| Équations équilibrées la veille |
Cl2O + Cu(OH)2 = Cu(ClO)2 + H2O
Zn + HCl = ZnCl4{2-} + H{+} + H2 =>
Zn + 4 HCl = ZnCl4{2-} + 2 H{+} + H2
N2O4 = NO + NO3 =>
N2O4 = NO + NO3
P2 + O3 = P4O10 =>
6 P2 + 10 O3 = 3 P4O10
C7H5N3O6 + H2O = C7H8 + HNO3 =>
C7H5N3O6 + 3 H2O = C7H8 + 3 HNO3
N2O5 + C6H6 = C6H5NO2 + H2O =>
N2O5 + 2 C6H6 = 2 C6H5NO2 + H2O
MnSO4 + AgNO3 = Ag2SO4 + Mn(NO3)2 =>
MnSO4 + 2 AgNO3 = Ag2SO4 + Mn(NO3)2
Cu2SO4(OH)2 + NH3 = Cu(NH3)4 + SO4 + OH =>
Cu2SO4(OH)2 + 8 NH3 = 2 Cu(NH3)4 + SO4 + 2 OH
HF + Li2SO4 = H2SO4 + LiF =>
2 HF + Li2SO4 = H2SO4 + 2 LiF
Sr(OH)2 + H2O = H3O + HSrO2 =>
Sr(OH)2 + H2O = H3O + HSrO2
FeCl3 + Na2HPO4 + CH3COONa = FePO4 + NaCl + CH3COOH =>
FeCl3 + Na2HPO4 + CH3COONa = FePO4 + 3 NaCl + CH3COOH
Mg(OH)2 + (NH4)2HPO4 = Mg3(PO4)2 + NH3 + H2O =>
3 Mg(OH)2 + 2(NH4)2HPO4 = Mg3(PO4)2 + 4 NH3 + 6 H2O
Al + Al(OH)3 = Al2O3 + H2 =>
2 Al + 2 Al(OH)3 = 2 Al2O3 + 3 H2
Ca(HCO3)2 + HCl = CaCl2 + (HCO3) + H2 =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2(HCO3) + H2
RbOH + CH3CO2H = RbC2H3O2 + H2O =>
RbOH + CH3CO2H = RbC2H3O2 + H2O
Ba + GaCl3 = Ga + BaCl2 =>
3 Ba + 2 GaCl3 = 2 Ga + 3 BaCl2
HgCl + KI = HgI + KCl =>
HgCl + KI = HgI + KCl
Cl2O7 + Fe2O3 = Cl2O3 + Fe2O7 =>
Cl2O7 + Fe2O3 = Cl2O3 + Fe2O7
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Кислород + фосфор = оксидфосфора =>
O2 + 2 P = 2 PO
HOBr + H2O = H3O{+} + BrO{-} =>
HOBr + H2O = H3O{+} + BrO{-}
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Ca3(PO4)2 + Al = Ca3P2 + Al2O3 =>
3 Ca3(PO4)2 + 16 Al = 3 Ca3P2 + 8 Al2O3
CoCl2(aq) + NaOH(aq) = Co(H) + NaCl2O =>
CoCl2(aq) + NaOH(aq) = Co(H) + NaCl2O
Ag(NH3)2 + I = AgI + NH3 =>
Ag(NH3)2 + I = AgI + 2 NH3
C6H6 + O2 = CO2 + *H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6*H2O
KOH + H2SO4 = K2SO4 + H2O = =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
hydrogen + nitrogen = ammonia =>
3 H2 + N2 = 2 NH3
C17H35COOC4H9 + O2 = CO2 + H2O =>
C17H35COOC4H9 + 32 O2 = 22 CO2 + 22 H2O
(NH4)2SO4 + FeCl2 = FeSO4 + NH4Cl =>
(NH4)2SO4 + FeCl2 = FeSO4 + 2 NH4Cl
C6H14 = C + H2 =>
C6H14 = 6 C + 7 H2
PbCl2 + KClO3 = KCl + Pb(ClO3)2 =>
PbCl2 + 2 KClO3 = 2 KCl + Pb(ClO3)2
Br2 + S{-2} + H2O = SO4{-2} + Br{-} + H{+} =>
4 Br2 + S{-2} + 4 H2O = SO4{-2} + 8 Br{-} + 8 H{+}
Ru3(CO)12 + HNO3 = Ru(NO3)2 + CO2 + NO2 + H2O =>
Ru3(CO)12 + 36 HNO3 = 3 Ru(NO3)2 + 12 CO2 + 30 NO2 + 18 H2O
UO2SO4 + Na2CO3 = Na4[UO2(CO3)3] + Na2SO4 =>
UO2SO4 + 3 Na2CO3 = Na4[UO2(CO3)3] + Na2SO4
C4H8 + C2H5OH = C6H14O =>
C4H8 + C2H5OH = C6H14O
C2H3Cl + HCl = C2H4 + Cl2 =>
C2H3Cl + HCl = C2H4 + Cl2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C5H9NO3S + NaOH = C5H9NO3SNa + OH =>
C5H9NO3S + NaOH = C5H9NO3SNa + OH
Na2CrO4 + NaNO2 + H2SO4 = NaNO3 + Na2SO4 + H2CrO3 =>
Na2CrO4 + NaNO2 + H2SO4 = NaNO3 + Na2SO4 + H2CrO3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
H2SeO3 + KOH = K2SeO3 + H2O =>
H2SeO3 + 2 KOH = K2SeO3 + 2 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
KMnO4 + Mn(HCO3)2 = MnO2(s) + CO2(g) + KHCO3 + H2O =>
2 KMnO4 + 3 Mn(HCO3)2 = 5 MnO2(s) + 4 CO2(g) + 2 KHCO3 + 2 H2O
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
K + HO = KOH =>
K + HO = KOH
CH3COONa*3H2O + HCl = HC2H3O2 + NaCl + H2O =>
CH3COONa*3H2O + HCl = HC2H3O2 + NaCl + 3 H2O
AgNO3 + HNO3 = Ag(NO3)3 + H2 =>
AgNO3 + 2 HNO3 = Ag(NO3)3 + H2
MgO + S8 = SO2 + Mg =>
16 MgO + S8 = 8 SO2 + 16 Mg
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| Équations équilibrées la veille |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
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