| Équations équilibrées la veille | Équations équilibrées le lendemain |
HBrAgCI = AgBrHCI
C5H12O + C2H4O2 = C7H14O2 + H1O =>
10 C5H12O + 17 C2H4O2 = 12 C7H14O2 + 20 H1O
I2 + KClO3 + HCl = ICl3 + H2O + KI =>
5 I2 + 3 KClO3 + 18 HCl = 7 ICl3 + 9 H2O + 3 KI
H3(PO4) + MgO = H2O + Mg3(PO4)2 =>
2 H3(PO4) + 3 MgO = 3 H2O + Mg3(PO4)2
C6H5(NH2) + HCl = C6H5(NH3Cl) =>
C6H5(NH2) + HCl = C6H5(NH3Cl)
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
C2H5COOHNH3 = C2H5COONH4 =>
C2H5COOHNH3 = C2H5COONH4
C6H5(NH2) + HCl = C6H5(NH3Cl) =>
C6H5(NH2) + HCl = C6H5(NH3Cl)
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AlOHHCO4 = AlCO4H2O =>
AlOHHCO4 = AlCO4H2O
NH3 + CI = N2 + HCI =>
2 NH3 + 6 CI = N2 + 6 HCI
Al(OH)HF = AlFH(OH) =>
Al(OH)HF = AlFH(OH)
(NH4)2SO4 + BaCl2 = BaSO4 + (NH4)Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2(NH4)Cl
BaClKOH = BaOHKCl =>
BaClKOH = BaOHKCl
NaKF = FNaK =>
NaKF = FNaK
Mg(OH)2 + K = KOH + Mg =>
Mg(OH)2 + 2 K = 2 KOH + Mg
Fe + KSCN = FeKSCN =>
Fe + KSCN = FeKSCN
Be + NaOH = Na2BeO2 + H =>
Be + 2 NaOH = Na2BeO2 + 2 H
Fe2(CO3)3 + H2SO4 = H2O + CO2 + Fe2(SO4)3 =>
Fe2(CO3)3 + 3 H2SO4 = 3 H2O + 3 CO2 + Fe2(SO4)3
C9H8O4H3O = C9H9O4H2O =>
C9H8O4H3O = C9H9O4H2O
SbOC = SbCO =>
SbOC = SbCO
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
CaO + P2O5 = CaP2 + O5 =>
5 CaO + 5 P2O5 = 5 CaP2 + 6 O5
C6H5CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C6H5COOH + H2O =>
21 C6H5CH(OH)CH3 + 20 K2Cr2O7 + 80 H2SO4 = 20 Cr2(SO4)3 + 20 K2SO4 + 24 C6H5COOH + 113 H2O
ZnClNaOH = NaClZnOH =>
ZnClNaOH = NaClZnOH
Na2SO4(aq)K2S(aq) = Na2SK2SO4 =>
Na2SO4(aq)K2S(aq) = Na2SK2SO4
Cl2 + LiBr = Li + ClBr =>
Cl2 + 2 LiBr = 2 Li + 2 ClBr
ZnCu{2}Cl = CuZn{2}Cl =>
ZnCu{2}Cl = CuZn{2}Cl
Ni + N2 = NiN =>
2 Ni + N2 = 2 NiN
Na2CO3 + NO + O2 = CO2 + NaNO3 =>
2 Na2CO3 + 4 NO + 3 O2 = 2 CO2 + 4 NaNO3
Sb(s) + I2(g) = SbI3(s) =>
2 Sb(s) + 3 I2(g) = 2 SbI3(s)
HCOOHNaOCl = HOClNaCOOH =>
HCOOHNaOCl = HOClNaCOOH
C6H5(NH2) + HCl = C6H5(NH3Cl) =>
C6H5(NH2) + HCl = C6H5(NH3Cl)
BaO + HOCl = BaCl + O2 + H2O =>
4 BaO + 4 HOCl = 4 BaCl + 3 O2 + 2 H2O
C6H5CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + C6H5COCH3 + H2O =>
3 C6H5CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 C6H5COCH3 + 7 H2O
C6H5(NH2) + HCl = C6H5(NH3Cl) =>
C6H5(NH2) + HCl = C6H5(NH3Cl)
CH3CH2OH + Br2 = CH3CHBr2 + H2O =>
CH3CH2OH + Br2 = CH3CHBr2 + H2O
CaSO4 + SiO2 = CaSiO3 + SO3 =>
CaSO4 + SiO2 = CaSiO3 + SO3
P4 + O4 = P2O5 =>
2 P4 + 5 O4 = 4 P2O5
FeClNaOH = Fe(OH)ClNa =>
FeClNaOH = Fe(OH)ClNa
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na6(SO4)3 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + Na6(SO4)3
AlCl3 + Ba(No3)2 = BaCl2 + Al(No3)3 =>
2 AlCl3 + 3 Ba(No3)2 = 3 BaCl2 + 2 Al(No3)3
Zn + HCl(aq) = ZnCl2 + H2(g) =>
Zn + 2 HCl(aq) = ZnCl2 + H2(g)
RuO4 + NO + H2O + H{+} = Ru(OH)2{2+} + NO3{-} =>
3 RuO4 + 4 NO + 2 H2O + 2 H{+} = 3 Ru(OH)2{2+} + 4 NO3{-}
Br2 + NH3*H2O = N2 + H2O + NH4Br =>
3 Br2 + 8 NH3*H2O = N2 + 8 H2O + 6 NH4Br
N2O5(aq)H2O(l) = HNO3(aq) =>
N2O5(aq)H2O(l) = 2 HNO3(aq)
K(OH)H(SO4) = K(SO4)H2O =>
K(OH)H(SO4) = K(SO4)H2O
AlCuI = AlICu =>
AlCuI = AlICu
H2 + Ca = CaH =>
H2 + 2 Ca = 2 CaH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/04/24
Équations équilibrées sur05/04/23
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