| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(NO3)2(aq) + 2 NH4OH(aq) = Fe(OH)2(s) + 2 NH4NO3(aq)
B + Ba(NO3)2 = B(NO3)3 + Ba =>
2 B + 3 Ba(NO3)2 = 2 B(NO3)3 + 3 Ba
Ga4C3 + H2O = CH4 + Ga(OH)3 =>
Ga4C3 + 12 H2O = 3 CH4 + 4 Ga(OH)3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
BaCl2 + NaNO3 = Ba(NO3)2 + NaCl =>
BaCl2 + 2 NaNO3 = Ba(NO3)2 + 2 NaCl
(FeOH)2SO4 + H2O = Fe(OH)2 + H2SO4 =>
(FeOH)2SO4 + 2 H2O = 2 Fe(OH)2 + H2SO4
CH3(CH2)3OH + HCl = CH3(CH2)3Cl + H2O =>
CH3(CH2)3OH + HCl = CH3(CH2)3Cl + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CsH2PO4 + Cs24W24O84H52O26 = Cs2400H4800P2280O9120W120O480 + H2O + O2 =>
2280 CsH2PO4 + 5 Cs24W24O84H52O26 = Cs2400H4800P2280O9120W120O480 + 10 H2O + 30 O2
CaO(aq) + H2O(l) = Ca{2+} + OH{-} =>
CaO(aq) + H2O(l) = Ca{2+} + 2 OH{-}
KBr + Cl2 + NaOH = Br2 + NaCl + KOH =>
2 KBr + Cl2 + 2 NaOH = Br2 + 2 NaCl + 2 KOH
K2S + KClO3 = K2SO4 + KCl =>
3 K2S + 4 KClO3 = 3 K2SO4 + 4 KCl
B2O3(s) + HF(l) = BF3(g) + H2O(i) =>
B2O3(s) + 6 HF(l) = 2 BF3(g) + 3 H2O(i)
Na2CO3 + CH3COOH = CH3COONa + NaHCO3 =>
Na2CO3 + CH3COOH = CH3COONa + NaHCO3
NaHSO4 + BaCl2 = BaSO4 + HCl + NaCl =>
NaHSO4 + BaCl2 = BaSO4 + HCl + NaCl
Ca + Cr2O3 = CaO + Cr =>
3 Ca + Cr2O3 = 3 CaO + 2 Cr
C6H9O5NO2 + O2 = CO2 + H2O + NH3 =>
C6H9O5NO2 + 4 O2 = 6 CO2 + 3 H2O + NH3
CH3C(O)OC2H5 + ICl = CH3COOI + C2H5Cl =>
CH3C(O)OC2H5 + ICl = CH3COOI + C2H5Cl
Sb2O3 + S = Sb2S3 + SO2 =>
2 Sb2O3 + 9 S = 2 Sb2S3 + 3 SO2
AgNO{3} + HCl = AgCl + HNO{3} =>
AgNO{3} + HCl = AgCl + HNO{3}
P2O5(a) + BaO(s) = Ba3(PO4)2(s) =>
P2O5(a) + 3 BaO(s) = Ba3(PO4)2(s)
CH4 + OH{-} = CO2 + H2O + e =>
CH4 + 8 OH{-} = CO2 + 6 H2O + 8e
K2CrO4 + AgSO4 = K2SO4 + AgCrO4 =>
K2CrO4 + AgSO4 = K2SO4 + AgCrO4
Mg + Mg(NO3)2 + H2O = MgOHNO3 + H2 =>
Mg + Mg(NO3)2 + 2 H2O = 2 MgOHNO3 + H2
COF2(g) + H2O(l) = CO2(g) + HF(g) =>
COF2(g) + H2O(l) = CO2(g) + 2 HF(g)
Ba(OH)2 + MnCl2 = BaCl2 + Mn(OH)2 =>
Ba(OH)2 + MnCl2 = BaCl2 + Mn(OH)2
CH2CHCHO + KMnO4 + H2O = CH2(OH)CH(OH)COOK + KOH + MnO2 =>
3 CH2CHCHO + 4 KMnO4 + 2 H2O = 3 CH2(OH)CH(OH)COOK + KOH + 4 MnO2
NH4(NO3)(s) = N2O(g) + H2O(l) =>
NH4(NO3)(s) = N2O(g) + 2 H2O(l)
BaCO3 + SiO2 = BaO2 + SiCO3 =>
BaCO3 + SiO2 = BaO2 + SiCO3
CuO2 + H2 = Cu + H2O =>
CuO2 + 2 H2 = Cu + 2 H2O
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
SnCl3 + H2SO4 + HCl = SnCl4 + H2S + H2O =>
8 SnCl3 + H2SO4 + 8 HCl = 8 SnCl4 + H2S + 4 H2O
C6H12O6 = C2H4O + CO2 + H2O =>
5 C6H12O6 = 12 C2H4O + 6 CO2 + 6 H2O
KClO4 + Fe + H2SO4 = KCl + Fe(SO4)3 + H2O =>
3 KClO4 + 4 Fe + 12 H2SO4 = 3 KCl + 4 Fe(SO4)3 + 12 H2O
ZnBr2 + HCl = ZnCl2 + HBr =>
ZnBr2 + 2 HCl = ZnCl2 + 2 HBr
XHNO3 + C = XNO2 + CO2 + H2O =>
4 XHNO3 + C = 4 XNO2 + CO2 + 2 H2O
C6H12O6 = C2H4O + CO2 + H2O =>
5 C6H12O6 = 12 C2H4O + 6 CO2 + 6 H2O
Al(OH)2Cl + KOH = Al(OH)3 + K2OHCl =>
Al(OH)2Cl + 2 KOH = Al(OH)3 + K2OHCl
HOC6H2(NO2)3 + KNO3 + H2SO4 = NO2 + KHSO4 + CO2 + H2O =>
HOC6H2(NO2)3 + 25 KNO3 + 25 H2SO4 = 28 NO2 + 25 KHSO4 + 6 CO2 + 14 H2O
(NH3)2SO4 + CaOH = Ca2SO4 + NH3OH =>
(NH3)2SO4 + 2 CaOH = Ca2SO4 + 2 NH3OH
C + Mg2 = CMg =>
2 C + Mg2 = 2 CMg
LiPO4 = Li2O3 + P2O5 =>
2 LiPO4 = Li2O3 + P2O5
Ni(OH)2 + H2SO4 = NiSO4 + H2O =>
Ni(OH)2 + H2SO4 = NiSO4 + 2 H2O
Sn + NO3 = SnO2 + NO2 =>
Sn + 2 NO3 = SnO2 + 2 NO2
NaNO2 + H2O = NaOH + HNO2 =>
NaNO2 + H2O = NaOH + HNO2
C6H12O6 = C2H4O + CO2 + H2O =>
5 C6H12O6 = 12 C2H4O + 6 CO2 + 6 H2O
KNO3 + KSCN = KCN + KSNO3 =>
KNO3 + KSCN = KCN + KSNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C7H15OH = C7H14 + H2O =>
C7H15OH = C7H14 + H2O
ZnOH + HClO4 = ZnClO4 + H2O =>
ZnOH + HClO4 = ZnClO4 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/02/24
Équations équilibrées sur12/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
