| Équations équilibrées la veille | Équations équilibrées le lendemain |
14 CuSO4*5H2O + 14 K(OH)2 + 20 KClO3 = 14 Cu(OH)2 + 14 KSO2 + 20 KH7Cl + 79 O2
Al + Nacl = Al(Nacl) =>
Al + Nacl = Al(Nacl)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuSO4*5H2O + K(OH)2 + KClO3 = Cu(OH)3 + KSO2 + KHCl + O2 =>
2 CuSO4*5H2O + 2 K(OH)2 + 18 KClO3 = 2 Cu(OH)3 + 2 KSO2 + 18 KHCl + 33 O2
CuSO4*5H2O + K(OH)2 + KClO3 = Cu(OH)2 + KHSO2 + KHCl + O2 =>
CuSO4*5H2O + K(OH)2 + 9 KClO3 = Cu(OH)2 + KHSO2 + 9 KHCl + 17 O2
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
CuSO4*5H2O + K(OH)2 + KClO3 = Cu(OH)2 + KHSO2 + KH8Cl + O2 =>
16 CuSO4*5H2O + 16 K(OH)2 + 18 KClO3 = 16 Cu(OH)2 + 16 KHSO2 + 18 KH8Cl + 83 O2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
NaOCl + Na2SO3 = NaCl + Na2SO4 =>
NaOCl + Na2SO3 = NaCl + Na2SO4
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
P4 + NaOH + H2O = PH3 + NaH2PO2 =>
P4 + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2
P + NaOH + H2O = PH3 + NaH2PO2 =>
4 P + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2
Zn + HNO3 = Zn(NO3) + NO2 + H2O =>
Zn + 2 HNO3 = Zn(NO3) + NO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaCO3(s) + HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l) =>
NaCO3(s) + 2 HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l)
CO2 + NH3 = NH2CO2NH4 =>
CO2 + 2 NH3 = NH2CO2NH4
Ca(HCO3)2 + HCl = Ca(HCO3)2HCl =>
Ca(HCO3)2 + HCl = Ca(HCO3)2HCl
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
C + HNO3 = NO2 + H2O + CO2 =>
C + 4 HNO3 = 4 NO2 + 2 H2O + CO2
Fe + O2 = Fe3O3 =>
6 Fe + 3 O2 = 2 Fe3O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Si + O2 = SiO2 =>
Si + O2 = SiO2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
HCl + Na = NaCl + H20 =>
20 HCl + 20 Na = 20 NaCl + H20
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AGO + HNO3 = AG(NO3)2 + H2O =>
AGO + 2 HNO3 = AG(NO3)2 + H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
HNO3 + Mg(HCO3)2 = CO2 + H2O + Mg(NO3)2 =>
2 HNO3 + Mg(HCO3)2 = 2 CO2 + 2 H2O + Mg(NO3)2
NaF + Ba = Na + BaF2 =>
2 NaF + Ba = 2 Na + BaF2
HCl + CuO = CuCl2 + H2O =>
2 HCl + CuO = CuCl2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5OH + PBr3 = C2H5Br + H3PO3 =>
3 C2H5OH + PBr3 = 3 C2H5Br + H3PO3
C + O2 = CO2 =>
C + O2 = CO2
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
C + O = CO =>
C + O = CO
FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mn + O = MnO =>
Mn + O = MnO
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
H3O + Cl + ZrSiO4 = ZrCl4 + SiO2 + H2O =>
4 H3O + 4 Cl + ZrSiO4 = ZrCl4 + SiO2 + 6 H2O
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/01/19
Équations équilibrées sur07/31/18
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