| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 Ca(NO3)2*4H2O + 3 Mg(NO3)2*6H2O + 10 C2H5NO2 + 6 SiO2 = 3 Ca2MgSi2O7 + 14 N2 + 20 CO2 + 67 H2O
C6H10 + Br2 = C6H10(Br2)2 =>
C6H10 + 2 Br2 = C6H10(Br2)2
CaCl + NH4CNS = NH4Cl + Ca + CNS =>
CaCl + NH4CNS = NH4Cl + Ca + CNS
EDTA + Fe(NO3)3 = EDTANO3 + Fe =>
3 EDTA + Fe(NO3)3 = 3 EDTANO3 + Fe
Ni(NO3)3 + KSCN = KNO3 + Ni(SCN)3 =>
Ni(NO3)3 + 3 KSCN = 3 KNO3 + Ni(SCN)3
(NH4)3PO4 + CuBr2 = (NH4)Br + Cu3(PO4)2 =>
2(NH4)3PO4 + 3 CuBr2 = 6(NH4)Br + Cu3(PO4)2
Al + NH = Al(NH)6 =>
Al + 6 NH = Al(NH)6
CuSo4(aq) + H2OFe(s) = Fe2(So4)3(aq) + Cu(s) + H2O =>
3 CuSo4(aq) + 2 H2OFe(s) = Fe2(So4)3(aq) + 3 Cu(s) + 2 H2O
Ag2SO3 + H2O = Ag2SO4 + H2 =>
Ag2SO3 + H2O = Ag2SO4 + H2
Ca(O2H2) + HCl = CaCl2 + H2O =>
Ca(O2H2) + 2 HCl = CaCl2 + 2 H2O
Al + NH = Al(NH)6 =>
Al + 6 NH = Al(NH)6
Ba(NO3)2 + Na2(CrO4) = Ba(CrO4) + Na2 + NO3 =>
Ba(NO3)2 + Na2(CrO4) = Ba(CrO4) + Na2 + 2 NO3
Ba(NO3)2 + NH2CH2COOH = BaO + N2 + CO2 + H2O =>
9 Ba(NO3)2 + 10 NH2CH2COOH = 9 BaO + 14 N2 + 20 CO2 + 25 H2O
EDTA + Fe(NO3)3 = EDTANO3 + Fe =>
3 EDTA + Fe(NO3)3 = 3 EDTANO3 + Fe
C3H5O4 + O2 = H2O + CO2 =>
4 C3H5O4 + 9 O2 = 10 H2O + 12 CO2
Mg + SiN = MgN + Si =>
Mg + SiN = MgN + Si
Fe2O3 + H2O = Fe(OH)2{+} + OH{-} =>
Fe2O3 + 3 H2O = 2 Fe(OH)2{+} + 2 OH{-}
Al + NH = Al(NH)6 =>
Al + 6 NH = Al(NH)6
EDTA + Fe(NO3)3 = EDTANO3 + Fe =>
3 EDTA + Fe(NO3)3 = 3 EDTANO3 + Fe
CaCl + NH4CNS = NH4Cl + Ca + CNS =>
CaCl + NH4CNS = NH4Cl + Ca + CNS
NaClO + Br2 + H2SO4 = NaBrO3 + Na2SO4 + H2O + Cl2 =>
10 NaClO + Br2 + 4 H2SO4 = 2 NaBrO3 + 4 Na2SO4 + 4 H2O + 5 Cl2
Al + NH = Al(NH)6 =>
Al + 6 NH = Al(NH)6
C6H10 + Br2 = C6H10Br2 =>
C6H10 + Br2 = C6H10Br2
NaOH + HC2H3O2 = NaOHHC2H3O2 =>
NaOH + HC2H3O2 = NaOHHC2H3O2
CaCl + NH4CNS = NH4Cl + Ca + CNS =>
CaCl + NH4CNS = NH4Cl + Ca + CNS
EDTA + Fe(NO3)3 = EDTANO3 + Fe =>
3 EDTA + Fe(NO3)3 = 3 EDTANO3 + Fe
Ca(O2H2) + HCl = CaCl2 + H2O =>
Ca(O2H2) + 2 HCl = CaCl2 + 2 H2O
C6H10 + Br2 = C6H10(Br2)2 =>
C6H10 + 2 Br2 = C6H10(Br2)2
HCl + CO = COCl2 + H =>
2 HCl + CO = COCl2 + 2 H
CaCO3(s) + HCl(aq) = H2O(aq) + CO2 + CaCl2 =>
CaCO3(s) + 2 HCl(aq) = H2O(aq) + CO2 + CaCl2
SnCl2 + Na2WO4 + HCl = W5O14 + Na2SnCl6 + NaCl + H2O =>
SnCl2 + 5 Na2WO4 + 12 HCl = W5O14 + Na2SnCl6 + 8 NaCl + 6 H2O
Ni(NO3)3 + KSCN = KNO3 + Ni(SCN)3 =>
Ni(NO3)3 + 3 KSCN = 3 KNO3 + Ni(SCN)3
Zn + S = ZnS =>
Zn + S = ZnS
CO + H3O = H2 + CO2 =>
2 CO + 2 H3O = 3 H2 + 2 CO2
C6H10 + Br2 = C6H10(Br2)2 =>
C6H10 + 2 Br2 = C6H10(Br2)2
Ca(O2H2) + HCl = CaCl2 + H2O =>
Ca(O2H2) + 2 HCl = CaCl2 + 2 H2O
Au + Be = AuBe =>
Au + Be = AuBe
Al + NH = Al(NH)6 =>
Al + 6 NH = Al(NH)6
Ni(NO3)3 + KSCN = KNO3 + Ni(SCN)3 =>
Ni(NO3)3 + 3 KSCN = 3 KNO3 + Ni(SCN)3
C6N6FeK4 + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO2 + C + H2O =>
2 C6N6FeK4 + 7 H2SO4 + 31 H2O2 = 4 K2SO4 + Fe2(SO4)3 + 12 NO2 + 12 C + 38 H2O
Gd2WO6 = Gd2O3 + WO3 =>
Gd2WO6 = Gd2O3 + WO3
CaCl + NH4CNS = NH4Cl + Ca + CNS =>
CaCl + NH4CNS = NH4Cl + Ca + CNS
C6H10 + Br2 = C6H10(Br2)2 =>
C6H10 + 2 Br2 = C6H10(Br2)2
Ni(NO3)3 + KSCN = KNO3 + Ni(SCN)3 =>
Ni(NO3)3 + 3 KSCN = 3 KNO3 + Ni(SCN)3
EDTA + Fe(NO3)3 = EDTANO3 + Fe =>
3 EDTA + Fe(NO3)3 = 3 EDTANO3 + Fe
Au + Be = AuBe =>
Au + Be = AuBe
NO2 + NaOH + B = NaNO2 + Na3BO3 + H2O =>
3 NO2 + 6 NaOH + B = 3 NaNO2 + Na3BO3 + 3 H2O
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
H2CO3 = H2 + C + O2 =>
2 H2CO3 = 2 H2 + 2 C + 3 O2
Ab2O4 + Z3 = AbOZ6 + O3 =>
3 Ab2O4 + 12 Z3 = 6 AbOZ6 + 2 O3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/24
Équations équilibrées sur02/08/23
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