| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mo + 6 HNO3 = MoO3 + 6 NO2 + 3 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
HF + OH = H2O + F2 =>
2 HF + 2 OH = 2 H2O + F2
HC2H3O2 + KOH = KC2H3O2 + H2O =>
HC2H3O2 + KOH = KC2H3O2 + H2O
CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O
NaClO + KI + CCl4 = NaCl + I2 + KCl + CO2 =>
2 NaClO + 4 KI + CCl4 = 2 NaCl + 2 I2 + 4 KCl + CO2
CH2O + CH3OH = H2O + CH3CO =>
3 CH2O + CH3OH = 2 H2O + 2 CH3CO
CuCl2 + KI = CuI + KCl2 =>
CuCl2 + KI = CuI + KCl2
ZnS + C = Zn + CS2 =>
2 ZnS + C = 2 Zn + CS2
NaMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + NaSO4 =>
NaMnO4 + 2 H2C2O4 + 2 H2SO4 = MnSO4 + 4 CO2 + 4 H2O + NaSO4
Zm + HNO3 = Zm(NO3)2 + NO2 + H2O =>
Zm + 4 HNO3 = Zm(NO3)2 + 2 NO2 + 2 H2O
(NH2)2CO + CH3COOH = CO2 + CH3CONH2 + NH3 =>
(NH2)2CO + CH3COOH = CO2 + CH3CONH2 + NH3
HI + N2 = I2 + H3N =>
6 HI + N2 = 3 I2 + 2 H3N
C4H10 + O2 = OH2 + C2 =>
2 C4H10 + 5 O2 = 10 OH2 + 4 C2
P + O + H2O = H3PO4 =>
2 P + 5 O + 3 H2O = 2 H3PO4
AlCl3 + HOH = Al2O3 + HCl =>
2 AlCl3 + 3 HOH = Al2O3 + 6 HCl
Al + Ba(NO2) = Al(NO2)3 + Ba =>
Al + 3 Ba(NO2) = Al(NO2)3 + 3 Ba
K[Cr(C2O4)2(H2O)2]*2H2O + KOH = Cr(OH)3 + H2O + K2(CO3) + CO =>
K[Cr(C2O4)2(H2O)2]*2H2O + 3 KOH = Cr(OH)3 + 4 H2O + 2 K2(CO3) + 2 CO
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Cr(NO3)2 + CoCl2 = CrCl2 + Co(NO3)2 =>
Cr(NO3)2 + CoCl2 = CrCl2 + Co(NO3)2
U + SnCl2 = UCl + Sn =>
2 U + SnCl2 = 2 UCl + Sn
Cr(OH)4 = CrO4 + H =>
Cr(OH)4 = CrO4 + 4 H
Na + HC = NaC + H2 =>
2 Na + 2 HC = 2 NaC + H2
Mn2O7 = Mn2 + O2 =>
2 Mn2O7 = 2 Mn2 + 7 O2
Na3(PO4) + SnBr2 = NaBr + Sn3(PO4)2 =>
2 Na3(PO4) + 3 SnBr2 = 6 NaBr + Sn3(PO4)2
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
Ca(ClO3) = CaCl + O3 =>
Ca(ClO3) = CaCl + O3
Ba(OH)2 + Na4PO3 = Ba4(PO3)2 + NaOH =>
4 Ba(OH)2 + 2 Na4PO3 = Ba4(PO3)2 + 8 NaOH
NaHCO3 + C6H8O7 = CO2 + H2O + Na2C6HO7 =>
36 NaHCO3 + 13 C6H8O7 = 6 CO2 + 61 H2O + 18 Na2C6HO7
C5H11OH = C5 + H11 + OH =>
C5H11OH = C5 + H11 + OH
NH2 + NO = N2 + H2O =>
NH2 + NO = N2 + H2O
CoI2 + Na3PO4 = Co3(PO4)2 + NaI =>
3 CoI2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaI
HBrO3 + Ca(HCO3)2 = H2O + CO2 + Ca(BrO3)2 =>
2 HBrO3 + Ca(HCO3)2 = 2 H2O + 2 CO2 + Ca(BrO3)2
KOH + H2SO4 + Al(OH)3 = KAl(SO4)2 + H2O =>
KOH + 2 H2SO4 + Al(OH)3 = KAl(SO4)2 + 4 H2O
HCl + K2CrO4 = K2 + HClCrO4 =>
HCl + K2CrO4 = K2 + HClCrO4
Zm + HNO3 = Zm(NO3)2 + NO2 + H2O =>
Zm + 4 HNO3 = Zm(NO3)2 + 2 NO2 + 2 H2O
IO + H2O = IO3 + H =>
IO + 2 H2O = IO3 + 4 H
PbNO3 = NO2 + PbO = O =>
PbNO3 = NO2 + PbO
HCI + CaCO3 = CaCI2 + H2O + CO =>
2 HCI + CaCO3 = CaCI2 + H2O + 2 CO
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
S8 + F2(g) = SF6(g) =>
S8 + 24 F2(g) = 8 SF6(g)
IO + H2O = HIO + OH =>
IO + H2O = HIO + OH
Cu(OH)3 + H2SO4 = Cu2(SO4)3 + H2O =>
2 Cu(OH)3 + 3 H2SO4 = Cu2(SO4)3 + 6 H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Na2SO4*10H2O = Na2 + SO4 + H2O =>
Na2SO4*10H2O = Na2 + SO4 + 10 H2O
IO + H2O = I2 + OH =>
2 IO + 2 H2O = I2 + 4 OH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P2O3 + KOH + H2O = KH2PO3 =>
P2O3 + 2 KOH + H2O = 2 KH2PO3
CUSO4(aq) + KI(aq) = CUI(aq) + I2(aq) + K2SO4(s) =>
2 CUSO4(aq) + 4 KI(aq) = 2 CUI(aq) + I2(aq) + 2 K2SO4(s)
Mg2 + Ag(NO3) = Ag + Mg2(NO3) =>
Mg2 + Ag(NO3) = Ag + Mg2(NO3)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/20/24
Équations équilibrées sur02/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
