| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH2CHCl + KOH = C2H2 + KCl + H2O
C6H5OH + Mg = C6H5OMg + H2 =>
2 C6H5OH + 2 Mg = 2 C6H5OMg + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCOOH + Ba(OH)2 = Ba(COOH)2 + H2O =>
2 HCOOH + Ba(OH)2 = Ba(COOH)2 + 2 H2O
Na2Cr2O7 + H2SO4 = Na2SO4 + H2Cr2O7 =>
Na2Cr2O7 + H2SO4 = Na2SO4 + H2Cr2O7
OH{-} + C6H5OH = H2O + C6H5O{-}\ =>
OH{-} + C6H5OH = H2O + C6H5O{-}\
Fe + (OH)3 + H3PO4 = FePO4 + H2O =>
Fe + (OH)3 + H3PO4 = FePO4 + 3 H2O
K2SO3 + H3PO4 = KHSO3 + KH2PO4 =>
K2SO3 + H3PO4 = KHSO3 + KH2PO4
C3H7COOH + H2SO4 = CH3COOH + H2S =>
2 C3H7COOH + H2SO4 = 4 CH3COOH + H2S
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
F2 + Cl2H2 = F2H2 + Cl2 =>
F2 + Cl2H2 = F2H2 + Cl2
FeH2 + Al(OH)3 = Fe(OH)2 + AlH3 =>
3 FeH2 + 2 Al(OH)3 = 3 Fe(OH)2 + 2 AlH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Hg2S + HCl = HgCl + H2S =>
Hg2S + 2 HCl = 2 HgCl + H2S
K2FeO4 + KI + H2SO4 = Fe2(SO4)3 + I2 + K2SO4 + H2O =>
2 K2FeO4 + 6 KI + 8 H2SO4 = Fe2(SO4)3 + 3 I2 + 5 K2SO4 + 8 H2O
Co(NO3)2 + H2SO4 = H2(NO3)2 + CoSO4 =>
Co(NO3)2 + H2SO4 = H2(NO3)2 + CoSO4
Ba(OH)2 + FeCl3 = BaCl2 + Fe(OH)3 =>
3 Ba(OH)2 + 2 FeCl3 = 3 BaCl2 + 2 Fe(OH)3
PBS + H2O2 = PBSO4 + H2O =>
PBS + 4 H2O2 = PBSO4 + 4 H2O
As + ClO{-} = AsO4 + Cl{-} =>
As + 4 ClO{-} = AsO4 + 4 Cl{-}
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Na2(C2O4) + Ca(NO3)2 = NaNO3 + Ca(C2O4) =>
Na2(C2O4) + Ca(NO3)2 = 2 NaNO3 + Ca(C2O4)
NaOH + H2SO4 = NaSO4 + H2OH =>
NaOH + H2SO4 = NaSO4 + H2OH
Al2O3 + *HCl = *AlCl3 + *H2O =>
Al2O3 + 6*HCl = 2*AlCl3 + 3*H2O
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O =>
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O
HCOOH + AlLiH4 + HCl = CH3OH + ClLi + AlCl3 + H2O =>
2 HCOOH + AlLiH4 + 4 HCl = 2 CH3OH + ClLi + AlCl3 + 2 H2O
Cl2{-} + Cu{2+} + H2O = ClO4{-} + Cu{+} + H{+} =>
Cl2{-} + 15 Cu{2+} + 8 H2O = 2 ClO4{-} + 15 Cu{+} + 16 H{+}
K2S + (NH4)2SO4 = K2SO4 + (NH4)2S =>
K2S + (NH4)2SO4 = K2SO4 + (NH4)2S
(NH4)2CrO4 = Cr2O3 + N2 + H2O + NH3 =>
2(NH4)2CrO4 = Cr2O3 + N2 + 5 H2O + 2 NH3
KC8H5O4 + NaOH = KOH + NaC8H5O4 =>
KC8H5O4 + NaOH = KOH + NaC8H5O4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
Cr(OH)4{-} + H{+} = Cr{3+} + H2O =>
Cr(OH)4{-} + 4 H{+} = Cr{3+} + 4 H2O
H2O + Na2O = Na2 + OH =>
H2O + Na2O = Na2 + 2 OH
Mg + CH3COOH = H2 + CH3COOMg =>
2 Mg + 2 CH3COOH = H2 + 2 CH3COOMg
H2CrO6 = O2 + Cr2O3 + H2O =>
4 H2CrO6 = 7 O2 + 2 Cr2O3 + 4 H2O
Sn(SO4) + Na3(PO4) = Sn3(PO4)2 + Na2(SO4) =>
3 Sn(SO4) + 2 Na3(PO4) = Sn3(PO4)2 + 3 Na2(SO4)
Na3(PO)4 + BaCl2 = Na3Cl2 + Ba(PO)4 =>
Na3(PO)4 + BaCl2 = Na3Cl2 + Ba(PO)4
Cr(NO3)3 + Rb2O = CrO + Rb2(NO3)3 =>
Cr(NO3)3 + Rb2O = CrO + Rb2(NO3)3
Al + (PbO) = Al2O3 + Pb =>
2 Al + 3(PbO) = Al2O3 + 3 Pb
CaCl2 + H2PO4 = CaPO4 + HCl =>
CaCl2 + H2PO4 = CaPO4 + 2 HCl
Cl2 + NaI = Cl2Na + I2 =>
2 Cl2 + 2 NaI = 2 Cl2Na + I2
Zn(OH)2 + K2[Fe(CN)6]2 + H = K2Zn3[Fe(CN)6]2 + H2O =>
3 Zn(OH)2 + K2[Fe(CN)6]2 + 6 H = K2Zn3[Fe(CN)6]2 + 6 H2O
Cr(OH)4 + H2O2 = CrO4 + H2O =>
Cr(OH)4 + 2 H2O2 = CrO4 + 4 H2O
As2S3 + KNO3 + H2SO4 = NO2 + K2SO4 + K3AsO4 + H2O =>
As2S3 + 28 KNO3 + 8 H2SO4 = 28 NO2 + 11 K2SO4 + 2 K3AsO4 + 8 H2O
H2SO4 + Cl2 + H2O = H2SO3 + HClO3 =>
5 H2SO4 + Cl2 + H2O = 5 H2SO3 + 2 HClO3
NH3 + HClO4 = ClO4 + NH4 =>
NH3 + HClO4 = ClO4 + NH4
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
H{+} + NO2{-} + Cr2O7{2-} = Cr{3+} + NO3{-} + H2O =>
8 H{+} + 3 NO2{-} + Cr2O7{2-} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
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