| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaNiF = CaFNi
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AgNO3 + HI = AgI + NO3H =>
AgNO3 + HI = AgI + NO3H
H2 + SO4 + Al(OH)3 = Al2(SO3)3 + H2O =>
6 H2 + 3 SO4 + 2 Al(OH)3 = Al2(SO3)3 + 9 H2O
Na2S2O8 + H2O = NaHSO4 + O2 =>
2 Na2S2O8 + 2 H2O = 4 NaHSO4 + O2
NH4HCO3 + CH3COOH = NH4CH3COO + H2O + CO2 =>
NH4HCO3 + CH3COOH = NH4CH3COO + H2O + CO2
(NH4)2CO3HCl = (NH4)CO3NH4HCl =>
(NH4)2CO3HCl = (NH4)CO3NH4HCl
NH4HCO3 + CH3COOH = NH4CH3COO + H2O + CO2 =>
NH4HCO3 + CH3COOH = NH4CH3COO + H2O + CO2
NH3HCl = NH4Cl =>
NH3HCl = NH4Cl
LiCl + AgNo3 = LiNo3 + AgCl =>
LiCl + AgNo3 = LiNo3 + AgCl
MgO + H2O = Mg + (OH)2 =>
MgO + H2O = Mg + (OH)2
KCl + AgNO3{-} = KNO3{-} + AgCl =>
KCl + AgNO3{-} = KNO3{-} + AgCl
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Cu(H2O)6(aq) + NaOH(l) = Cu(OH)2(s) + Na(aq) + H2O(l) =>
Cu(H2O)6(aq) + 2 NaOH(l) = Cu(OH)2(s) + 2 Na(aq) + 6 H2O(l)
CO2 + S = CO2S =>
CO2 + S = CO2S
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
(NH4)2SO4(aq) + SrCl2(aq) = NH4Cl(aq) + SrSO4(s) =>
(NH4)2SO4(aq) + SrCl2(aq) = 2 NH4Cl(aq) + SrSO4(s)
(NH4)2S + HBr = H2S + (NH4)Br =>
(NH4)2S + 2 HBr = H2S + 2(NH4)Br
Mg(OH)2FeO = MgOFe(OH)2 =>
Mg(OH)2FeO = MgOFe(OH)2
Ca(OH)2 + HF = H2O + CaF2 =>
Ca(OH)2 + 2 HF = 2 H2O + CaF2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NaOH + HC2H3O2 = H2O + Na(C2H3O2) =>
NaOH + HC2H3O2 = H2O + Na(C2H3O2)
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
KClO + KHSO3 + H2O = KCl + H2SO4 + KOH =>
KClO + KHSO3 + H2O = KCl + H2SO4 + KOH
NaHCO3 + HCOOH = NaCOOH + H2O + CO2 =>
NaHCO3 + HCOOH = NaCOOH + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2S2O3 + KNO3 = N2 + SO2 + K2S + Na2O =>
4 Na2S2O3 + 2 KNO3 = N2 + 7 SO2 + K2S + 4 Na2O
O5 = O7 =>
7 O5 = 5 O7
Rb(s) + N2(g) = Rb3N(s) =>
6 Rb(s) + N2(g) = 2 Rb3N(s)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2C2O4 + KMnO4 = KCO4 + KMn =>
K2C2O4 + KMnO4 = 2 KCO4 + KMn
K2(SO3) + HCl = SO2 + KCl + H2O =>
K2(SO3) + 2 HCl = SO2 + 2 KCl + H2O
FePO4 + NH3 = FeNH3PO4 =>
FePO4 + NH3 = FeNH3PO4
BaO + HCl = BaClOH =>
BaO + HCl = BaClOH
SnCl3{-} + H3O{+} + H2S = SnS + HCl + H2O =>
SnCl3{-} + H3O{+} + H2S = SnS + 3 HCl + H2O
MgO + H2O = Mg + (OH)2 =>
MgO + H2O = Mg + (OH)2
NH4Cl + H2SO4 = N2H8SO4 + HCl =>
2 NH4Cl + H2SO4 = N2H8SO4 + 2 HCl
Pb(II)S + O2 = Pb(II)O + SO2 =>
2 Pb(II)S + 3 O2 = 2 Pb(II)O + 2 SO2
Ag + ZnCl2 = AgCl2 + Zn =>
Ag + ZnCl2 = AgCl2 + Zn
SrOMn2O7 = Sr(MnO4)2 =>
SrOMn2O7 = Sr(MnO4)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H11CH3 = C6H5CH3 + H2 =>
C6H11CH3 = C6H5CH3 + 3 H2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
NH4OCl + H2O = NH3OCl + H3O =>
NH4OCl + H2O = NH3OCl + H3O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
ZrCl4 + NaOEt + EtOH = NaH[Zr(OEt)6] + NaCl =>
ZrCl4 + 5 NaOEt + EtOH = NaH[Zr(OEt)6] + 4 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/15/24
Équations équilibrées sur12/15/23
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