| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2O5 + H2O = 2 HNO3
H2ClO2 = H2O + ClO =>
H2ClO2 = H2O + ClO
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe(NO3)3(aq) + Ni(s) = Fe(s) + Ni(NO3)2(aq) =>
2 Fe(NO3)3(aq) + 3 Ni(s) = 2 Fe(s) + 3 Ni(NO3)2(aq)
KCrO2 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
2 KCrO2 + KClO3 + 2 KOH = 2 K2CrO4 + KCl + H2O
BeO + HCl = Be(OH) + Cl =>
BeO + HCl = Be(OH) + Cl
C3H6Cl2 + H2O = C3H5OH + HCl =>
C3H6Cl2 + H2O = C3H5OH + 2 HCl
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
La2O3 + CeO2 = La2Ce2O7 =>
La2O3 + 2 CeO2 = La2Ce2O7
BaO2 + Cr2(SO4)3 + NaOH = Ba(OH)2 + Na2CrO4 + Na2SO4 + H2O =>
3 BaO2 + Cr2(SO4)3 + 10 NaOH = 3 Ba(OH)2 + 2 Na2CrO4 + 3 Na2SO4 + 2 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Na2SO3 + H2O2 = Na2SO4 + H2O =>
Na2SO3 + H2O2 = Na2SO4 + H2O
BaCl2 + H2(SO4) = HCl + Ba(SO4) =>
BaCl2 + H2(SO4) = 2 HCl + Ba(SO4)
HCl(s) + NaOH(s) = NaCl(aq) + H2O(l) =>
HCl(s) + NaOH(s) = NaCl(aq) + H2O(l)
Cl2 + KI = KCl + I2 = =>
Cl2 + 2 KI = 2 KCl + I2
CH3COOC6H5 + NaOH = CH3COONa + C6H5OH =>
CH3COOC6H5 + NaOH = CH3COONa + C6H5OH
Mg + NiCl2 = MgNiCl2 =>
Mg + NiCl2 = MgNiCl2
H + N2O2 = H2O + N =>
4 H + N2O2 = 2 H2O + 2 N
CuCl2 + F = FCl + Cu2 =>
2 CuCl2 + 4 F = 4 FCl + Cu2
HCl + ZnCl2 = ZnH2 + Cl =>
2 HCl + ZnCl2 = ZnH2 + 4 Cl
AgCl(s) + O2(g) = AgO + Cl2 =>
2 AgCl(s) + O2(g) = 2 AgO + Cl2
Ti + HNO3 = Ti(NO3)2 + H2 =>
Ti + 2 HNO3 = Ti(NO3)2 + H2
Zn2 + AgNO3 = ZnNO3 + Ag =>
Zn2 + 2 AgNO3 = 2 ZnNO3 + 2 Ag
NaNO2 + NaClO3 = NaCl + NaNO3 =>
3 NaNO2 + NaClO3 = NaCl + 3 NaNO3
Ti + FeSO4 = TiSO4 + Fe =>
Ti + FeSO4 = TiSO4 + Fe
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
AgNo3 + FeCl3 = AgCl3 + FeNo3 =>
AgNo3 + FeCl3 = AgCl3 + FeNo3
K3Po4 + HNo3 = KNo3 + H3Po4 =>
K3Po4 + 3 HNo3 = 3 KNo3 + H3Po4
K2CO3 + AlI3 = Al2(CO3)3 + KI =>
3 K2CO3 + 2 AlI3 = Al2(CO3)3 + 6 KI
Pb + AlCl3 = PbCl3 + Al =>
Pb + AlCl3 = PbCl3 + Al
BeO + HCl = Be(OH) + Cl =>
BeO + HCl = Be(OH) + Cl
NaHCO3(s)(heat) = NaHCO3 =>
NaHCO3(s)(heat) = NaHCO3
O2F2 = OF2 + O2 =>
2 O2F2 = 2 OF2 + O2
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
HI(aq) + Sr(OH)2(aq) = H2O(l) + SrI2 =>
2 HI(aq) + Sr(OH)2(aq) = 2 H2O(l) + SrI2
BaCI2 + H2SO4 = BaSO4 + CI2H2 =>
BaCI2 + H2SO4 = BaSO4 + CI2H2
Cl2O = Cl2 + ClO2 =>
4 Cl2O = 3 Cl2 + 2 ClO2
ZnO + N2 = Zn3N2 + O2 =>
6 ZnO + 2 N2 = 2 Zn3N2 + 3 O2
CuCl2 + HOH = CuOHCl + HCl =>
CuCl2 + HOH = CuOHCl + HCl
Cu + CO{3} = CuCO{3} =>
Cu + CO{3} = CuCO{3}
BaCO3 + H2O + CO2 = Ba(HCO3)2 =>
BaCO3 + H2O + CO2 = Ba(HCO3)2
Fe2(SO4)3 + Li2CO3 = Fe2(CO3)3 + Li2SO4 =>
Fe2(SO4)3 + 3 Li2CO3 = Fe2(CO3)3 + 3 Li2SO4
Na2S + Cl = NaCl + S =>
Na2S + 2 Cl = 2 NaCl + S
CH3CH2OH + Al2O3 = CH3CHCH2 + Al(OH)3 =>
3 CH3CH2OH + Al2O3 = 2 CH3CHCH2 + 2 Al(OH)3
B2H6 + H2O = B(OH)3 + H2 =>
B2H6 + 6 H2O = 2 B(OH)3 + 6 H2
S + KClO3 + H2O = Cl2 + K2SO4 + H2SO4 =>
5 S + 6 KClO3 + 2 H2O = 3 Cl2 + 3 K2SO4 + 2 H2SO4
AgNO3 + H3PO4 = Ag3PO4 + HNO3 =>
3 AgNO3 + H3PO4 = Ag3PO4 + 3 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 54 55 56 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/12/24
Équations équilibrées sur12/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
