| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3 SO4(NH4)2
C12H22O11(s) + KClO3(s) = CO2(g) + H2O(g) + KCl(s) =>
C12H22O11(s) + 8 KClO3(s) = 12 CO2(g) + 11 H2O(g) + 8 KCl(s)
Ai + H3PO4 = H2 + AiPO4 =>
2 Ai + 2 H3PO4 = 3 H2 + 2 AiPO4
HI + Fe(OH)2 = Fe(I)2 + H2O =>
2 HI + Fe(OH)2 = Fe(I)2 + 2 H2O
Na2O2H2 = NaOH =>
Na2O2H2 = 2 NaOH
C6H14 + CO2 = CO + H2O =>
C6H14 + 13 CO2 = 19 CO + 7 H2O
Zn + NO3 + H2 = Zn(OH)4 + NH3 =>
3 Zn + 4 NO3 + 12 H2 = 3 Zn(OH)4 + 4 NH3
C3H7OH + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + HC3H5O2 + Na2SO4 =>
3 C3H7OH + 2 Na2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 11 H2O + 3 HC3H5O2 + 2 Na2SO4
CaCl + MgP = CaP + MgCl =>
CaCl + MgP = CaP + MgCl
K + Sn(NO3)4 = Sn + K(NO3)4 =>
K + Sn(NO3)4 = Sn + K(NO3)4
AlCl3(aq) + NaOH(aq) = NaAlO2(aq) + NaCl(aq) + H2O =>
AlCl3(aq) + 4 NaOH(aq) = NaAlO2(aq) + 3 NaCl(aq) + 2 H2O
K2CrO7 + KI + H2SO4 = K2SO4 + Cr(SO4)3 + I + H2O =>
K2CrO7 + 6 KI + 7 H2SO4 = 4 K2SO4 + Cr(SO4)3 + 6 I + 7 H2O
MnSO4 + KMnO4 + H2O = MnO2 + K2SO4H + SO4 =>
9 MnSO4 + 8 KMnO4 + 2 H2O = 17 MnO2 + 4 K2SO4H + 5 SO4
K2CrO4 + KNO2 + KOH + H2O = K3(Cr(OH)6) + KNO3 =>
2 K2CrO4 + 3 KNO2 + 2 KOH + 5 H2O = 2 K3(Cr(OH)6) + 3 KNO3
CHEEZEBEEF = BEEFCHEEZE =>
CHEEZEBEEF = BEEFCHEEZE
NaOH + KCI = NaCI + KOH =>
NaOH + KCI = NaCI + KOH
K2Cr2O7 + SnCl2 + KOH = KCrO2 + K2SnO3 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 12 KOH = 2 KCrO2 + 3 K2SnO3 + 6 KCl + 6 H2O
Fe(OH)2 + Fe(OH)3 = H2O + Fe3O4 =>
Fe(OH)2 + 2 Fe(OH)3 = 4 H2O + Fe3O4
Ag2S + MnO4 = Ag2O4 + MnS =>
Ag2S + MnO4 = Ag2O4 + MnS
MgCO3 + Br2 = Br2CO3 + Mg =>
MgCO3 + Br2 = Br2CO3 + Mg
FeS2 + O2 = Fe2O3 + SSO2 =>
4 FeS2 + 7 O2 = 2 Fe2O3 + 4 SSO2
NO2 + CaO = CaO3 + N =>
NO2 + CaO = CaO3 + N
Na2CO3(s)CO2(g)H2O(g) = NaHCO3(s) =>
Na2CO3(s)CO2(g)H2O(g) = 2 NaHCO3(s)
Ca(OH)2 + Mg(HCO3)2 = Mg(OH)2 + Ca(HCO3)2 =>
Ca(OH)2 + Mg(HCO3)2 = Mg(OH)2 + Ca(HCO3)2
Fe(OH)3 + KOH = K3(Fe(OH)6) =>
Fe(OH)3 + 3 KOH = K3(Fe(OH)6)
Pd3P2 = Pd + P4 =>
2 Pd3P2 = 6 Pd + P4
KOH + Al2O3 + H2O = KAl(OH)4 =>
2 KOH + Al2O3 + 3 H2O = 2 KAl(OH)4
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
C9H18O12 + O2 = CO2 + H2O =>
2 C9H18O12 + 15 O2 = 18 CO2 + 18 H2O
Pb + P4 = Pb3P2 =>
6 Pb + P4 = 2 Pb3P2
Fe(OH)3 = Fe2 + O3 + H3 =>
2 Fe(OH)3 = Fe2 + 2 O3 + 2 H3
CaO + H3AsO4 = Ca3(AsO4)2 + H2O =>
3 CaO + 2 H3AsO4 = Ca3(AsO4)2 + 3 H2O
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Zn + Bi(NO3)3 = Zn(NO3)3 + Bi =>
Zn + Bi(NO3)3 = Zn(NO3)3 + Bi
C26H22O2 = C26H20OH2O =>
C26H22O2 = C26H20OH2O
Na + H2SO4 = NaSO4 + SO2 + H2O =>
Na + 2 H2SO4 = NaSO4 + SO2 + 2 H2O
MgSO4 + K2CO3 = K2SO4 + MgCO3 =>
MgSO4 + K2CO3 = K2SO4 + MgCO3
C6H5Cl + H2O2 = CO2 + H2O + HCl =>
C6H5Cl + 14 H2O2 = 6 CO2 + 16 H2O + HCl
NaNo3 + AgCl = NaCl + AgNo3 =>
NaNo3 + AgCl = NaCl + AgNo3
C5H10 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + C2H4O2 =>
2 C5H10 + 4 KMnO4 + 6 H2SO4 = 6 H2O + 2 K2SO4 + 4 MnSO4 + 5 C2H4O2
Zn + Ag3AsO4 + NaOH = Na2ZnO2 + Ag + AsH3 + H2O =>
11 Zn + 2 Ag3AsO4 + 22 NaOH = 11 Na2ZnO2 + 6 Ag + 2 AsH3 + 8 H2O
Na2SO3 + HBr = Na2Br2 + H2SO3 =>
Na2SO3 + 2 HBr = Na2Br2 + H2SO3
KHCO3 + KHSO4 = K2SO4 + CO2 + H2O =>
KHCO3 + KHSO4 = K2SO4 + CO2 + H2O
Al2(SO4)3(ac) + K2CrO4(ac) = Al2(CrO4)3(s) + K2(SO4)(ac) =>
Al2(SO4)3(ac) + 3 K2CrO4(ac) = Al2(CrO4)3(s) + 3 K2(SO4)(ac)
Mg(s) + F(g) = MgF =>
Mg(s) + F(g) = MgF
LiOH = H2O + Li2O =>
2 LiOH = H2O + Li2O
AgNO3(aq) + ClOH(aq) + HNO3 = AgCl + H2O + (NO3)2 =>
AgNO3(aq) + ClOH(aq) + HNO3 = AgCl + H2O + (NO3)2
H3PO4 + C6H12 + Fe = FePO4 + CH4 =>
4 H3PO4 + C6H12 + 4 Fe = 4 FePO4 + 6 CH4
C3H5(ONO2)3 = CO2 + N2 + O2 + H2O =>
4 C3H5(ONO2)3 = 12 CO2 + 6 N2 + O2 + 10 H2O
Pb(No3) + Na(Co3) = Pb(Co3) + NaNo3 =>
Pb(No3) + Na(Co3) = Pb(Co3) + NaNo3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/15/25
Équations équilibrées sur03/17/24
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