| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na2SS = NaS =>
Na2SS = 2 NaS
AlF3 + MnSO4 = MnF2 + Al2(SO4)3 =>
2 AlF3 + 3 MnSO4 = 3 MnF2 + Al2(SO4)3
Cu(OH)2(t) = H2OCuO =>
Cu(OH)2(t) = H2OCuO
MgO + HNO3 = Mg(NO3)2H2O =>
MgO + 2 HNO3 = Mg(NO3)2H2O
Mg(NO3)2 + Cr = Cr(NO3)2 + Mg =>
Mg(NO3)2 + Cr = Cr(NO3)2 + Mg
(CH3)NNH2 + N2O5 = CO2 + N2 + H2O =>
10(CH3)NNH2 + 9 N2O5 = 10 CO2 + 19 N2 + 25 H2O
Na3C6H5O7 + HCl = H3C6H5O7 + NaCl =>
Na3C6H5O7 + 3 HCl = H3C6H5O7 + 3 NaCl
Au(s) + HCl(aq) = AuH(aq) + Cl(g) =>
Au(s) + HCl(aq) = AuH(aq) + Cl(g)
KI + KCIO3 + H2SO4 = KCI + I2 + K2SO4 + H2O =>
6 KI + KCIO3 + 3 H2SO4 = KCI + 3 I2 + 3 K2SO4 + 3 H2O
K(s) + Cl(g) = KCl =>
K(s) + Cl(g) = KCl
BeI2 + KBr = BeBr2 + KI =>
BeI2 + 2 KBr = BeBr2 + 2 KI
KOH + Mg = Mg(OH)2 + K =>
2 KOH + Mg = Mg(OH)2 + 2 K
Al + CaCo3 = Al2(Co3)3 + Ca =>
2 Al + 3 CaCo3 = Al2(Co3)3 + 3 Ca
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq) =>
LiCl(aq) + NaNO3(aq) = LiNO3(aq) + NaCl(aq)
K2Cr2O7 + C2H6O + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 3 C2H4O2 + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
CuBr2 + CaCl2 = CaBr2 + CuCl2 =>
CuBr2 + CaCl2 = CaBr2 + CuCl2
C6H5COOH + C3H8O = C10H12O2 + H2O =>
C6H5COOH + C3H8O = C10H12O2 + H2O
Cu(NO3)2 + Na(OH) = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2 + 2 Na(OH) = Cu(OH)2 + 2 Na(NO3)
P3 + O2 = P5O10 =>
5 P3 + 15 O2 = 3 P5O10
NaI + PbO2 + H2SO4 = Na2SO4 + PbSO4 + I2 + H2O =>
2 NaI + PbO2 + 2 H2SO4 = Na2SO4 + PbSO4 + I2 + 2 H2O
Ca(OH)2 + I2O7 = Ca(IO4)2 + H2O =>
Ca(OH)2 + I2O7 = Ca(IO4)2 + H2O
Na2INiO5 + H2O = Na2NiIO5*H2O =>
Na2INiO5 + H2O = Na2NiIO5*H2O
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O(l) =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O(l)
Th + Rh + Si = ThRhSi =>
Th + Rh + Si = ThRhSi
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H3OHCuO = CH3COOHCu =>
C2H3OHCuO = CH3COOHCu
Zn + (Cu(NH3)4){2+} = Cu + (Zn(NH3)4){2+} =>
Zn + (Cu(NH3)4){2+} = Cu + (Zn(NH3)4){2+}
BaS + Cl2 = BaCl2 + S =>
BaS + Cl2 = BaCl2 + S
Ca(OH)2H2 = CaH2H2O2 =>
Ca(OH)2H2 = CaH2H2O2
AlCl(OH) + H2O + HCO3 = Al(OH)3 + CO2 + HCl =>
AlCl(OH) + H2O + HCO3 = Al(OH)3 + CO2 + HCl
C3H7COOH + O2 = CO + H2O =>
C3H7COOH + 3 O2 = 4 CO + 4 H2O
Fe2O3H2O + HCl = FeCl2 + H2O + O2 =>
2 Fe2O3H2O + 8 HCl = 4 FeCl2 + 6 H2O + O2
Cu + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
Cu + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
NH4 + Ca(OH)2 = NH3 + Ca + H2O =>
2 NH4 + Ca(OH)2 = 2 NH3 + Ca + 2 H2O
HCl + Ca(OH)2 = Ca(OH)2HCl =>
HCl + Ca(OH)2 = Ca(OH)2HCl
(CH3)2CHOH(g) + O2(g) = CO2(g) + H2O(g) =>
2(CH3)2CHOH(g) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
SnCl2*2H2O = SnCl2 + H2O =>
SnCl2*2H2O = SnCl2 + 2 H2O
Cr2(SO4)3 + Na2CO3 + H2O = CO2 + Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 3 Na2CO3 + 3 H2O = 3 CO2 + 2 Cr(OH)3 + 3 Na2SO4
NaBr(s) + HOH(aq) = NaOH(s) + HBr(aq) =>
NaBr(s) + HOH(aq) = NaOH(s) + HBr(aq)
FeCl3*6H2O + CH3COCH2COCH3 = Fe(C5H7O2)3 + HCl + H2O =>
FeCl3*6H2O + 3 CH3COCH2COCH3 = Fe(C5H7O2)3 + 3 HCl + 6 H2O
FUCK = FCUK =>
FUCK = FCUK
Na3PO4(aq) + MnCl2(aq) = NaCl(aq) + Mn3(PO4)2(aq) =>
2 Na3PO4(aq) + 3 MnCl2(aq) = 6 NaCl(aq) + Mn3(PO4)2(aq)
Ba(CO3)2 + Cu = Cu(CO3)2 + Ba =>
Ba(CO3)2 + Cu = Cu(CO3)2 + Ba
H + Ne = HNe =>
H + Ne = HNe
CH2 + H2O = COH2 + H =>
CH2 + H2O = COH2 + 2 H
N2 + O2 = NO =>
N2 + O2 = 2 NO
CH3COOKKOH = K2CO3CH4 =>
CH3COOKKOH = K2CO3CH4
Ca(NO3)2 + Na2CO3 = Ca(CO3) + NaNO3 =>
Ca(NO3)2 + Na2CO3 = Ca(CO3) + 2 NaNO3
HNH2 = NH3 =>
HNH2 = NH3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/11/24
Équations équilibrées sur07/11/23
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