| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu(OH)2*CuCO3 = CO2 + 2 CuO + H2O
Ca(OH)2 + CO2 = H2O*CaCO3 =>
Ca(OH)2 + CO2 = H2O*CaCO3
Pb(OH)2 = PbOH2O =>
Pb(OH)2 = PbOH2O
CaSO4 + Na = CaNa + SO4 =>
CaSO4 + Na = CaNa + SO4
NiSO4NH4OH = [NiOH]2SO4(NH4)2SO4 =>
2 NiSO4NH4OH = [NiOH]2SO4(NH4)2SO4
Y + P = YP =>
Y + P = YP
SnOHNO3 = Sn(OH)NO3 =>
SnOHNO3 = Sn(OH)NO3
ZnO + CH4 = Zn + CO + H2 =>
ZnO + CH4 = Zn + CO + 2 H2
NaC2H3O2 + MgCl2 = NaCl + Mg(C2H3O2)2 =>
2 NaC2H3O2 + MgCl2 = 2 NaCl + Mg(C2H3O2)2
Mg(OH)2(ac) + CH3COOH(ac) = (CH3COO)2Mg(ac) + H2O(l) =>
Mg(OH)2(ac) + 2 CH3COOH(ac) = (CH3COO)2Mg(ac) + 2 H2O(l)
PbCl2 + H2SO4 = HCl + PbSO4 =>
PbCl2 + H2SO4 = 2 HCl + PbSO4
NaOH + (NH4)2SO4 = Na2SO4 + H2O(NH3) =>
2 NaOH + (NH4)2SO4 = Na2SO4 + 2 H2O(NH3)
SnCl + Cl = SnCl4 =>
SnCl + 3 Cl = SnCl4
Fe + CUSO4 = FeSO4 + CU =>
Fe + CUSO4 = FeSO4 + CU
Zn + Ni(No3)3 = Zn(No3) + Ni =>
3 Zn + Ni(No3)3 = 3 Zn(No3) + Ni
CH3COOH + NaOH = NaOH2 + CH3COO =>
CH3COOH + NaOH = NaOH2 + CH3COO
H2SO4 + KOK = KHSO4 + H2O =>
2 H2SO4 + KOK = 2 KHSO4 + H2O
CaO + NaC = Na2O + CaC2 =>
CaO + 2 NaC = Na2O + CaC2
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
H{8}PO{4} + Pt{+}(OH)4 = Pt{3}(PO4)4 + H{2}O =>
H{8}PO{4} + 3 Pt{+}(OH)4 = 3 Pt{3}(PO4)4 + H{2}O
Fe2(SO4)3 + S + H2O = FeSO4 + H2SO4 =>
3 Fe2(SO4)3 + S + 4 H2O = 6 FeSO4 + 4 H2SO4
Cu3NO2 + MgCl2 = Cu3Cl2 + MgNO2 =>
Cu3NO2 + MgCl2 = Cu3Cl2 + MgNO2
H4C2O + H2 = H5C2OH =>
H4C2O + H2 = H5C2OH
Cu2S + Na = Cu + Na2S =>
Cu2S + 2 Na = 2 Cu + Na2S
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2H2(g) = NH3(g) + N2(g) =>
3 N2H2(g) = 2 NH3(g) + 2 N2(g)
AuH2O = AuOH2 =>
AuH2O = AuOH2
Au + H2O2 + HCl = AuCl3 + H2O =>
2 Au + 3 H2O2 + 6 HCl = 2 AuCl3 + 6 H2O
Au(NO3)3 + KOH = K3[Au(NO3)3(OH)3] =>
Au(NO3)3 + 3 KOH = K3[Au(NO3)3(OH)3]
Mg(HCO3)2 + HBr = MgBr2 + CO2 + H2O =>
Mg(HCO3)2 + 2 HBr = MgBr2 + 2 CO2 + 2 H2O
Se + O = SeO3 =>
Se + 3 O = SeO3
H3PO4 + AgCl = Ag3PO4 + HCl =>
H3PO4 + 3 AgCl = Ag3PO4 + 3 HCl
MnO4 + I2 = Mn + IO3 =>
3 MnO4 + 2 I2 = 3 Mn + 4 IO3
BaCl2 + (SO4)2 = BaSO4 + Cl =>
2 BaCl2 + (SO4)2 = 2 BaSO4 + 4 Cl
KH + H2O = K2O + H3 =>
6 KH + 3 H2O = 3 K2O + 4 H3
C6H5NH2 + HNO3 = CO2 + H2O + N2 =>
5 C6H5NH2 + 31 HNO3 = 30 CO2 + 33 H2O + 18 N2
Zn + CuI2 = Cu + ZnI2 =>
Zn + CuI2 = Cu + ZnI2
Fe + MgSO4 = Mg + FeSO4FeSO4 =>
2 Fe + 2 MgSO4 = 2 Mg + FeSO4FeSO4
Pd(NO2)4 = Pd + NO2 =>
Pd(NO2)4 = Pd + 4 NO2
NaOH + Zn(C2H3O2)2 = Zn(OH)2 + NaC2H3O2 =>
2 NaOH + Zn(C2H3O2)2 = Zn(OH)2 + 2 NaC2H3O2
LiH2O = Li*H2O =>
LiH2O = Li*H2O
Li2OCr2O3 = Li2Cr2O4 =>
Li2OCr2O3 = Li2Cr2O4
SO3 + NaOH = SOH + NaO3 =>
SO3 + NaOH = SOH + NaO3
KClO + K2S3O6 + KOH = K2SO4 + KCl + H2O =>
4 KClO + K2S3O6 + 4 KOH = 3 K2SO4 + 4 KCl + 2 H2O
Ca(s) + H2O(l) = H2(g) + CaO(s) =>
Ca(s) + H2O(l) = H2(g) + CaO(s)
C6H4(COOCH2)2 + NaOH = C6H4(COONa)2 + (CH2OH)2 =>
C6H4(COOCH2)2 + 2 NaOH = C6H4(COONa)2 + (CH2OH)2
Na2S + NH3 = H2S + Na3N =>
3 Na2S + 2 NH3 = 3 H2S + 2 Na3N
C16H24O5N4 + O2 = CO2 + H2O + NH4 =>
2 C16H24O5N4 + 31 O2 = 32 CO2 + 8 H2O + 8 NH4
Co + P = Co3P2 =>
3 Co + 2 P = Co3P2
MgCl2 + IOH = MgI2 + ClOH =>
MgCl2 + 2 IOH = MgI2 + 2 ClOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
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