| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2SO3 + 2 HF = H2SO3 + 2 KF
NaSO4 + KI = NaI + KSO4 =>
NaSO4 + KI = NaI + KSO4
FeCl3 + Hg3N2 = FeN + HgCl2 =>
2 FeCl3 + Hg3N2 = 2 FeN + 3 HgCl2
HCOOK + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
6 HCOOK + 2 K2Cr2O7 + 11 H2SO4 = 2 Cr2(SO4)3 + 5 K2SO4 + 6 CO2 + 14 H2O
K2SO3 + HF = H2SO3 + KF =>
K2SO3 + 2 HF = H2SO3 + 2 KF
AlPO4 + ZnCl2 = AlCl3 + Zn3(PO4)2 =>
2 AlPO4 + 3 ZnCl2 = 2 AlCl3 + Zn3(PO4)2
Cl2(g) + KOH(aq) = KCl + KClO3 + H2O(l) =>
3 Cl2(g) + 6 KOH(aq) = 5 KCl + KClO3 + 3 H2O(l)
H2O2 + Cr(OH)3 + NaOH = Na2(CrO4) + H2O =>
3 H2O2 + 2 Cr(OH)3 + 4 NaOH = 2 Na2(CrO4) + 8 H2O
CH3COOH + (CH3CH2CH2OH)2 = CH3COOCH2CH2CH3 + H2O =>
2 CH3COOH + (CH3CH2CH2OH)2 = 2 CH3COOCH2CH2CH3 + 2 H2O
NaOH + Na2B4O7 = NaBO2 + H2O =>
2 NaOH + Na2B4O7 = 4 NaBO2 + H2O
H2 + NiCl2 = HCl + Ni =>
H2 + NiCl2 = 2 HCl + Ni
Cr(CO3) = CrO + CO2 =>
Cr(CO3) = CrO + CO2
C6H5NO2 + H2 = C6H11NO2 =>
C6H5NO2 + 3 H2 = C6H11NO2
P4 + Na2S = Na + PS =>
P4 + 4 Na2S = 8 Na + 4 PS
BrO3{-} + H3AsO3 = Br{-} + H3AsO4 =>
BrO3{-} + 3 H3AsO3 = Br{-} + 3 H3AsO4
Ni(NO3)2 + NaPO4 = NiPO4 + Na{+2} + NO3{-} =>
Ni(NO3)2 + NaPO4 = NiPO4 + Na{+2} + 2 NO3{-}
As4 = As =>
As4 = 4 As
C2H4O2Cl + Cl2 = C2H3O2Cl + HCl =>
2 C2H4O2Cl + Cl2 = 2 C2H3O2Cl + 2 HCl
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Ba(HCO3)2 = BaCO3 + CO2 + H2O =>
Ba(HCO3)2 = BaCO3 + CO2 + H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Pb(NO3)2 + Fe(Cl)3 = Pb(Cl)2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 Fe(Cl)3 = 3 Pb(Cl)2 + 2 Fe(NO3)3
PO4 + AgNO3 = PO4Ag3 + NO3 =>
PO4 + 3 AgNO3 = PO4Ag3 + 3 NO3
Al2(SO4)3 + Ca(OH)2 = Al(OH)03 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)03 + 3 CaSO4
NaBr + NH3 = NH3Br + Na =>
NaBr + NH3 = NH3Br + Na
ZnCl2 + Zn = Zn2Cl2 =>
ZnCl2 + Zn = Zn2Cl2
Ba(OH)2 + Al2O3 + H2O = Ba[Al(OH)4]2 =>
Ba(OH)2 + Al2O3 + 3 H2O = Ba[Al(OH)4]2
C6H8O7 + Fe2O3 = Fe2C3 + H2O + CO2 =>
C6H8O7 + Fe2O3 = Fe2C3 + 4 H2O + 3 CO2
H2S2O7(s)H2O(l) = H2SO4(l) =>
H2S2O7(s)H2O(l) = 2 H2SO4(l)
H3AsO4 + Mg(OH)2 = HOH + Mg3(AsO4)2 =>
2 H3AsO4 + 3 Mg(OH)2 = 6 HOH + Mg3(AsO4)2
Mg + MoO3 = MgO + Mo =>
3 Mg + MoO3 = 3 MgO + Mo
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
W + HCl = WCl6 + H2 =>
W + 6 HCl = WCl6 + 3 H2
Ca(NO3)2 + Ag2O = CaO + AgNO3 =>
Ca(NO3)2 + Ag2O = CaO + 2 AgNO3
C2H3NaO2 + HBr = NaBr + C2H4O2 =>
C2H3NaO2 + HBr = NaBr + C2H4O2
O2 + NaSO4 = NaO + SO4 =>
O2 + 2 NaSO4 = 2 NaO + 2 SO4
Fe = Fe1 =>
Fe = Fe1
Fe{3+} + KSCN = Fe(KSCN){3+} =>
Fe{3+} + KSCN = Fe(KSCN){3+}
Cu2O + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 7 H2O + 2 NO
Li[AlH4] + H2O = Li{+} + OH{-} + Al2O3 + H2 =>
2 Li[AlH4] + 5 H2O = 2 Li{+} + 2 OH{-} + Al2O3 + 8 H2
CuSe + PbSe + Sn + Se = Cu2PbSnSe4 =>
2 CuSe + PbSe + Sn + Se = Cu2PbSnSe4
AsO4{-3} + Zn + H{+} = Zn{+2} + H2O + AsH3 =>
AsO4{-3} + 4 Zn + 11 H{+} = 4 Zn{+2} + 4 H2O + AsH3
FUCK = FCUK =>
FUCK = FCUK
SnO2 + HF = SnF4 + H2O =>
SnO2 + 4 HF = SnF4 + 2 H2O
KOH + CaCO3 = Ca(OH) + KCO3 =>
KOH + CaCO3 = Ca(OH) + KCO3
KClO3(aq) = KCl(aq) + [O2(g)] =>
2 KClO3(aq) = 2 KCl(aq) + 3[O2(g)]
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
C3H8O2 + H2O2 = CO2 + H2O =>
C3H8O2 + 8 H2O2 = 3 CO2 + 12 H2O
Co3O + C = Co + CO2 =>
2 Co3O + C = 6 Co + CO2
PO4 + AgNO3 = PO4Ag3 + NO3 =>
PO4 + 3 AgNO3 = PO4Ag3 + 3 NO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/08/24
Équations équilibrées sur12/08/23
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