| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Al(C2H5)3 + 26 MeCO3 = 2 MeAl2O4 + 24 Me + 35 CO2 + 15 CH4
KMnO4 + H2SO4 + FeSO4 = K2S04 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 24 H2SO4 + 36 FeSO4 = K2S04 + 2 MnSO4 + 18 Fe2(SO4)3 + 24 H2O
H2S + NaO = NaOS + H2 =>
H2S + NaO = NaOS + H2
CH3COOH + Na2CO3 = CH3COONa + CO2 + H3 =>
15 CH3COOH + 6 Na2CO3 = 12 CH3COONa + 12 CO2 + 8 H3
C12H17ClN4OS + HCl = C12H17ClN4OSH + Cl =>
C12H17ClN4OS + HCl = C12H17ClN4OSH + Cl
KI + NaCl2 = KCl2 + NaI =>
KI + NaCl2 = KCl2 + NaI
NO3 + Ca = NO3Ca =>
NO3 + Ca = NO3Ca
B4O6 = B3 + O2 =>
3 B4O6 = 4 B3 + 9 O2
K2Cr2O7(aq) + KI(aq) + H2SO4(aq) = I2(g) + K2SO4(aq) + Cr2(SO4)3(aq) + H2O(l) =>
K2Cr2O7(aq) + 6 KI(aq) + 7 H2SO4(aq) = 3 I2(g) + 4 K2SO4(aq) + Cr2(SO4)3(aq) + 7 H2O(l)
Ca(NO3)2 + HCl + KI = KNO3 + CaCl2 + I2 + H =>
Ca(NO3)2 + 2 HCl + 2 KI = 2 KNO3 + CaCl2 + I2 + 2 H
Ag2S + HNO3 = S + AgNO3 + NO + H2O =>
3 Ag2S + 8 HNO3 = 3 S + 6 AgNO3 + 2 NO + 4 H2O
Fe(acac)3 + NaOH = Fe(OH)3 + Na(acac) =>
Fe(acac)3 + 9 NaOH = 3 Fe(OH)3 + 9 Na(acac)
NaNo3 + NH4OH = NH4No3 + NaOH =>
NaNo3 + NH4OH = NH4No3 + NaOH
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
NaSO4 + H2O = Na(OH)2 + H2SO4 =>
NaSO4 + 2 H2O = Na(OH)2 + H2SO4
FeSO4 = Fe2O3 + SO2 + O2 =>
4 FeSO4 = 2 Fe2O3 + 4 SO2 + O2
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
C8H8 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
7 C8H8 + 8 KMnO4 + 12 H2SO4 = 8 C7H6O2 + 4 K2SO4 + 8 MnSO4 + 16 H2O
K2CrO4 + Ti(C2H3O2)3 = KC2H3O2 + Ti2(CrO4)3 =>
3 K2CrO4 + 2 Ti(C2H3O2)3 = 6 KC2H3O2 + Ti2(CrO4)3
KH2PO4 + Ba(OH)2 = K3PO4 + Ba(H2PO4)2 + H2O =>
3 KH2PO4 + Ba(OH)2 = K3PO4 + Ba(H2PO4)2 + 2 H2O
K2SO3 = K2SO4 + K2S =>
4 K2SO3 = 3 K2SO4 + K2S
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
CaCl2 + NaSCN = CaSCN + Cl2Na =>
CaCl2 + NaSCN = CaSCN + Cl2Na
Ba(OH)2 + NH4NO3 = Ba(NO3)2 + NH4(OH) =>
Ba(OH)2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH4(OH)
NH3 + KMnO4 + KOH = N2 + K2MnO4*H2O =>
2 NH3 + 6 KMnO4 + 6 KOH = N2 + 6 K2MnO4*H2O
CaCl2 + NaSCN = CaSCN + Cl2Na =>
CaCl2 + NaSCN = CaSCN + Cl2Na
FeSO2 + H2SO4 = FeSO4 + H2SO2 =>
FeSO2 + H2SO4 = FeSO4 + H2SO2
HCH2ClOC2 + NaOH = CH3COONa + H2O + NaCl =>
2 HCH2ClOC2 + 5 NaOH = 3 CH3COONa + H2O + 2 NaCl
N + H3PO4 = H2O + HNO3 + P4 =>
4 N + 4 H3PO4 = 4 H2O + 4 HNO3 + P4
ZnCl2 + HCO3 = ZnCO3 + HCl2 =>
ZnCl2 + HCO3 = ZnCO3 + HCl2
CH4(g) + S(s) = CS + H2S(g) =>
CH4(g) + 3 S(s) = CS + 2 H2S(g)
Zn(C2H3O2)2(ag) + Na3PO4(ag) = NaC2H3O2(a) + Zn3(PO4)2(s) =>
3 Zn(C2H3O2)2(ag) + 2 Na3PO4(ag) = 6 NaC2H3O2(a) + Zn3(PO4)2(s)
NaC2H2O2 + CaS = Na2S + Ca(C2H2O2)2 =>
2 NaC2H2O2 + CaS = Na2S + Ca(C2H2O2)2
HClO3 + Na(OH)2 = Na(ClO3)2 + H2O =>
2 HClO3 + Na(OH)2 = Na(ClO3)2 + 2 H2O
Mg + F = MgF2 =>
Mg + 2 F = MgF2
HCl(aq) + NaOAc(aq) = HOAc(aq) + NaCl(aq) =>
HCl(aq) + NaOAc(aq) = HOAc(aq) + NaCl(aq)
NO + C12H22O11 + H2O = N2O + HCO3{-} + H{+} =>
48 NO + C12H22O11 + H2O = 24 N2O + 12 HCO3{-} + 12 H{+}
K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 KI = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Ag2S + O2 = AgO + SO2 =>
Ag2S + 2 O2 = 2 AgO + SO2
UF4(s) + Mg(s) = U(s) + MgF2(s) =>
UF4(s) + 2 Mg(s) = U(s) + 2 MgF2(s)
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
Sn + HgO = SnO + Hg =>
Sn + HgO = SnO + Hg
C2H5S + NaOCl + NaOH = Na2SO4 + NaCl + CO2 + H2O =>
2 C2H5S + 19 NaOCl + 4 NaOH = 2 Na2SO4 + 19 NaCl + 4 CO2 + 7 H2O
Zn + CuCl2 = Zn3Cl2 + Cu2 =>
6 Zn + 2 CuCl2 = 2 Zn3Cl2 + Cu2
CaZnO2 + H2O = CaZn(OH)4 =>
CaZnO2 + 2 H2O = CaZn(OH)4
CH2O2 + C2H5OH = CH2COOHC2H5OH + H2O =>
10 CH2O2 + 11 C2H5OH = 8 CH2COOHC2H5OH + 7 H2O
(CUOH2)CO3 = CUO + CO2 + H2O =>
(CUOH2)CO3 = CUO + CO2 + H2O
AgNO3 + NaCI = AgCI + NaNO3 = =>
AgNO3 + NaCI = AgCI + NaNO3
Zn + HCI = ZnCI*2 + H*2 =>
Zn + HCI = ZnCI*2 + H*2
TiNO3 + HCl = TiCl + HNO3 =>
TiNO3 + HCl = TiCl + HNO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/25/25
Équations équilibrées sur03/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
