| Équations équilibrées la veille | Équations équilibrées le lendemain |
C1H4 + 2 O2 = CO2 + 2 H2O
NO3{2-} + Zn + H2O = Zn(OH)4 + NH3 + OH{-} =>
4 NO3{2-} + 7 Zn + 24 H2O = 7 Zn(OH)4 + 4 NH3 + 8 OH{-}
Cr(s) + F2(g) = CrF3(s) =>
2 Cr(s) + 3 F2(g) = 2 CrF3(s)
CH3(CH2)16CO2H + LiOH = LiO2C(CH2)16CH3 + H2O =>
CH3(CH2)16CO2H + LiOH = LiO2C(CH2)16CH3 + H2O
C3H6O = C2H2O + CH4 =>
C3H6O = C2H2O + CH4
H2 + N2 = HN3 =>
H2 + 3 N2 = 2 HN3
BaCl + MgSO4 = BaSO4MgCl =>
BaCl + MgSO4 = BaSO4MgCl
C1H4 + O2 = CO2 + H2O =>
C1H4 + 2 O2 = CO2 + 2 H2O
Br2 + KI = BrI5 + K =>
Br2 + 10 KI = 2 BrI5 + 10 K
Li2O + CO2 = Li2CO3 =>
Li2O + CO2 = Li2CO3
KMnO4 + H2SO4 + F = K2SO4 + HF + MnO4 =>
2 KMnO4 + H2SO4 + 2 F = K2SO4 + 2 HF + 2 MnO4
Na3PO4 + SrCl2 = Sr3(PO4)2 + NaCl =>
2 Na3PO4 + 3 SrCl2 = Sr3(PO4)2 + 6 NaCl
Zn + O2 = Zn2O =>
4 Zn + O2 = 2 Zn2O
RbF + (NH4)2NO3 = Rb2NO3 + NH4F =>
2 RbF + (NH4)2NO3 = Rb2NO3 + 2 NH4F
KH2PO4 + NaOH = KHPO4 + H2O + Na =>
KH2PO4 + NaOH = KHPO4 + H2O + Na
CHH + OO = COO + HH =>
CHH + OO = COO + HH
Al + P = AlP3 =>
Al + 3 P = AlP3
KI + HgCI2 = KCIHgI2 =>
KI + HgCI2 = KCIHgI2
C8H1 + O2 = CO2 + H2O =>
4 C8H1 + 33 O2 = 32 CO2 + 2 H2O
CoCl + NaCO = CoCO + NaCl =>
CoCl + NaCO = CoCO + NaCl
C2H6 + F2 = C2H5F + HF =>
C2H6 + F2 = C2H5F + HF
NH4 + F2 = NF3 + HF =>
2 NH4 + 7 F2 = 2 NF3 + 8 HF
B(OMe)3 + H2O = H3BO3 + MeOH =>
B(OMe)3 + 3 H2O = H3BO3 + 3 MeOH
C5H8 + Br2 = C5H8Br =>
2 C5H8 + Br2 = 2 C5H8Br
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KI + NaClO = KClO + NaI =>
KI + NaClO = KClO + NaI
HCaCl2 + O2 = Ca(ClO3)2 + H2O =>
4 HCaCl2 + 13 O2 = 4 Ca(ClO3)2 + 2 H2O
Ag2SO4 + K3PO4 = Ag + PO4 + K2SO4 =>
3 Ag2SO4 + 2 K3PO4 = 6 Ag + 2 PO4 + 3 K2SO4
HNO2 + H2O = H3O + NO2 =>
HNO2 + H2O = H3O + NO2
S + O2 = S9O3 =>
18 S + 3 O2 = 2 S9O3
CH2 + Br2 = CBr4 + HBr =>
CH2 + 3 Br2 = CBr4 + 2 HBr
KHCO3 + HNO3 = KNO3 + H2CO3 =>
KHCO3 + HNO3 = KNO3 + H2CO3
Li2CO3 + SiO2 = Li4SiO4 + CO2 =>
2 Li2CO3 + SiO2 = Li4SiO4 + 2 CO2
BaCO3 + H2S = BaS + H2CO3 =>
BaCO3 + H2S = BaS + H2CO3
CU(NO3)2 = CUO + NO2 + O2 =>
2 CU(NO3)2 = 2 CUO + 4 NO2 + O2
H2O2 + MnO2 = H2O2MnO2 =>
H2O2 + MnO2 = H2O2MnO2
Al(OH)3 + H2SO4 + (NH4)2SO4 + H2O = NH4Al(SO4)2*12H2O =>
2 Al(OH)3 + 3 H2SO4 + (NH4)2SO4 + 18 H2O = 2 NH4Al(SO4)2*12H2O
Fe + Br3 = FeBr3 =>
Fe + Br3 = FeBr3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
BiNO3 + H2S = Bi2S + HNO3 =>
2 BiNO3 + H2S = Bi2S + 2 HNO3
Al + CuX = Al2X3 + Cu =>
2 Al + 3 CuX = Al2X3 + 3 Cu
RbOH + (NH4)2HPO4 = Rb2HPO4 + NH3 + H2O =>
2 RbOH + (NH4)2HPO4 = Rb2HPO4 + 2 NH3 + 2 H2O
BaHPO4 + HNO3 = Ba(NO3)2 + H2 + PO4 =>
2 BaHPO4 + 4 HNO3 = 2 Ba(NO3)2 + 3 H2 + 2 PO4
NH3 + CaO = N2 + Ca + H2O =>
2 NH3 + 3 CaO = N2 + 3 Ca + 3 H2O
C3H7O2 + O2 = CO2 + H2O =>
4 C3H7O2 + 15 O2 = 12 CO2 + 14 H2O
C6H6 + CO2 = CO + H2 =>
C6H6 + 6 CO2 = 12 CO + 3 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2CrO4 + H2SO4 + Zn = K2SO4 + Cr2(SO4)3 + ZnSO4 + H2O =>
2 K2CrO4 + 8 H2SO4 + 3 Zn = 2 K2SO4 + Cr2(SO4)3 + 3 ZnSO4 + 8 H2O
Pb(OH)2 + HNO3 = Pb(OH)(NO3) + H2O =>
Pb(OH)2 + HNO3 = Pb(OH)(NO3) + H2O
CaCO2 + HCl = CaCl2 + H2O + CO =>
CaCO2 + 2 HCl = CaCl2 + H2O + CO
| 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 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/23
Équations équilibrées sur01/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
