| Équations équilibrées la veille | Équations équilibrées le lendemain |
Be3Cl2 = 3 Be + Cl2
KOCN + CI2 = CO2 + N2 + KCI =>
2 KOCN + CI2 = CO2 + N2 + 2 KCI
As2S3 + HNO3 = H2O + H2SO4 + NO2 + H3AsO3 =>
As2S3 + 24 HNO3 = 6 H2O + 3 H2SO4 + 24 NO2 + 2 H3AsO3
F2 + Pb5I = Pb5F2 + I2 =>
2 F2 + 2 Pb5I = 2 Pb5F2 + I2
Ba(OH)2 + S = S(OH)2 + Ba =>
Ba(OH)2 + S = S(OH)2 + Ba
Ca + Fe(SO4)3 = Fe + Ca(SO4) =>
3 Ca + Fe(SO4)3 = Fe + 3 Ca(SO4)
CaHCO3 + HNO3 = CaNO3 + H + HCO3 =>
CaHCO3 + HNO3 = CaNO3 + H + HCO3
Cu + Fe(C2H3O2)2 = Fe + Cu2(C2H3O2)2 =>
2 Cu + Fe(C2H3O2)2 = Fe + Cu2(C2H3O2)2
S + Ba(OH)2 = BaS + BaSO4 + H2 =>
2 S + 2 Ba(OH)2 = BaS + BaSO4 + 2 H2
Ba(OH)2 + S = S(OH)2 + Ba =>
Ba(OH)2 + S = S(OH)2 + Ba
BCa + H2Se = CaH2 + SeB =>
BCa + H2Se = CaH2 + SeB
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
C10H22 + H2O = CO2 + H2 =>
C10H22 + 20 H2O = 10 CO2 + 31 H2
ZnSO4(aq) + MnI2(aq) = ZnI2 + MnSO4 =>
ZnSO4(aq) + MnI2(aq) = ZnI2 + MnSO4
CaBr2(aq) + AuCIO4(aq) = AuBr(s) + Ca(CIO4)2(aq) =>
CaBr2(aq) + 2 AuCIO4(aq) = 2 AuBr(s) + Ca(CIO4)2(aq)
Ba(OH)2 + S = S(OH)2 + Ba =>
Ba(OH)2 + S = S(OH)2 + Ba
N2O3 + Ba(OH)2 = BaO3 + N2(OH)2 =>
N2O3 + Ba(OH)2 = BaO3 + N2(OH)2
Na({+}) + Cl({-}) = NaCl =>
Na({+}) + Cl({-}) = NaCl
MoO3 + Zn = ZnO3 + Mo =>
MoO3 + Zn = ZnO3 + Mo
KOCN + CH3CO2H = HNCO + CH3CO2K =>
KOCN + CH3CO2H = HNCO + CH3CO2K
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C12CH22O11 + O2 = CO2 + H2O =>
C12CH22O11 + 13 O2 = 13 CO2 + 11 H2O
Ba(OH)2 + S = S(OH)2 + Ba =>
Ba(OH)2 + S = S(OH)2 + Ba
KMnO4 + Na2SO3 + NaOH = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 NaOH = K2MnO4 + Na2MnO4 + Na2SO4 + H2O
HI(aq) + NH4OH(aq) = H2O(g) + NH4I(aq) =>
HI(aq) + NH4OH(aq) = H2O(g) + NH4I(aq)
C + CuO = Cu(CO) =>
C + CuO = Cu(CO)
Fe2(SO4)3 + KCl + H2O = FeSO4 + KClO3 + H2SO4 =>
3 Fe2(SO4)3 + KCl + 3 H2O = 6 FeSO4 + KClO3 + 3 H2SO4
AgNO{3} + CuCl{2} = AgCl + Cu(NO{3}){2} =>
AgNO{3} + CuCl{2} = AgCl + Cu(NO{3}){2}
Al2(SO4)3 + Na2CrO4 = Al2(CrO4)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2CrO4 = Al2(CrO4)3 + 3 Na2SO4
PbO + CO = Pb + CO2 =>
PbO + CO = Pb + CO2
(C17H33COO)3C3H5 + O2 = C + H2O =>
(C17H33COO)3C3H5 + 23 O2 = 57 C + 52 H2O
Mg + CdBr2 = MgBr2 + Cd =>
Mg + CdBr2 = MgBr2 + Cd
CO2 + H3 = H2O + C3 =>
3 CO2 + 4 H3 = 6 H2O + C3
Ba(OH)2 + S = S(OH)2 + Ba =>
Ba(OH)2 + S = S(OH)2 + Ba
HCI + NaOH = H2O + NaCI =>
HCI + NaOH = H2O + NaCI
carbondisulfide + chlorine = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
KMnO4 + NiS + HCl = MnCl2 + KCl + H2SO4 + NiCl2 + H2O =>
8 KMnO4 + 5 NiS + 34 HCl = 8 MnCl2 + 8 KCl + 5 H2SO4 + 5 NiCl2 + 12 H2O
NH4(OH) + HNO3 = H2O + NH4NO3 =>
NH4(OH) + HNO3 = H2O + NH4NO3
GaCl3 + Ba = BaCl3 + Ga =>
GaCl3 + Ba = BaCl3 + Ga
H2Se + Al = Al4Se3 + H =>
3 H2Se + 4 Al = Al4Se3 + 6 H
HNO3(l) + Au(s) = AuNO3(aq) + H2(g) =>
2 HNO3(l) + 2 Au(s) = 2 AuNO3(aq) + H2(g)
NaVO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + Na2SO4 + VO + H2O =>
2 NaVO3 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + Na2SO4 + 2 VO + 4 H2O
CaCo3 + HI = CaI2 + H2Co3 =>
CaCo3 + 2 HI = CaI2 + H2Co3
PBr3 + H2O(l) = H3PO3 + HBr(aq) =>
PBr3 + 3 H2O(l) = H3PO3 + 3 HBr(aq)
O2 + H2SO4 = H2O + SO4 =>
O2 + 2 H2SO4 = 2 H2O + 2 SO4
Ba(OH)2 + S = S(OH)2 + Ba =>
Ba(OH)2 + S = S(OH)2 + Ba
C3H6O3 + H2O = C3H703 + OH =>
C3H6O3 + 700.00000000001H2O = C3H703 + 703.00000000001OH
Ni2(CO3)3 = Ni + C + O =>
Ni2(CO3)3 = 2 Ni + 3 C + 9 O
C2H6CHOH + O2 = CO2 + H2O =>
2 C2H6CHOH + 9 O2 = 6 CO2 + 8 H2O
CH3CH2COOH + Cl2 = CH2ClCH2COOH + HCl =>
CH3CH2COOH + Cl2 = CH2ClCH2COOH + HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/26/25
Équations équilibrées sur02/25/24
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