| Équations équilibrées la veille | Équations équilibrées le lendemain |
(CH3)3NH + OH = (CH3)3N + H2O
Al2O3 + NaOH + H2O = NaAlO2H2O =>
Al2O3 + 2 NaOH + H2O = 2 NaAlO2H2O
NaC2H3O2 + AlI3 = NaI + Al(C2H3O2)3 =>
3 NaC2H3O2 + AlI3 = 3 NaI + Al(C2H3O2)3
Mn3(PO4)2 + K2SO4 = MnSO4 + K3PO4 =>
Mn3(PO4)2 + 3 K2SO4 = 3 MnSO4 + 2 K3PO4
KOH + SO3 = K2SO4 + H2O =>
2 KOH + SO3 = K2SO4 + H2O
MnO4{-} + C3H2O4{2-} + H{+} = Mn{2+} + H2O + CO2 =>
8 MnO4{-} + 5 C3H2O4{2-} + 34 H{+} = 8 Mn{2+} + 22 H2O + 15 CO2
(NH4)2SO3 + RbOH = Rb2SO3 + NH3 + H2O =>
(NH4)2SO3 + 2 RbOH = Rb2SO3 + 2 NH3 + 2 H2O
NaCl + Br2(g) = NaBr + Cl2 =>
2 NaCl + Br2(g) = 2 NaBr + Cl2
CaSi2(aq) + SbCl3(aq) = Si(cr) + Sb(cr) + CaCl2(aq) =>
3 CaSi2(aq) + 2 SbCl3(aq) = 6 Si(cr) + 2 Sb(cr) + 3 CaCl2(aq)
K2CO3 + CuCl2 = CuO + CO2 + KCl =>
K2CO3 + CuCl2 = CuO + CO2 + 2 KCl
CH3OH + CuO = HCOH + H2O + Cu =>
CH3OH + CuO = HCOH + H2O + Cu
NaOH + C6H5NH3HSO4 = NaHSO4 + C6H5NH2 + H2O =>
NaOH + C6H5NH3HSO4 = NaHSO4 + C6H5NH2 + H2O
Br2 + KOH + Cr(OH)3 = KBrO3 + Cr + H2O =>
3 Br2 + 6 KOH + 10 Cr(OH)3 = 6 KBrO3 + 10 Cr + 18 H2O
AgBrNaNO3 = AgNO3 + NaBr =>
AgBrNaNO3 = AgNO3 + NaBr
Cr2O3 + H2SO4 = Cr2(SO4)3 + H2O =>
Cr2O3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2O
SiF2 = F2Si =>
SiF2 = F2Si
KClO3 + Al2(SO4)3 = K2SO4 + Al(ClO3)3 =>
6 KClO3 + Al2(SO4)3 = 3 K2SO4 + 2 Al(ClO3)3
C6H5OH + CHCl3 + KOH = C6H4(CHO)OH + KCl + H2O =>
C6H5OH + CHCl3 + 3 KOH = C6H4(CHO)OH + 3 KCl + 2 H2O
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
K + I = KI =>
K + I = KI
H2CO3 + Al(OH)3 = AlHCO4 + H2O =>
H2CO3 + Al(OH)3 = AlHCO4 + 2 H2O
ICl = I2 + Cl =>
2 ICl = I2 + 2 Cl
C12H22O11 + H2SO4 + Na2CO3 = H2O + CO2 + Na2SO3 =>
C12H22O11 + 24 H2SO4 + 24 Na2CO3 = 35 H2O + 36 CO2 + 24 Na2SO3
Ca + Cl = CaCl2 =>
Ca + 2 Cl = CaCl2
P4 + Cl2 = PCl53 =>
P4 + 106 Cl2 = 4 PCl53
HClO4 + BaS = H2S + Ba(ClO4)2 =>
2 HClO4 + BaS = H2S + Ba(ClO4)2
C16H32O2 + CH4O = C3H8O3 + C17H34O2 =>
15 C16H32O2 + CH4O = C3H8O3 + 14 C17H34O2
Cr + I2 = CrI =>
2 Cr + I2 = 2 CrI
C3H6O3 + HBr = C3H5BrO2 + H2O =>
C3H6O3 + HBr = C3H5BrO2 + H2O
Ba(NO3)2 + K3P = KNO3 + Ba3P2 =>
3 Ba(NO3)2 + 2 K3P = 6 KNO3 + Ba3P2
N2 + S = NS =>
N2 + 2 S = 2 NS
K02 = K202 =>
101 K02 = K202
Li + S = Li2S =>
2 Li + S = Li2S
NaOH + I2 + Cl2 = Na2H3IO6 + NaCl + H2O =>
18 NaOH + I2 + 7 Cl2 = 2 Na2H3IO6 + 14 NaCl + 6 H2O
Cl2 + KI = ClK + I2 =>
Cl2 + 2 KI = 2 ClK + I2
IF5 + SBF5 = SBF6 + IF4 =>
IF5 + SBF5 = SBF6 + IF4
CuO2 + NH3 = Cu2 + N3 + H2O =>
18 CuO2 + 24 NH3 = 9 Cu2 + 8 N3 + 36 H2O
HCl + HNO3 = H2O + HOCl + NO2 =>
HCl + 2 HNO3 = H2O + HOCl + 2 NO2
CH3OCOCH3 + H3O = HOCOCH3 + CH3OH =>
4 CH3OCOCH3 + 4 H3O = 3 HOCOCH3 + 6 CH3OH
NaHCO3(S) = NaHO(S) + CO2(g) =>
NaHCO3(S) = NaHO(S) + CO2(g)
H2CO3 + Li(OH) = Li2(CO3) + H2O =>
H2CO3 + 2 Li(OH) = Li2(CO3) + 2 H2O
PH4HSO3 + HCN = PH4CN + SO2 + H2O =>
PH4HSO3 + HCN = PH4CN + SO2 + H2O
Fe2O3 + Ca(OH)2 = Ca(FeO2)2 + H2O =>
Fe2O3 + Ca(OH)2 = Ca(FeO2)2 + H2O
MgBr2 + AgOH = AgBr + Mg(OH)2 =>
MgBr2 + 2 AgOH = 2 AgBr + Mg(OH)2
NaF + AlF3 + Al2O3 = Na4Al2OF8 =>
12 NaF + 4 AlF3 + Al2O3 = 3 Na4Al2OF8
BC = B + C =>
BC = B + C
K2Zn3[Fe(CN)6]2 + NaOH = Zn(OH)2 + K2Na6[Fe(CN)6]2 =>
K2Zn3[Fe(CN)6]2 + 6 NaOH = 3 Zn(OH)2 + K2Na6[Fe(CN)6]2
O2N + H2O = HNO3 + NO =>
3 O2N + H2O = 2 HNO3 + NO
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO4 + H2O =>
2 KMnO4 + H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 2 CO4 + 4 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 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
