| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgBr2 + 2 AgNO3 = Mg(NO3)2 + 2 AgBr
NaOH + Na = NaH + NaO =>
NaOH + Na = NaH + NaO
Pt + HNO3 = PtO + NO2 + H2O =>
Pt + 2 HNO3 = PtO + 2 NO2 + H2O
C6H6NH2 + Cl2 = C6H6NH2Cl2 =>
C6H6NH2 + Cl2 = C6H6NH2Cl2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
C6H8O7 + H2O = C6H5O7 + H3O =>
C6H8O7 + 3 H2O = C6H5O7 + 3 H3O
C2H7N + O2 = CO + H2O + NO2 =>
4 C2H7N + 15 O2 = 8 CO + 14 H2O + 4 NO2
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
ZnCu(NO3)2 = CuZn(NO3)2 =>
ZnCu(NO3)2 = CuZn(NO3)2
Bi2O3 + NaOH + Cl2 = NaBiO3 + NaCl + H2O =>
Bi2O3 + 6 NaOH + 2 Cl2 = 2 NaBiO3 + 4 NaCl + 3 H2O
C6H5Br + NH3 = C6H5NH2 + NH4Br =>
C6H5Br + 2 NH3 = C6H5NH2 + NH4Br
CaCI + KOH = CaOH + KCI =>
CaCI + KOH = CaOH + KCI
CaC + O2 = CaO + CO2 =>
2 CaC + 3 O2 = 2 CaO + 2 CO2
Ca2C + H2O = CH4 + Ca(OH)2 =>
Ca2C + 4 H2O = CH4 + 2 Ca(OH)2
Al2(SO4)3 + Na2SO4 = Na2(SO4)3 + Al2SO4 =>
Al2(SO4)3 + Na2SO4 = Na2(SO4)3 + Al2SO4
Cu(OH)2 + HBr = CuBr + (OH)2H =>
Cu(OH)2 + HBr = CuBr + (OH)2H
Fr + Cl = FrCl =>
Fr + Cl = FrCl
C2HCl3 + H + Fe{0+} = C2H4 + Fe{2+} + Cl{-} =>
2 C2HCl3 + 6 H + 3 Fe{0+} = 2 C2H4 + 3 Fe{2+} + 6 Cl{-}
IF3 + H2O = HF + HIO2 =>
IF3 + 2 H2O = 3 HF + HIO2
CuI + K2SO4 + I2 = CuSO4 + KI =>
2 CuI + 2 K2SO4 + I2 = 2 CuSO4 + 4 KI
NaAl(OH)2CO3(s) + HCl(aq) = NaCl + AlCl3 + H2O + CO2 =>
NaAl(OH)2CO3(s) + 4 HCl(aq) = NaCl + AlCl3 + 3 H2O + CO2
CH3CH2(OH) + CuO = CH3COH + Cu + H2O =>
CH3CH2(OH) + CuO = CH3COH + Cu + H2O
O2 + H2O = O2H =>
3 O2 + 2 H2O = 4 O2H
H2SO4 + Li = Li2SO3 + H2O =>
H2SO4 + 2 Li = Li2SO3 + H2O
Ti + HF + HNO3 = NO + H2[TiF6] + H2O =>
3 Ti + 18 HF + 4 HNO3 = 4 NO + 3 H2[TiF6] + 8 H2O
Pb(NO3)2 + KI + CHCl3 = KNO3 + PbCl2 + CHI3 =>
3 Pb(NO3)2 + 6 KI + 2 CHCl3 = 6 KNO3 + 3 PbCl2 + 2 CHI3
H4Sb2O7 + Hg(OH) + Ni(OH)3 = HgNi(Sb2O7) + H2O =>
H4Sb2O7 + Hg(OH) + Ni(OH)3 = HgNi(Sb2O7) + 4 H2O
Co(NO3)3 + NH3 = (NO3)3[Co(NH3)6] =>
Co(NO3)3 + 6 NH3 = (NO3)3[Co(NH3)6]
KL = K + L =>
KL = K + L
dinitrogenpentoxide + water = HNO3 =>
N2O5 + H2O = 2 HNO3
MgCO3 = MgCO + O =>
MgCO3 = MgCO + 2 O
C10H14N2 + O2 = CO2 + NH3 + H2O =>
C10H14N2 + 12 O2 = 10 CO2 + 2 NH3 + 4 H2O
Mg(OH)2 + H2O = MgOH2 + OH =>
Mg(OH)2 + H2O = MgOH2 + 2 OH
Cl2 + KIO3 + KOH = KIO4 + HCl + KCl =>
Cl2 + KIO3 + KOH = KIO4 + HCl + KCl
Cr2 + Fe(NO3)2 = Fe + Cr(NO3)3 =>
Cr2 + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
CH3COOH + NaHCO3 = CO2 + H2O + CH3COOHNa =>
9 CH3COOH + 8 NaHCO3 = 10 CO2 + 6 H2O + 8 CH3COOHNa
NaCHO3 + H2O = H2CO3 + NaOH =>
NaCHO3 + H2O = H2CO3 + NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Hg + Br2 = HgBr =>
2 Hg + Br2 = 2 HgBr
H1 = H2 =>
2 H1 = H2
CalciumChloride + Chromium(III)Nitrate = CalciumNitrate + Chromium(III)Chloride =>
CalciumChloride + Chromium(III)Nitrate = CalciumNitrate + Chromium(III)Chloride
ZnS + H2O = HS + ZnOH =>
ZnS + H2O = HS + ZnOH
B2H6 + NH3 = B3N3H6 + H2 =>
3 B2H6 + 6 NH3 = 2 B3N3H6 + 12 H2
CaF2 + H2SO4 = F5H5 + CaO4S =>
5 CaF2 + 5 H2SO4 = 2 F5H5 + 5 CaO4S
HC2H2ClO2 + NaOH = NaC2H2ClO2 + H2O =>
HC2H2ClO2 + NaOH = NaC2H2ClO2 + H2O
P4 + Cl2 = P4Cl7 =>
2 P4 + 7 Cl2 = 2 P4Cl7
C3H7COOK + H2O = C6H14 + KOH + CO2 =>
19 C3H7COOK + 13 H2O = 10 C6H14 + 19 KOH + 16 CO2
NH4OH + I2 = H2O + NH4I + NI3NH =>
7 NH4OH + 4 I2 = 7 H2O + 5 NH4I + NI3NH
NaNO2 + KMnO2 + H2SO4 = NO2 + K2SO4 + Na2SO4 + MnSO4 + H2O =>
2 NaNO2 + 2 KMnO2 + 4 H2SO4 = 2 NO2 + K2SO4 + Na2SO4 + 2 MnSO4 + 4 H2O
SO2 + NaIO3 + H2O = H2SO4 + I2 + Na2SO4 =>
5 SO2 + 2 NaIO3 + 4 H2O = 4 H2SO4 + I2 + Na2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/04/24
Équations équilibrées sur06/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
