| Équations équilibrées la veille | Équations équilibrées le lendemain |
H64 = 32 H2
Ag2O + NH4OH + NaNO3 = [Ag(NH3)2]NO3 + H2O + NaOH =>
Ag2O + 4 NH4OH + 2 NaNO3 = 2[Ag(NH3)2]NO3 + 3 H2O + 2 NaOH
LiCl + K2SO4 = Li2SO4 + KCl =>
2 LiCl + K2SO4 = Li2SO4 + 2 KCl
Hl + MgCO3 = Mg(Hl)2 + CO3 =>
2 Hl + MgCO3 = Mg(Hl)2 + CO3
Li + CO2 = Li2C2 + Li2O =>
10 Li + 2 CO2 = Li2C2 + 4 Li2O
CuCl2KOH = Cu(OH)KCl2 =>
CuCl2KOH = Cu(OH)KCl2
Toluene + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
UC = CU =>
UC = CU
K2SO4 + Al = K + Al2SO4 =>
K2SO4 + 2 Al = 2 K + Al2SO4
CrO3 = Cr2O3 + O2 =>
4 CrO3 = 2 Cr2O3 + 3 O2
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
SrO + HNO3 = Sr(NO3)2 + H2O =>
SrO + 2 HNO3 = Sr(NO3)2 + H2O
Na2SiO3ZnO = Na2OZnSiO3 =>
Na2SiO3ZnO = Na2OZnSiO3
FUCK = F2 + U + C + K16 =>
16 FUCK = 8 F2 + 16 U + 16 C + K16
Ti + Cu = TiCu =>
Ti + Cu = TiCu
Ca(OH)2 + F2 = CaF2 + H2O + O2 =>
2 Ca(OH)2 + 2 F2 = 2 CaF2 + 2 H2O + O2
CuPd = PdCu =>
CuPd = PdCu
Fe{+2} + O2{+} = {+} + (FeO) =>
2 Fe{+2} + O2{+} = 5{+} + 2(FeO)
Cr2(SO4)3 + NaOH = Cr(OH)3 + SO4(Na)2 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 SO4(Na)2
HCl + HONH2 = H2O + NH2Cl =>
HCl + HONH2 = H2O + NH2Cl
Li2O(s)H2O(l) = LiOH(aq) =>
Li2O(s)H2O(l) = 2 LiOH(aq)
Cr2(SO4)3 + NaOH = Cr(OH)3 + SO4(Na)2 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 SO4(Na)2
Na2O(s)H2O(l) = NaOH(aq) =>
Na2O(s)H2O(l) = 2 NaOH(aq)
Fe + CO2 + H2O = Fe(OH)3 + C =>
4 Fe + 3 CO2 + 6 H2O = 4 Fe(OH)3 + 3 C
SO2 + KOH = K2SO3 + H2SO3 =>
2 SO2 + 2 KOH = K2SO3 + H2SO3
HPO4 = P2O7 + H2O =>
2 HPO4 = P2O7 + H2O
NaH2PO4 = Na2HPO4 + P2O5 + H2O =>
4 NaH2PO4 = 2 Na2HPO4 + P2O5 + 3 H2O
Ca3(PO4)2SiO2 = Ca3O2Si(PO4)2 =>
Ca3(PO4)2SiO2 = Ca3O2Si(PO4)2
Ba2(CO3)2 = Ba + CO3 =>
Ba2(CO3)2 = 2 Ba + 2 CO3
CH3COOH + NH3 = H2NCH2COOH + H2 =>
CH3COOH + NH3 = H2NCH2COOH + H2
FeBr2 + Br2 = Fe2Br8 =>
2 FeBr2 + 2 Br2 = Fe2Br8
N2C3 = N4C6 =>
2 N2C3 = N4C6
C28H56 = C14H28 =>
C28H56 = 2 C14H28
Mg + HNO3 = Mg(NO3) + N2 + H2O =>
10 Mg + 12 HNO3 = 10 Mg(NO3) + N2 + 6 H2O
CaHCO3 + HCl = CaCl + CO2 + H2O =>
CaHCO3 + HCl = CaCl + CO2 + H2O
H2CO3 + Cl2 = ClCOOH + H2O2 =>
2 H2CO3 + Cl2 = 2 ClCOOH + H2O2
Zn + Cu(OH)2 = Zn(OH)4 + Cu =>
Zn + 2 Cu(OH)2 = Zn(OH)4 + 2 Cu
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
NaHC2O4 + NaOH = Na2C2O4 + H2O =>
NaHC2O4 + NaOH = Na2C2O4 + H2O
SnCl2 + KMnO4 + HCl = H2[SnCl6] + MnCl2 + KCl + H2O =>
5 SnCl2 + 2 KMnO4 + 26 HCl = 5 H2[SnCl6] + 2 MnCl2 + 2 KCl + 8 H2O
Fe(OH)3 + H2C2O4 = Fe + H2O + C2O4 =>
2 Fe(OH)3 + 3 H2C2O4 = 2 Fe + 6 H2O + 3 C2O4
KClO3 + HBr = KCl + H2O + Br2 =>
KClO3 + 6 HBr = KCl + 3 H2O + 3 Br2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O2 + Pt = H2O + PtO2 =>
2 H2O2 + Pt = 2 H2O + PtO2
NHO3 + NaOH = NOH + NaO + H2O =>
NHO3 + 4 NaOH = NOH + 4 NaO + 2 H2O
N2 + Mg(OH)2 = Mg2 + N(OH)3 =>
2 N2 + 6 Mg(OH)2 = 3 Mg2 + 4 N(OH)3
CaOH = OHCa =>
CaOH = OHCa
Cl + F4 = Cl2F4 =>
2 Cl + F4 = Cl2F4
Cr(OH)3 + Co = Co(OH)3 + Cr =>
Cr(OH)3 + Co = Co(OH)3 + Cr
NH4BrO4 = NH3 + HBrO4 =>
NH4BrO4 = NH3 + HBrO4
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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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