| Équations équilibrées la veille | Équations équilibrées le lendemain |
C4H9OH(aq) + 6 O2(g) = 4 CO2(g) + 5 H2O(g)
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
Fe(OH)3 + Li2SO4 = Fe2(SO4)3 + LiOH =>
2 Fe(OH)3 + 3 Li2SO4 = Fe2(SO4)3 + 6 LiOH
Lv + N = LvN =>
Lv + N = LvN
CuSO4*5H2O + KI + Na2SO3 = CuI + H2O + SO2 + K2SO4 + Na2SO4 =>
2 CuSO4*5H2O + 2 KI + 2 Na2SO3 = 2 CuI + 10 H2O + SO2 + K2SO4 + 2 Na2SO4
HF(aq) + NaOH(aq) = H2O(l) + NaF(aq) =>
HF(aq) + NaOH(aq) = H2O(l) + NaF(aq)
Mg(s) + MnCl2(aq) = Mn(s) + MgCl(aq) =>
2 Mg(s) + MnCl2(aq) = Mn(s) + 2 MgCl(aq)
P4 + Na = Na3P =>
P4 + 12 Na = 4 Na3P
K + CaBr = KBr + Ca =>
K + CaBr = KBr + Ca
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
I + O2 = IO =>
2 I + O2 = 2 IO
AmmoniumPhosphate + AntimonicSulfite = AntimonicPhosphate + AmmoniumSulfite =>
AmmoniumPhosphate + AntimonicSulfite = AntimonicPhosphate + AmmoniumSulfite
Ca10(PO4)6F2 + H3PO4 + H2O = Ca(H2PO4)2*H2O + HF =>
Ca10(PO4)6F2 + 14 H3PO4 + 10 H2O = 10 Ca(H2PO4)2*H2O + 2 HF
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
PbHNO3 = Pb + NO2 + HO =>
PbHNO3 = Pb + NO2 + HO
ZnBr2 + Cl2 = ZnCl + Br =>
2 ZnBr2 + Cl2 = 2 ZnCl + 4 Br
Br + KOH = KBrO + H =>
Br + KOH = KBrO + H
P + H2O = H3PO4 + H2 =>
2 P + 8 H2O = 2 H3PO4 + 5 H2
CH3ClNaOH = NaClCH3OH =>
CH3ClNaOH = NaClCH3OH
CBr4 + H2 = HBr + CHBr3 =>
CBr4 + H2 = HBr + CHBr3
Fe3(SO4)3 + KOH = FeOH + KSO4 =>
Fe3(SO4)3 + 3 KOH = 3 FeOH + 3 KSO4
Ca(NO3)2 + Al(NO3)2 + SiO2 + NH2CONH2 = Ca2Al2SiO7 + CO2 + NH3 + N2 =>
6 Ca(NO3)2 + 6 Al(NO3)2 + 3 SiO2 + 57 NH2CONH2 = 3 Ca2Al2SiO7 + 57 CO2 + 76 NH3 + 31 N2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Li(s) + KCl(s) = LiKCl =>
Li(s) + KCl(s) = LiKCl
MgCl2*6H2O = MgCl2 + H2O =>
MgCl2*6H2O = MgCl2 + 6 H2O
PbO2 + HCl + H[SnCl3] = PbCl2 + H2[SnCl6] + H2O =>
PbO2 + 5 HCl + H[SnCl3] = PbCl2 + H2[SnCl6] + 2 H2O
HI(aq) + Sr(OH)2(aq) = H2O + SrI + OH =>
HI(aq) + Sr(OH)2(aq) = H2O + SrI + OH
KHCO3 + HCl = KCl + HHCO3 =>
KHCO3 + HCl = KCl + HHCO3
P(s) + O2(g) + H2O(g) = H3PO4(g) =>
4 P(s) + 5 O2(g) + 6 H2O(g) = 4 H3PO4(g)
I4O9 = O2 + I2 =>
2 I4O9 = 9 O2 + 4 I2
Na3PO4*H2O + Zn(C2H3O2)2*H2O = Zn3(PO4)2*H2O + NaC2H3O2 + H2O =>
2 Na3PO4*H2O + 3 Zn(C2H3O2)2*H2O = Zn3(PO4)2*H2O + 6 NaC2H3O2 + 4 H2O
Fe(OH)3 + H2C2O4*2H2O + K2C2O4*H2O = K3(Fe(C2O4)3)*3H2O + H2O =>
2 Fe(OH)3 + 3 H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3(Fe(C2O4)3)*3H2O + 9 H2O
Mg + HNO3 = MgNO3 + NH4NO3 + H2O =>
8 Mg + 10 HNO3 = 8 MgNO3 + NH4NO3 + 3 H2O
KIO3 + NaHSO3 = I2 + Na2SO4 + H2SO4 + K2SO4 + H2O =>
4 KIO3 + 10 NaHSO3 = 2 I2 + 5 Na2SO4 + 3 H2SO4 + 2 K2SO4 + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
K2SO3 + HBr = H2SO3 + KBr =>
K2SO3 + 2 HBr = H2SO3 + 2 KBr
K2Cr2O7 + Na2SO3 + NaOH = Na2SO4 + K2CrO3 + Na2CrO4 + H2O =>
K2Cr2O7 + Na2SO3 + 2 NaOH = Na2SO4 + K2CrO3 + Na2CrO4 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO(NO3)2(aq) + H2S(g) = COS(s) + HNO3(aq) =>
CO(NO3)2(aq) + H2S(g) = COS(s) + 2 HNO3(aq)
K3PO4 + Al(NO3)3 = AlPO4 + KNO3 =>
K3PO4 + Al(NO3)3 = AlPO4 + 3 KNO3
CH + Ca = CHCa =>
CH + Ca = CHCa
HCl + O = ClO + H =>
HCl + O = ClO + H
MoO3 = Mo + O2 =>
2 MoO3 = 2 Mo + 3 O2
CH3COOC4H9 + O2 = CO2 + H2O =>
CH3COOC4H9 + 8 O2 = 6 CO2 + 6 H2O
NaCl + KI = NaI + ClK =>
NaCl + KI = NaI + ClK
F2 + NaBr = NaFBr =>
F2 + 2 NaBr = 2 NaFBr
AB(aq) + CD(aq) = AD(aq) + CB(s) =>
AB(aq) + CD(aq) = AD(aq) + CB(s)
CO2 + H2S = H2CO2S =>
CO2 + H2S = H2CO2S
CH3COOK + FeCl3 + H2O = CH3COOH + Fe(OH)3 + KCl =>
3 CH3COOK + FeCl3 + 3 H2O = 3 CH3COOH + Fe(OH)3 + 3 KCl
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O(l)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/12/24
Équations équilibrées sur07/12/23
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