| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 XeF2 + 2 H2O = 2 Xe + 4 HF + O2
Cs(OH)1 + H1P = CsP1 + H2O =>
Cs(OH)1 + H1P = CsP1 + H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Al + Na2HPO4 = Al2HPO4 + Na =>
2 Al + Na2HPO4 = Al2HPO4 + 2 Na
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C8H18O4 + O2 = CO2 + H2O =>
2 C8H18O4 + 21 O2 = 16 CO2 + 18 H2O
ZO + H2 = ZOH =>
2 ZO + H2 = 2 ZOH
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
CH3COCl + CH3OH = CH3COOCH3 + HCl =>
CH3COCl + CH3OH = CH3COOCH3 + HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BaBr2 + KOH = KBr + Ba(OH)2 =>
BaBr2 + 2 KOH = 2 KBr + Ba(OH)2
BaCO3 + SrCO3 + TiO2 = Ba8Sr2TiO3 + CO2 + O =>
8 BaCO3 + 2 SrCO3 + TiO2 = Ba8Sr2TiO3 + 10 CO2 + 9 O
C30H62 + N2O = CO2 + H2O + N2 =>
C30H62 + 91 N2O = 30 CO2 + 31 H2O + 91 N2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
N2O5 + Al2O3 = Al(NO3)3 =>
3 N2O5 + Al2O3 = 2 Al(NO3)3
CUSO4Zu = ZuSO4CU =>
CUSO4Zu = ZuSO4CU
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
KH(C8H4O4) + NaOH = KNaC8H4O4 + H2O =>
KH(C8H4O4) + NaOH = KNaC8H4O4 + H2O
PtCl2 + KCN = K2[Pt(CN)4] + KCl =>
PtCl2 + 4 KCN = K2[Pt(CN)4] + 2 KCl
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Mg2C + HCl = MgCl2 + C2H2 + H2 =>
2 Mg2C + 8 HCl = 4 MgCl2 + C2H2 + 3 H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
NaCIO3 + AgNO3 = AgCIO3 + NaNO3 =>
NaCIO3 + AgNO3 = AgCIO3 + NaNO3
NaN3 + NaNO2 + H{+} = N2 + NO + Na{+} + H2O =>
2 NaN3 + 2 NaNO2 + 4 H{+} = 3 N2 + 2 NO + 4 Na{+} + 2 H2O
CH3Cl + K = KCl + C2H6 =>
2 CH3Cl + 2 K = 2 KCl + C2H6
HF + Mg(OH)2 = MgF2 + H2O =>
2 HF + Mg(OH)2 = MgF2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4(aq) + KOH = KHSO4 + H2O =>
H2SO4(aq) + KOH = KHSO4 + H2O
Sr(NO3)2 = Sr2 + (NO3) =>
2 Sr(NO3)2 = Sr2 + 4(NO3)
H3N + Sr(OH)2 = H2O + Sr3N2 =>
2 H3N + 3 Sr(OH)2 = 6 H2O + Sr3N2
Rb2SO4 + BaCl2 = RbCl + BaSO4 =>
Rb2SO4 + BaCl2 = 2 RbCl + BaSO4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Na2CO3 + H2SO4 = CO2 + H2O + Na + SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + 2 Na + SO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca(OH)2 + NaOH + ClO2 + C = NaClO2 + CaCO3 + H2O =>
Ca(OH)2 + 4 NaOH + 4 ClO2 + C = 4 NaClO2 + CaCO3 + 3 H2O
HCIO + H2S = H2SO4 + HCI =>
4 HCIO + H2S = H2SO4 + 4 HCI
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NOO3 = NO4 =>
NOO3 = NO4
S02 + ClO3{-} = SO4{-2} + ClO =>
S02 + 4 ClO3{-} = 2 SO4{-2} + 4 ClO
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
CBr + F2 = Br2 + CF4 =>
2 CBr + 4 F2 = Br2 + 2 CF4
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Fe3 = Fe =>
Fe3 = 3 Fe
C13H13N3 + O2 = CO2 + NO2 + H2O =>
4 C13H13N3 + 77 O2 = 52 CO2 + 12 NO2 + 26 H2O
C6H5F + O2 = CO2 + H2O + F2 =>
4 C6H5F + 29 O2 = 24 CO2 + 10 H2O + 2 F2
Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
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