| Équations équilibrées la veille | Équations équilibrées le lendemain |
Al2O3 + 2 NH3 = 2 Al + N2 + 3 H2O
Ag2CO3Na2SO4 = Ag2SO4Na2CO3 =>
Ag2CO3Na2SO4 = Ag2SO4Na2CO3
Cu3(PO4)2 + NH3 = Cu3H3 + PO4 + N =>
Cu3(PO4)2 + NH3 = Cu3H3 + 2 PO4 + N
Mg + NH4 + PO4 + H2O = MgNH4PO4*6H2O =>
Mg + NH4 + PO4 + 6 H2O = MgNH4PO4*6H2O
AgNO3Ba(CIO3) = Ba(NO3)Ag(CIO3) =>
AgNO3Ba(CIO3) = Ba(NO3)Ag(CIO3)
HNO3 + Sn2 = SnO2 + NO2 + H2O =>
8 HNO3 + Sn2 = 2 SnO2 + 8 NO2 + 4 H2O
CONO2 = NO3C =>
CONO2 = NO3C
H2(g) + L2(s) = HL(g) =>
H2(g) + L2(s) = 2 HL(g)
H3BO3C2H7NO = C2H8BNO3H2O =>
H3BO3C2H7NO = C2H8BNO3H2O
Fe(NH4)2(SO4)26H2O + H2C2O4 + K2C2O4 = K5[Fe(C2O4)4]3H2O + H2O + NH4 + SO4 + H =>
6 Fe(NH4)2(SO4)26H2O + 19 H2C2O4 + 5 K2C2O4 = 2 K5[Fe(C2O4)4]3H2O + 4 H2O + 12 NH4 + 156 SO4 + 38 H
As2S5 + H2NO3 = H3AsO4 + NO + S + H2O =>
As2S5 + 5 H2NO3 = 2 H3AsO4 + 5 NO + 5 S + 2 H2O
P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
MnSHBr = HMnSBr =>
MnSHBr = HMnSBr
CH2O2H2O = CH4OO2 =>
CH2O2H2O = CH4OO2
ZnBr(aq)Al(s) = ZnAlBr =>
ZnBr(aq)Al(s) = ZnAlBr
K3PO4BaBr2 = K3Br2BaPO4 =>
K3PO4BaBr2 = K3Br2BaPO4
C2H6ONa = C2H5ONaH =>
C2H6ONa = C2H5ONaH
MnNS = MnSN =>
MnNS = MnSN
FeSO4KMnO4 = FeO4KMnSO4 =>
FeSO4KMnO4 = FeO4KMnSO4
C5H10N2O3 + NaOH = C5H9N2O3Na + H2O =>
C5H10N2O3 + NaOH = C5H9N2O3Na + H2O
TnNKF = TnFKN =>
TnNKF = TnFKN
Hg2(NO3)2 + ClNa = HgCl + NaNO3 =>
Hg2(NO3)2 + 2 ClNa = 2 HgCl + 2 NaNO3
Fe(NO3)3 + NaOH = NaNO3 + FeOH(NO3)2 =>
Fe(NO3)3 + NaOH = NaNO3 + FeOH(NO3)2
K2CO3 + AgF = Ag2CO3 + KF =>
K2CO3 + 2 AgF = Ag2CO3 + 2 KF
Rb2OH2 = RbOHRbH =>
Rb2OH2 = RbOHRbH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgClNaNO3 = AgNO3NaCl =>
AgClNaNO3 = AgNO3NaCl
O2(s) + P2(s) + H2(g) = H2PO4(l) =>
4 O2(s) + P2(s) + 2 H2(g) = 2 H2PO4(l)
K2CO3 + AgF = Ag2CO3 + KF =>
K2CO3 + 2 AgF = Ag2CO3 + 2 KF
SnBr2Cu2 = SnCu2Br2 =>
SnBr2Cu2 = SnCu2Br2
H2CO3(aq) + NH3(aq) = NH4 + HCO3 =>
H2CO3(aq) + NH3(aq) = NH4 + HCO3
KMnO4 = K2MnO4 + Mn02 + O2 =>
4 KMnO4 = 2 K2MnO4 + Mn02 + 4 O2
H3C6H5O7 + NaHCO7 = Na3C6H5O7 + H2O + CO2 =>
7 H3C6H5O7 + 9 NaHCO7 = 3 Na3C6H5O7 + 25 H2O + 33 CO2
C2H5Cl + PbNa4 = Pb(C2H5)4 + NaCl =>
4 C2H5Cl + PbNa4 = Pb(C2H5)4 + 4 NaCl
Cu2(CO3)2 = Cu + CO3 =>
Cu2(CO3)2 = 2 Cu + 2 CO3
MgI2(s) = Mg(s)I2(aq) =>
MgI2(s) = Mg(s)I2(aq)
NaCO3 + Ba(NO3) = BaCO3 + NaNO3 =>
NaCO3 + Ba(NO3) = BaCO3 + NaNO3
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
K2O + H3PO4 = K3PO4 + H2O =>
3 K2O + 2 H3PO4 = 2 K3PO4 + 3 H2O
BaONaOH = Ba(OH)NaO =>
BaONaOH = Ba(OH)NaO
Mn(OH)2Sn = Sn(OH)2Mn =>
Mn(OH)2Sn = Sn(OH)2Mn
FeSO4*H2OH2O = Fe(OH)2H2SO4 =>
FeSO4*H2OH2O = Fe(OH)2H2SO4
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
CHOACl = AHOCCl =>
CHOACl = AHOCCl
C6H5NH(COCH3)Br2 = C8H8BrNOHBr =>
C6H5NH(COCH3)Br2 = C8H8BrNOHBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
BaC2Al2(SO4)3 = Ba(SO4)3Al2C2 =>
BaC2Al2(SO4)3 = Ba(SO4)3Al2C2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/12/24
Équations équilibrées sur06/11/23
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