| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO + PO4 = COPO4
Ag + Hg2Cl2 = AgCl + Hg =>
2 Ag + Hg2Cl2 = 2 AgCl + 2 Hg
RClO3 = RCl + O2 =>
2 RClO3 = 2 RCl + 3 O2
SrCO3 + (NH4)3PO4 + NH4Cl = Sr5PO4Cl + NH3 + NO3 + H2 + CO2 =>
30 SrCO3 + 6(NH4)3PO4 + 6 NH4Cl = 6 Sr5PO4Cl + 14 NH3 + 10 NO3 + 27 H2 + 30 CO2
{-} + H{+} + MnO2 = Mn{2+} + H2O =>
2e + 4 H{+} + MnO2 = Mn{2+} + 2 H2O
(Ni(NH3)6)Cl2 + Na2S = NiS + NaCl + NH3 =>
(Ni(NH3)6)Cl2 + Na2S = NiS + 2 NaCl + 6 NH3
Ca(OH)2 + Ca3(PO4)2 = Ca10(PO4)6(OH)2 =>
Ca(OH)2 + 3 Ca3(PO4)2 = Ca10(PO4)6(OH)2
KOH + H2SO = KSO + H2OH =>
KOH + H2SO = KSO + H2OH
SiO2 + Ca = CaO + Si =>
SiO2 + 2 Ca = 2 CaO + Si
MgCl{2} + AgNO{3} = Mg(NO{3}){2} + AgCl =>
MgCl{2} + AgNO{3} = Mg(NO{3}){2} + AgCl
Ni(NO3)2(aq) + Na3PO4(aq) = NiPO4 + Na3(NO3)2 =>
Ni(NO3)2(aq) + Na3PO4(aq) = NiPO4 + Na3(NO3)2
C6H13COOH + NaOH = C6H13COONa + H2O =>
C6H13COOH + NaOH = C6H13COONa + H2O
Na3PO4 + AgNo3 = AgPO4 + Na3No3 =>
Na3PO4 + AgNo3 = AgPO4 + Na3No3
Fe(CN)6 = Fe + CN =>
Fe(CN)6 = Fe + 6 CN
Mn(NO3)2 + NH3 + H2O = Mn(OH)2 + NH4NO3 =>
Mn(NO3)2 + 2 NH3 + 2 H2O = Mn(OH)2 + 2 NH4NO3
SO3(s) = S8(s) + O2(g) =>
8 SO3(s) = S8(s) + 12 O2(g)
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Li + AlCl = LiCl + Al =>
Li + AlCl = LiCl + Al
CuH2 + H2O = Cu(OH)2 + H2 =>
CuH2 + 2 H2O = Cu(OH)2 + 2 H2
CuSO4 + K2Cl2 = CuCl2 + K2SO4 =>
CuSO4 + K2Cl2 = CuCl2 + K2SO4
Li2CO3 + CaCO3 + H3PO4 = Li2CaP2O7 + CO2 + H2O =>
Li2CO3 + CaCO3 + 2 H3PO4 = Li2CaP2O7 + 2 CO2 + 3 H2O
sodiumhydroxide + potassiumiodate = sodiumiodate + potassiumhydroxide =>
NaOH + KIO3 = NaIO3 + KOH
C26H54 = C26 + H54 =>
C26H54 = C26 + H54
NO + NH3 + O2 = N2 + H2O =>
4 NO + 4 NH3 + O2 = 4 N2 + 6 H2O
NaBH4 + Ni(OH)2 = NiO + NaBO2 + H2 =>
NaBH4 + 2 Ni(OH)2 = 2 NiO + NaBO2 + 4 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cr203 + KNO3 + Na2CO3 = Na2CrO3 + KNO2 + CO2 =>
Cr203 + 406 KNO3 + 203 Na2CO3 = 203 Na2CrO3 + 406 KNO2 + 203 CO2
Pb(NO3)2(aq) + KCl(ag) = PbCl2 + K(NO3) =>
Pb(NO3)2(aq) + 2 KCl(ag) = PbCl2 + 2 K(NO3)
Cu + XAgNO3 = XCu(NO3) + Ag =>
Cu + XAgNO3 = XCu(NO3) + Ag
H2S + Na2O = Na2S + H2O =>
H2S + Na2O = Na2S + H2O
LiOH + FeSO4 + H3PO4 = LiFePO4 + Li2SO4 + H2O =>
3 LiOH + FeSO4 + H3PO4 = LiFePO4 + Li2SO4 + 3 H2O
H2SO3 + NaCO3 = H2O + CO2 + NaSO3 =>
H2SO3 + NaCO3 = H2O + CO2 + NaSO3
C10H16 + KMnO4 + H2O = C10H20O4 + MnO2 + KOH =>
3 C10H16 + 4 KMnO4 + 8 H2O = 3 C10H20O4 + 4 MnO2 + 4 KOH
Li2O + SO2 = Li2(SO3) =>
Li2O + SO2 = Li2(SO3)
KMnO4 + CH3HOCH2COCH3 = Mn12(acac)3 + (CH3CO)2CHCH(CH3CO)2 + KOH + H2O =>
1599 KMnO4 + 4305 CH3HOCH2COCH3 = 13 Mn12(acac)3 + 1722(CH3CO)2CHCH(CH3CO)2 + 1599 KOH + 6519 H2O
Cs + HOH = H2 + CsOH =>
2 Cs + 2 HOH = H2 + 2 CsOH
C6N6FeK4 + C272H240N32O32Fe8 = C278N38Fe9H240O32K4 =>
C6N6FeK4 + C272H240N32O32Fe8 = C278N38Fe9H240O32K4
(NH4)2MoO4 + PO4{3-} + H{+} = (NH4)3[PO4(MoO3)12] + H2O + (NH4)3PO4 =>
12(NH4)2MoO4 + 8 PO4{3-} + 24 H{+} = (NH4)3[PO4(MoO3)12] + 12 H2O + 7(NH4)3PO4
Cu(NO3) + CaS = Cu2S + Ca(NO3)2 =>
2 Cu(NO3) + CaS = Cu2S + Ca(NO3)2
C57H104O2 + H2 = C57H110O2 =>
C57H104O2 + 3 H2 = C57H110O2
KMnO4 + C3H8O3 = MnO2 + KOH + CO2 + H2O =>
14 KMnO4 + 3 C3H8O3 = 14 MnO2 + 14 KOH + 9 CO2 + 5 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Br2 + Cr = CrBr2 =>
Br2 + Cr = CrBr2
Ag + Mg(ClO4)4 = Ag(ClO4) + Mg4 =>
16 Ag + 4 Mg(ClO4)4 = 16 Ag(ClO4) + Mg4
CO2(g) + FeCl2(s) = CCl4(g) + FeO(s) =>
CO2(g) + 2 FeCl2(s) = CCl4(g) + 2 FeO(s)
FeI2 + Na2Co3 = FeCo3 + NaI =>
FeI2 + Na2Co3 = FeCo3 + 2 NaI
ICu + HNO3 = INO3 + HCu =>
ICu + HNO3 = INO3 + HCu
(NH4)2CO3 + Na3P = Na2CO3 + (NH4)3P =>
3(NH4)2CO3 + 2 Na3P = 3 Na2CO3 + 2(NH4)3P
Ca3(PO4)2 + Al(OH)3 = AlPO4 + Ca(OH)2 =>
Ca3(PO4)2 + 2 Al(OH)3 = 2 AlPO4 + 3 Ca(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/24/25
Équations équilibrées sur03/26/24
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