| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2(SO4)3 + BaI2 = BaSO4 + 2 FeSO4 + I2
NaOCl + NaBr = NaBrO + NaCl =>
NaOCl + NaBr = NaBrO + NaCl
(NH4)(OH) = NH3 + H(OH) =>
(NH4)(OH) = NH3 + H(OH)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
(NH4)(OH) = NH3 + H2O =>
(NH4)(OH) = NH3 + H2O
Na2FeO4 + MnSO4 + HNO3 = Fe(NO3)3 + HMnO4 + Na2SO4 + NaNO3 + H2O =>
5 Na2FeO4 + 3 MnSO4 + 19 HNO3 = 5 Fe(NO3)3 + 3 HMnO4 + 3 Na2SO4 + 4 NaNO3 + 8 H2O
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl =>
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl
(NH4)2C2O4 + AlBr3 = NH4Br + Al2(C2O4)3 =>
3(NH4)2C2O4 + 2 AlBr3 = 6 NH4Br + Al2(C2O4)3
(NH4)2CO3(aq) + NaOH(aq) = Na2CO3(aq) + NH3(g) + H2O(l) =>
(NH4)2CO3(aq) + 2 NaOH(aq) = Na2CO3(aq) + 2 NH3(g) + 2 H2O(l)
I2 + NaHSO3 = NaSO3 + HI =>
I2 + 2 NaHSO3 = 2 NaSO3 + 2 HI
Na2FeO4 + MnSO4 + HNO3 = Fe(NO3)3 + HMnO4 + Na2SO4 + NaNO3 + H2O =>
5 Na2FeO4 + 3 MnSO4 + 19 HNO3 = 5 Fe(NO3)3 + 3 HMnO4 + 3 Na2SO4 + 4 NaNO3 + 8 H2O
K2S + HNO3 = K2SO3 + NO + H2O =>
K2S + 2 HNO3 = K2SO3 + 2 NO + H2O
(NH4)2CO3 + KBr = (NH4)Br + K2CO3 =>
(NH4)2CO3 + 2 KBr = 2(NH4)Br + K2CO3
CdS + O2 = CdSO =>
2 CdS + O2 = 2 CdSO
(NH4)2CO3 + KOH = NH4OH + K2CO3 =>
(NH4)2CO3 + 2 KOH = 2 NH4OH + K2CO3
CuCl2 + Pb = PbCl + Cu =>
CuCl2 + 2 Pb = 2 PbCl + Cu
(NH4)2Co3(aq) + NaOH(aq) = Na2Co3(aq) + NH3(g) + H2O(l) =>
(NH4)2Co3(aq) + 2 NaOH(aq) = Na2Co3(aq) + 2 NH3(g) + 2 H2O(l)
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7(s) = Cr2O3(s) + N2(g) + 4 H2O(g)
(NH4)2PtCl6 = Pt + NH4Cl + N2 + HCl =>
3(NH4)2PtCl6 = 3 Pt + 2 NH4Cl + 2 N2 + 16 HCl
(NH4)2S(aq) + ZnCl2(aq) = (NH4)2Cl2(s) + ZnS(s) =>
(NH4)2S(aq) + ZnCl2(aq) = (NH4)2Cl2(s) + ZnS(s)
Mg + (NH4)2HPO4 = MgHPO4 + NH4 =>
Mg + (NH4)2HPO4 = MgHPO4 + 2 NH4
(NH4)2S(aq) + ZnCl2(aq) = NH4Cl + ZnS =>
(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl + ZnS
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS =>
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS
(NH4)2SO4(aq) + KOH(aq) = K2SO4(aq) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 NH3(g) + 2 H2O(l)
(NH4)2SO4 + HCl = NH4Cl + H2SO4 =>
(NH4)2SO4 + 2 HCl = 2 NH4Cl + H2SO4
Sn{2+} + H{+} + O2 = Sn{4+} + H2O =>
2 Sn{2+} + 4 H{+} + O2 = 2 Sn{4+} + 2 H2O
(NH4)2SO4 = NH3 + H2SO4 =>
(NH4)2SO4 = 2 NH3 + H2SO4
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl =>
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl
Bi + NO3{-} + H3O{+} = Bi{3+} + NO + H2O =>
Bi + NO3{-} + 4 H3O{+} = Bi{3+} + NO + 6 H2O
OCl{-} + S2O3{-}2 + OH{-} = SO4{-}2 + Cl{-} + H2O =>
9 OCl{-} + 2 S2O3{-}2 + 2 OH{-} = 4 SO4{-}2 + 9 Cl{-} + H2O
(NH4)3PO4 + CaCl2 = (NH4)3Cl2 + CaPO4 =>
(NH4)3PO4 + CaCl2 = (NH4)3Cl2 + CaPO4
(NH4)3PO4 + KOH = K3PO4 + NH4OH =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 NH4OH
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
KC2O4 + SnPO4 = KPO4 + SnC2O4 =>
KC2O4 + SnPO4 = KPO4 + SnC2O4
*2Mg + O2 = MgO =>
*2Mg + O2 = 2 MgO
*2Na + Cl2 = *2NaCl =>
*2Na + Cl2 = *2NaCl
KMnO4 + H2SO4 + C2H2O4 = K2SO4 + MnSO4 + CO2 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 C2H2O4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
Ag(OH) = Ag + O2 + H2O =>
4 Ag(OH) = 4 Ag + O2 + 2 H2O
Ag(OH) = Ag + OH =>
Ag(OH) = Ag + OH
Sr(NO3)2(aq) + NaOH(aq) = NaNO3 + Sr(OH)2 =>
Sr(NO3)2(aq) + 2 NaOH(aq) = 2 NaNO3 + Sr(OH)2
Ag(s) + CuCl2(aq) = AgCl(aq) + Cu(s) =>
2 Ag(s) + CuCl2(aq) = 2 AgCl(aq) + Cu(s)
Ag(s) + CuCl2(aq) = AgCl(s) + Cu(s) =>
2 Ag(s) + CuCl2(aq) = 2 AgCl(s) + Cu(s)
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl =>
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl
Ag + Cl = AgCl =>
Ag + Cl = AgCl
Ag + Au3{+} = Ag{+} + Au =>
Ag + Au3{+} = Ag{+} + 3 Au
Ag + H2 = Ag2H =>
4 Ag + H2 = 2 Ag2H
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl =>
Ag(NH3)2{+} + Cl{-} = Ag(NH3)2Cl
Ag + H2 = AgH =>
2 Ag + H2 = 2 AgH
Ag + H2 = HAg =>
2 Ag + H2 = 2 HAg
H2 + CO2 = C6H12O6 + O2 =>
6 H2 + 6 CO2 = C6H12O6 + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/03/24
Équations équilibrées sur11/02/23
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