| Équations équilibrées la veille | Équations équilibrées le lendemain |
SrCO3H2SO4 = SrSO4H2CO3
Mg3(PO4)2(s) + BaCl2(aq) = MgCl2(aq) + Ba3(PO4)2(s) =>
Mg3(PO4)2(s) + 3 BaCl2(aq) = 3 MgCl2(aq) + Ba3(PO4)2(s)
HgO = HgO2Hg =>
2 HgO = HgO2Hg
KCl + Ir(NO3)5 = IrCl5 + KNO3 =>
5 KCl + Ir(NO3)5 = IrCl5 + 5 KNO3
Ca(ClO)2 + KBr + HCl = Br2 + CaBr2 + KCl + H2O =>
Ca(ClO)2 + 6 KBr + 4 HCl = 2 Br2 + CaBr2 + 6 KCl + 2 H2O
CdHg(NO3)2 = Cd(NO3)2Hg =>
CdHg(NO3)2 = Cd(NO3)2Hg
Na3P + Ca1Cl2 = Ca3P2 + NaCl =>
2 Na3P + 3 Ca1Cl2 = Ca3P2 + 6 NaCl
Fe(NO3)3 + Li3PO4 = FePO4 + Li3(NO3)3 =>
Fe(NO3)3 + Li3PO4 = FePO4 + Li3(NO3)3
MgCl2NH4OH = NH4Cl2MgOH =>
MgCl2NH4OH = NH4Cl2MgOH
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
AgNO3 + Cu = Ag + Cu(NO3)2 =>
2 AgNO3 + Cu = 2 Ag + Cu(NO3)2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
ClF3 + H2O = HF + HCl + OF2 =>
ClF3 + H2O = HF + HCl + OF2
C2H8O7P2 + NaOH + ZnO = C2H4O7P2Na2Zn*2H2O + H2O =>
C2H8O7P2 + 2 NaOH + ZnO = C2H4O7P2Na2Zn*2H2O + H2O
C5H9O + []O2 = []CO2 + []H20 =>
20 C5H9O + 90[]O2 = 100[]CO2 + 9[]H20
CH3CH2COOHCl2 = CH3CHClCOOHHCl =>
CH3CH2COOHCl2 = CH3CHClCOOHHCl
Ba(OH)NO3 + H2SO4 = BaSO4 + HNO3 + H2O =>
Ba(OH)NO3 + H2SO4 = BaSO4 + HNO3 + H2O
CH3NH2HCl = CH3NH3Cl =>
CH3NH2HCl = CH3NH3Cl
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
NH4OH + CuO = Cu2O + H2O + N2O =>
2 NH4OH + 8 CuO = 4 Cu2O + 5 H2O + N2O
CuL + F2 = CuF + L2 =>
2 CuL + F2 = 2 CuF + L2
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
MnO4 + HCl = Mn + Cl2 + H2O =>
MnO4 + 8 HCl = Mn + 4 Cl2 + 4 H2O
KBr + Ag = K + AgBr =>
KBr + Ag = K + AgBr
Li3PO4(aq) + H2O(l) = LiOH(aq) + H3PO4(aq) =>
Li3PO4(aq) + 3 H2O(l) = 3 LiOH(aq) + H3PO4(aq)
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
e + H2O = H2 + OH{-} =>
2e + 2 H2O = H2 + 2 OH{-}
C6H12O6(s) + Ag(NH3)2{+}(aq) + OH{-}(aq) = Ag + C6H11O7 + NH3 + H2O =>
C6H12O6(s) + 3 Ag(NH3)2{+}(aq) + 3 OH{-}(aq) = 3 Ag + C6H11O7 + 6 NH3 + 2 H2O
LiMn2O4 = LiMnO2 + Mn3O4 + O2 =>
3 LiMn2O4 = 3 LiMnO2 + Mn3O4 + O2
Fe + Sc = FeSc =>
Fe + Sc = FeSc
CCl4 + O = COCl2 + Cl2 =>
CCl4 + O = COCl2 + Cl2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Ni(CIO3)2 + Al = Al(CIO3)3 + Ni =>
3 Ni(CIO3)2 + 2 Al = 2 Al(CIO3)3 + 3 Ni
FeCl3 + K4[Fe(CN)6] = FeCl2 + K3[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = FeCl2 + K3[Fe(CN)6] + KCl
N2HN = N3H =>
N2HN = N3H
Fe + Cu = Fe3Cu =>
3 Fe + Cu = Fe3Cu
CH3COOH + LiAlH4 + H2O = CH3CH2OH + LiOH + Al(OH)3 =>
2 CH3COOH + LiAlH4 + 2 H2O = 2 CH3CH2OH + LiOH + Al(OH)3
CBr4 + F2 = CF4 + Br2 =>
CBr4 + 2 F2 = CF4 + 2 Br2
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
MnS2O3 + MnO4{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
3 MnS2O3 + 10 MnO4{-} + 2 OH{-} = 13 MnO2 + 6 SO4{2-} + H2O
Potassiumbromide + chlorine = potassiumchloride + Bromine =>
2 KBr + Cl2 = 2 KCl + Br2
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
H2SO4BaNO3 = BaSO4H2NO3 =>
H2SO4BaNO3 = BaSO4H2NO3
H2O + CO4 = CO6 + H4 =>
2 H2O + CO4 = CO6 + H4
NaBr + Cr = CrBr4 + Na =>
4 NaBr + Cr = CrBr4 + 4 Na
magnesium + coppernitrate = magnesiumnitrate + copper =>
Mg + Cu(NO3)2 = Mg(NO3)2 + Cu
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/17/24
Équations équilibrées sur12/17/23
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