| Équations équilibrées la veille | Équations équilibrées le lendemain |
KCl + NaF = NaCl + KF
Co(aq) + Br2 = CoBr2 =>
Co(aq) + Br2 = CoBr2
C3H7 + NH2Cl = NH4C + H2 + Cl3 =>
2 C3H7 + 6 NH2Cl = 6 NH4C + H2 + 2 Cl3
Ca + Al(CIO3)3 = Ca(CIO3)2 + Al =>
3 Ca + 2 Al(CIO3)3 = 3 Ca(CIO3)2 + 2 Al
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg(OH)2 + Al2(SO4)3 = Al(OH)3 + MgSO4 =>
3 Mg(OH)2 + Al2(SO4)3 = 2 Al(OH)3 + 3 MgSO4
C25H52 + O2 = CO + H2O2 =>
2 C25H52 + 77 O2 = 50 CO + 52 H2O2
Mn + AgNO3 = Mn(NO3)2 + Ag =>
Mn + 2 AgNO3 = Mn(NO3)2 + 2 Ag
aceticacid + (CH3)2CH(CH3)2OH = H2O + (CH3)2COO(CH3)2CH(CH3)2 =>
7 C2H4O2 + 10(CH3)2CH(CH3)2OH = 8 H2O + 8(CH3)2COO(CH3)2CH(CH3)2
C4 + H2 = C4H10 =>
C4 + 5 H2 = C4H10
K2CrO7 + KBr + H2O + KCl = CrCl3 + Br2 + KOH =>
2 K2CrO7 + 18 KBr + 14 H2O + 6 KCl = 2 CrCl3 + 9 Br2 + 28 KOH
Cu2SO4 + Zn2 = Cu2SO4Zn2 =>
Cu2SO4 + Zn2 = Cu2SO4Zn2
C20H10 + O2 = CO2 + H2O =>
2 C20H10 + 45 O2 = 40 CO2 + 10 H2O
N2 + CaO = Ca3N2 + O2 =>
2 N2 + 6 CaO = 2 Ca3N2 + 3 O2
C3H8 + Cl2 = C3H7Cl2 + HCl =>
2 C3H8 + 3 Cl2 = 2 C3H7Cl2 + 2 HCl
I + O = I2O7 =>
2 I + 7 O = I2O7
HCI + Al = AlCI + H =>
HCI + Al = AlCI + H
Na2B4O7*10H2O + NaOH + H2O2 + H2O = NaBO2H2O2*3H2O =>
Na2B4O7*10H2O + 2 NaOH + 4 H2O2 + H2O = 4 NaBO2H2O2*3H2O
C3H8 + Cl2 = C3H7Cl2 + HCl =>
2 C3H8 + 3 Cl2 = 2 C3H7Cl2 + 2 HCl
NaOH + (ZnOH)2CO3 = Na2CO3 + Zn(OH)2 =>
2 NaOH + (ZnOH)2CO3 = Na2CO3 + 2 Zn(OH)2
Al(NO3)3 + NH3 = Al(NH3) + NO3 =>
Al(NO3)3 + NH3 = Al(NH3) + 3 NO3
C4H4S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C4H4S(l) + 6 O2(g) = 4 CO2(g) + 2 H2O(g) + SO2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr2O3 + K2CO3 + NaNO3 = K2CrO4 + NaNO2 + CO2 =>
Cr2O3 + 2 K2CO3 + 3 NaNO3 = 2 K2CrO4 + 3 NaNO2 + 2 CO2
C3H8O3 + C6H12O6 = C9H18O8 + H2O =>
C3H8O3 + C6H12O6 = C9H18O8 + H2O
NaHSO3 + HI = NaH + HSO3I =>
NaHSO3 + HI = NaH + HSO3I
Na2CO3 + Mn(CH3COO)2 = MnCO3 + NaCH3COO =>
Na2CO3 + Mn(CH3COO)2 = MnCO3 + 2 NaCH3COO
HCl + BaCO3 = BaCl2 + CO2 + H2O =>
2 HCl + BaCO3 = BaCl2 + CO2 + H2O
MnI3 = Mn + I2 =>
2 MnI3 = 2 Mn + 3 I2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MgCl2 + Li3Po4 = Mg3(Po4)2 + LiCl =>
3 MgCl2 + 2 Li3Po4 = Mg3(Po4)2 + 6 LiCl
AgC2H3O2(aq) + MgCl2(aq) = AgCl(s) + Mg(C2H3O2)2(aq) =>
2 AgC2H3O2(aq) + MgCl2(aq) = 2 AgCl(s) + Mg(C2H3O2)2(aq)
FeCl3 + Au = Fe + AuCl =>
FeCl3 + 3 Au = Fe + 3 AuCl
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
C3H8N2 + O2 = H2O + CO2 + N2O5 =>
2 C3H8N2 + 15 O2 = 8 H2O + 6 CO2 + 2 N2O5
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + (OH)3 = Fe2O3 + H2O =>
2 Fe + 2(OH)3 = Fe2O3 + 3 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2 =>
ZnBr2 + Pb(NO2)2 = Zn(NO2)2 + PbBr2
C2O4H2 + NaOH = Na + H2CO4 + H2O =>
C2O4H2 + 6 NaOH = 6 Na + 2 H2CO4 + 2 H2O
VO + Fe2O3 = V2O5 + FeO =>
2 VO + 3 Fe2O3 = V2O5 + 6 FeO
HOOBr(g) + HBr(g) = HOBr(g) =>
HOOBr(g) + HBr(g) = 2 HOBr(g)
Cu2S + NH3 = Cu + HS + N =>
3 Cu2S + NH3 = 6 Cu + 3 HS + N
Li2(CO3) + MoBr6 = LiBr + (CO3)6 + Mo =>
6 Li2(CO3) + 2 MoBr6 = 12 LiBr + (CO3)6 + 2 Mo
Li2CO3(aq) + MgSO4(s) = MgCO3(aq) + Li2SO4(aq) =>
Li2CO3(aq) + MgSO4(s) = MgCO3(aq) + Li2SO4(aq)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
AlF3 + K2CO3 = KF + Al2(CO3)3 =>
2 AlF3 + 3 K2CO3 = 6 KF + Al2(CO3)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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