| Équations équilibrées la veille | Équations équilibrées le lendemain |
SO3(g) + H2O(g) = H2SO4(aq)
Zn(s) + HI(aq) = ZnI(aq) + H(g) =>
Zn(s) + HI(aq) = ZnI(aq) + H(g)
Zn(s) + HI(aq) = ZnI + H =>
Zn(s) + HI(aq) = ZnI + H
C8H18 + CO2 = H2O + C2 =>
4 C8H18 + 18 CO2 = 36 H2O + 25 C2
Zn(s) + HI(aq) = ZnI + H2 =>
2 Zn(s) + 2 HI(aq) = 2 ZnI + H2
K + Cr{3} = Cr + K{+} =>
3 K + Cr{3} = Cr + 3 K{+}
H2SO4 + KMnO4 + H2O2 = MnO4 + K2SO4 + H2O =>
H2SO4 + 2 KMnO4 + H2O2 = 2 MnO4 + K2SO4 + 2 H2O
SO3(g) + H2O(g) = H2SO4(aq) =>
SO3(g) + H2O(g) = H2SO4(aq)
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
KNO3 + Mg3PO4 = MgNO3 + K3PO4 =>
3 KNO3 + Mg3PO4 = 3 MgNO3 + K3PO4
Zn(s) + HI(aq) = ZnI(aq) + H2(g) =>
2 Zn(s) + 2 HI(aq) = 2 ZnI(aq) + H2(g)
C4H8 + Br2 = CBr2 + H2 =>
C4H8 + 4 Br2 = 4 CBr2 + 4 H2
N2 + O2 = NO =>
N2 + O2 = 2 NO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + Zn + H2O = H2 + Na2(Zn(OH)4) =>
2 NaOH + Zn + 2 H2O = H2 + Na2(Zn(OH)4)
Cu(OH)2 + KClO3 + KOH = K2CuO3 + KCl + H2O =>
3 Cu(OH)2 + KClO3 + 6 KOH = 3 K2CuO3 + KCl + 6 H2O
K2CO3 + H2SO4 = K2SO4 + H2CO3 =>
K2CO3 + H2SO4 = K2SO4 + H2CO3
NaCl + AgNi = AgCl + NaNi =>
NaCl + AgNi = AgCl + NaNi
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
BaCl2NaCl = NaCl2BaCl =>
BaCl2NaCl = NaCl2BaCl
La + H2O = La(OH)3 + H2 =>
2 La + 6 H2O = 2 La(OH)3 + 3 H2
CH3COONa + S + Br2 = (CH3CO)2O + NaBr + Na2SO4 =>
8 CH3COONa + S + 3 Br2 = 4(CH3CO)2O + 6 NaBr + Na2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
RbNO2 + H2SO4 = Rb2SO4 + HNO2 =>
2 RbNO2 + H2SO4 = Rb2SO4 + 2 HNO2
Pb + PbO2 + H2SO4 = Pb2(SO4)2 + H2O =>
Pb + PbO2 + 2 H2SO4 = Pb2(SO4)2 + 2 H2O
MgO + KOH + H2O = K2(Mg(OH)4) =>
MgO + 2 KOH + H2O = K2(Mg(OH)4)
AgNO3 + NH3OH = AgO + NH4NO3 =>
AgNO3 + NH3OH = AgO + NH4NO3
LiOH + FeSO4 = Li2SO4 + FeO + H2O =>
2 LiOH + FeSO4 = Li2SO4 + FeO + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH3COONa + S + Br2 = (CH3CO)2O + NaBr + Na2SO4 =>
8 CH3COONa + S + 3 Br2 = 4(CH3CO)2O + 6 NaBr + Na2SO4
HBr(aq) = H + Br =>
HBr(aq) = H + Br
SO2 + K2CrO4 + KOH = K2SO4 + K2CrO3 + H2O =>
SO2 + K2CrO4 + 2 KOH = K2SO4 + K2CrO3 + H2O
FeCl3 + SnCl2 = SnCl3 + FeCl2 =>
FeCl3 + SnCl2 = SnCl3 + FeCl2
Fe + NaOH = FeO + Na + H2 =>
2 Fe + 2 NaOH = 2 FeO + 2 Na + H2
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + MgCl2 = Mg(OH)2 + NaCl =>
2 NaOH + MgCl2 = Mg(OH)2 + 2 NaCl
C2H7N + HCl = C2H5 + NH3 + Cl =>
C2H7N + HCl = C2H5 + NH3 + Cl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
KCIO3 = KCIO + KCIO4 =>
3 KCIO3 = KCIO + 2 KCIO4
CH3CH2MgCl + H2O = CH3CH3 + Mg(OH)Cl =>
CH3CH2MgCl + H2O = CH3CH3 + Mg(OH)Cl
SFe + CS2 = FeCS3 =>
SFe + CS2 = FeCS3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na3Po4 + CuCl2 = Na3Cl3 + Cu3(Po4)2 =>
2 Na3Po4 + 3 CuCl2 = 2 Na3Cl3 + Cu3(Po4)2
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
