g) = H2O(g) + NO =>
4 NH3(g) + 5 O2(g) = 6 H2O(g) + 4 NO
C + SO = CS2 + CO =>
3 C + 2 SO = CS2 + 2 CO
C3H5(C17H35OO)3 + O2 = CO2 + H2O =>
2 C3H5(C17H35OO)3 + 157 O2 = 108 CO2 + 110 H2O
Be(OH)2 + NaOH = Na2Be(OH)4 =>
Be(OH)2 + 2 NaOH = Na2Be(OH)4
BaI2 + Cl2 = BaCl2 + I2 =>
BaI2 + Cl2 = BaCl2 + I2
NaCaAlBeSi2O8 + Na2CO3 = Na2SiO3 + CaSiO3 + Na2BeO2 + NaAlO2 + CO2 =>
NaCaAlBeSi2O8 + 2 Na2CO3 = Na2SiO3 + CaSiO3 + Na2BeO2 + NaAlO2 + 2 CO2
K2HF3 = KF + H2 + F2 =>
2 K2HF3 = 4 KF + H2 + F2
BaCl2(aq) + H3PO4(aq) = Ba3(PO4)2(s) + HCl(aq) =>
3 BaCl2(aq) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 HCl(aq)
NO2 + Cr2O7{2-} + H{+} = Cr{3+} + H2O + NO3{-} =>
6 NO2 + Cr2O7{2-} + 2 H{+} = 2 Cr{3+} + H2O + 6 NO3{-}
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
Mg(s) + Cu(NO3)(aq) = Mg(NO3)(aq) + Cu(s) =>
Mg(s) + Cu(NO3)(aq) = Mg(NO3)(aq) + Cu(s)
Be(OH)2 + NaOH = Na2BeO2 + H2O =>
Be(OH)2 + 2 NaOH = Na2BeO2 + 2 H2O
MnO2 + NaHS = MnS + NaOH + O =>
MnO2 + NaHS = MnS + NaOH + O
K2Cr2O7 + HCl + H2SO3 = Cr2(SO4)3 + KCl + H2O =>
K2Cr2O7 + 2 HCl + 3 H2SO3 = Cr2(SO4)3 + 2 KCl + 4 H2O
Pb(NO3)2 + K2G2O4 = PbG2O4 + KNO3 =>
Pb(NO3)2 + K2G2O4 = PbG2O4 + 2 KNO3
Zn + O2 + H2O = ZnOH =>
4 Zn + O2 + 2 H2O = 4 ZnOH
LiAlH4 + C4H10O = LiAlH4(C4H9O)3 + H2 =>
2 LiAlH4 + 6 C4H10O = 2 LiAlH4(C4H9O)3 + 3 H2
Al(s) + NiBr2(aq) = AlBr3(aq) + Ni(s) =>
2 Al(s) + 3 NiBr2(aq) = 2 AlBr3(aq) + 3 Ni(s)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeCl3 + NH4NO3 = FeNO2 + NH2Cl3 + H2O =>
FeCl3 + NH4NO3 = FeNO2 + NH2Cl3 + H2O
AgNO3 + H2SO4 = HNO3 + Ag2SO4 =>
2 AgNO3 + H2SO4 = 2 HNO3 + Ag2SO4
MgCl2 + Ag(NO3)2 = AgCl2 + Mg(NO3)2 =>
MgCl2 + Ag(NO3)2 = AgCl2 + Mg(NO3)2
CH3COOH + P2O5 = (CH3CO)2O + H3PO4 =>
6 CH3COOH + P2O5 = 3(CH3CO)2O + 2 H3PO4
Au + BrFl3 + KFl = Br2 + KAuFl4 =>
2 Au + 2 BrFl3 + 2 KFl = Br2 + 2 KAuFl4
C2H4(ONO2)2 = N2 + CO2 + H2O =>
C2H4(ONO2)2 = N2 + 2 CO2 + 2 H2O
H2O2 + KBr = KOH + Br =>
H2O2 + 2 KBr = 2 KOH + 2 Br
C3H7OH + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C3H7OH + 18 KMnO4 + 27 H2SO4 = 15 CO2 + 9 K2SO4 + 18 MnSO4 + 47 H2O
NO3 + HBr = NO2 + Br + H2O =>
NO3 + 2 HBr = NO2 + 2 Br + H2O
AlNa + ZnCl2 = AlCl3 + Zn + Na =>
2 AlNa + 3 ZnCl2 = 2 AlCl3 + 3 Zn + 2 Na
Al(OH)3 + N2O5 = AlNO4 + H2O =>
2 Al(OH)3 + N2O5 = 2 AlNO4 + 3 H2O
Pb{3+} + PO4{3-} = PbPO4 =>
Pb{3+} + PO4{3-} = PbPO4
Fe2(SO4)3 + NaOH = Na(SO4)3Fe2OH =>
Fe2(SO4)3 + NaOH = Na(SO4)3Fe2OH
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2 =>
Ba(OH)2 + CaSO4 = BaSO4 + Ca(OH)2
CuH + KSO4 = KH + CuSO4 =>
CuH + KSO4 = KH + CuSO4
I2 + HBr = H + I2Br =>
I2 + HBr = H + I2Br
La(NO3)3*6H2O + Co(NO3)2*6H2O + Sr(NO3)2 + C6H8O7 = (La)8(Sr)2CoO3 + N2 + CO2 + H2O =>
24 La(NO3)3*6H2O + 3 Co(NO3)2*6H2O + 6 Sr(NO3)2 + 29 C6H8O7 = 3(La)8(Sr)2CoO3 + 45 N2 + 174 CO2 + 278 H2O
AgNO3(aq) + Al(s) = Ag(s) + AlNO3(aq) =>
AgNO3(aq) + Al(s) = Ag(s) + AlNO3(aq)
CO + {1/2O2} = CO{2} =>
CO + 2{1/2O2} = CO{2}
C6H7N + Br = C6H5Br + NH2 =>
C6H7N + Br = C6H5Br + NH2
C3H5 + H2 = C3H7 =>
C3H5 + H2 = C3H7
NH3 + CO2 + H2O = CH2(NH2)COOH + O2 =>
2 NH3 + 4 CO2 + 2 H2O = 2 CH2(NH2)COOH + 3 O2
KOH + P4 + H2O = KH2PO2 + PH =>
2 KOH + P4 + 2 H2O = 2 KH2PO2 + 2 PH
C6H12O6 + H2 = C3H8O2 + H2O =>
C6H12O6 + 4 H2 = 2 C3H8O2 + 2 H2O
PbO2 + NaCl + H2SO4 = Cl + Na2SO4 + H2PbO2 =>
PbO2 + 2 NaCl + H2SO4 = 2 Cl + Na2SO4 + H2PbO2
C2H5Br + KOH(aq) = KBr + H2O + C2H4 =>
C2H5Br + KOH(aq) = KBr + H2O + C2H4
Mg(s) + Cu(NO3)(aq) = Mg(NO3)(aq) + Cu(s) =>
Mg(s) + Cu(NO3)(aq) = Mg(NO3)(aq) + Cu(s)
BaOFeO = FeBaO2 =>
BaOFeO = FeBaO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
