| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ni3 + 6 Cl = 3 NiCl2
C12H22O11 + Ag2O = C12H22O12 + Ag =>
C12H22O11 + Ag2O = C12H22O12 + 2 Ag
NaMnO4 + SO2 + H2O = Na2SO4 + MnSO4 + H2SO4 =>
2 NaMnO4 + 5 SO2 + 2 H2O = Na2SO4 + 2 MnSO4 + 2 H2SO4
NaCl(aq) = NaCl(s) =>
NaCl(aq) = NaCl(s)
Na2OHHCO3 = Na2CO3H2O =>
Na2OHHCO3 = Na2CO3H2O
K2SO3 + H2O = K2OH + HSO3 =>
K2SO3 + H2O = K2OH + HSO3
Ca2O2 + H2O = Ca(OH)2 =>
Ca2O2 + 2 H2O = 2 Ca(OH)2
PO4 + H2O = OH + HPO3 =>
PO4 + 2 H2O = 3 OH + HPO3
CrO4H = Cr2O7H2O =>
2 CrO4H = Cr2O7H2O
Al2Cl6 + KF = AlF3 + KCl =>
Al2Cl6 + 6 KF = 2 AlF3 + 6 KCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
BaHBr = HBaBr =>
BaHBr = HBaBr
Tl + H2SO4 = Tl2SO4 + H2 =>
2 Tl + H2SO4 = Tl2SO4 + H2
Co + NH3 = CoNH3 =>
Co + NH3 = CoNH3
C6H5CO2Na + C6H8O6 = C6H6 + NaOH + CO2 =>
6 C6H5CO2Na + 3 C6H8O6 = 8 C6H6 + 6 NaOH + 12 CO2
P2S5 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P2S5 + 40 HNO3 = 2 H3PO4 + 5 H2SO4 + 40 NO2 + 12 H2O
C5H12 + I2 = C5H11I + HI =>
C5H12 + I2 = C5H11I + HI
{-}methyl{-}2{-}butanol = {-}methyl{-}2{-}butane =>
{-}methyl{-}2{-}butanol = {-}methyl{-}2{-}butane
NaMnO4 + SO2 + H2O = Na2SO4 + MnSO4 + H2SO4 =>
2 NaMnO4 + 5 SO2 + 2 H2O = Na2SO4 + 2 MnSO4 + 2 H2SO4
NaHCO3(aq) + H3C6H5O7(aq) = CO2(g) + H2O(l) + Na3C6H5O7(aq) =>
3 NaHCO3(aq) + H3C6H5O7(aq) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(aq)
NaCOCuNO = NaNOCuCO =>
NaCOCuNO = NaNOCuCO
KILLYOURSELF = YOURKILLSELF =>
KILLYOURSELF = YOURKILLSELF
K + K2O = K3O =>
K + K2O = K3O
HNO3(aq) + K2CO3(aq) = H2CO3(aq) + KNO3(aq) =>
2 HNO3(aq) + K2CO3(aq) = H2CO3(aq) + 2 KNO3(aq)
CaOMnI = MnOCaI =>
CaOMnI = MnOCaI
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ni2 + Ca(OH)2 = Ni(OH)2 + Ca2 =>
Ni2 + 2 Ca(OH)2 = 2 Ni(OH)2 + Ca2
Ca + H2O = H2 + Ca(OH) =>
2 Ca + 2 H2O = H2 + 2 Ca(OH)
K2CO3 + H3PO = K3PO + H2O + CO2 =>
3 K2CO3 + 2 H3PO = 2 K3PO + 3 H2O + 3 CO2
Ca3(PO4)2 + CH3COOH = Ca(H2PO4)2 + Ca(CH3COO)2 =>
Ca3(PO4)2 + 4 CH3COOH = Ca(H2PO4)2 + 2 Ca(CH3COO)2
CuCl2Fe(OH)2 = Cu(OH)2FeCl2 =>
CuCl2Fe(OH)2 = Cu(OH)2FeCl2
COI = CIO =>
COI = CIO
Ca(OH)2 + H3PO4 = H2O(l) + Ca + PO4 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O(l) + 3 Ca + 2 PO4
H2SO4 = H2SO3 + O2 =>
2 H2SO4 = 2 H2SO3 + O2
HgNH4OH = HgOHNH4 =>
HgNH4OH = HgOHNH4
HSO4{-} + H3O{+} = H2SO4 + H2O =>
HSO4{-} + H3O{+} = H2SO4 + H2O
KYBr = KBrY =>
KYBr = KBrY
Be(OH)2 + HF = H2O + BeF2 =>
Be(OH)2 + 2 HF = 2 H2O + BeF2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
PbNONaCO = PbCONaNO =>
PbNONaCO = PbCONaNO
Hg(OH)2 + Cu3(PO4)2 = Hg3(PO4)2 + Cu(OH)2 =>
3 Hg(OH)2 + Cu3(PO4)2 = Hg3(PO4)2 + 3 Cu(OH)2
Cs2OH2O = H2Cs2O2 =>
Cs2OH2O = H2Cs2O2
KAl = AlK =>
KAl = AlK
Na2SO3(s) + HCl(aq) = NaCl + H2O + SO2(g) =>
Na2SO3(s) + 2 HCl(aq) = 2 NaCl + H2O + SO2(g)
OH{-} + C2H2 = C2H{-} + H2O =>
OH{-} + C2H2 = C2H{-} + H2O
C8H13 + O2 = CO + H2O =>
4 C8H13 + 29 O2 = 32 CO + 26 H2O
NaBiO3 + FeS + H2SO4 = Bi2(SO4)3 + Fe2(SO4)3 + Na2SO4 + H2O =>
18 NaBiO3 + 4 FeS + 38 H2SO4 = 9 Bi2(SO4)3 + 2 Fe2(SO4)3 + 9 Na2SO4 + 38 H2O
Fe(NO3)2 + Mg = Mg(NO3)2 + Fe =>
Fe(NO3)2 + Mg = Mg(NO3)2 + Fe
ZnCO3 + H2SO4 = Zn2SO4 + HCO3 =>
2 ZnCO3 + H2SO4 = Zn2SO4 + 2 HCO3
Cu + HNO3 = HCu(O3)2 + H2O + NO =>
3 Cu + 11 HNO3 = 3 HCu(O3)2 + 4 H2O + 11 NO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/03/24
Équations équilibrées sur05/03/23
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