| Équations équilibrées la veille | Équations équilibrées le lendemain |
KI + CI2 = KCI + I2
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Sa + Na + Th = SaNaTh =>
Sa + Na + Th = SaNaTh
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Li3PO4 + AlCl3 = LiCl + AlPO4 =>
Li3PO4 + AlCl3 = 3 LiCl + AlPO4
NaCO3 + AgCl = NaCl + AgCO3 =>
NaCO3 + AgCl = NaCl + AgCO3
COKOH = KHCOO =>
COKOH = KHCOO
NaCl2 + AgNo3 = NaNo3 + AgCl2 =>
NaCl2 + AgNo3 = NaNo3 + AgCl2
CI2 + NaI = NaCI + I2 =>
CI2 + NaI = NaCI + I2
Ni2O3 + H2O = H2Ni2O4 =>
Ni2O3 + H2O = H2Ni2O4
Co(NO3)2 + Na3PO4 = Co3(PO4)2 + NaNO3 =>
3 Co(NO3)2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaNO3
KHC8H4O4 + Na(OH)2 = Na(KC8H4O4)2 + H2O =>
2 KHC8H4O4 + Na(OH)2 = Na(KC8H4O4)2 + 2 H2O
Sb2S2 + HNO3 = Sb2O5 + NO2 + S + H2O =>
Sb2S2 + 10 HNO3 = Sb2O5 + 10 NO2 + 2 S + 5 H2O
LiMnO4 + LiF + H2SO4 = MnSO4 + Li2SO4 + H2O + F2 =>
2 LiMnO4 + 10 LiF + 8 H2SO4 = 2 MnSO4 + 6 Li2SO4 + 8 H2O + 5 F2
Mg + CI2 = MgCI2 =>
Mg + CI2 = MgCI2
Co(OH)3 = Co2O3 + H2O =>
2 Co(OH)3 = Co2O3 + 3 H2O
AlCl3 + NaCl = Na3AlCl6 =>
AlCl3 + 3 NaCl = Na3AlCl6
Ag + NH3 = Ag(NH3)2 =>
Ag + 2 NH3 = Ag(NH3)2
HIO3 + Cs2SO3 = Cs2SO4 + H2O + I2 =>
2 HIO3 + 5 Cs2SO3 = 5 Cs2SO4 + H2O + I2
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
CuSO4 + NaBH4 = Cu + Na2SO4 + BH4 =>
CuSO4 + 2 NaBH4 = Cu + Na2SO4 + 2 BH4
H3PO4LiCl = H3ClLiPO4 =>
H3PO4LiCl = H3ClLiPO4
CoCl3 + KCO3 = CoCO3 + KCl3 =>
CoCl3 + KCO3 = CoCO3 + KCl3
Ba(Na3) + NaCl = BaCl2 + Na =>
Ba(Na3) + 2 NaCl = BaCl2 + 5 Na
(NH4)2S + Co(NO3)2 = CoS + NH4NO3 =>
(NH4)2S + Co(NO3)2 = CoS + 2 NH4NO3
PB + HNO3 = PB(NO3)2 + NO + H2O =>
3 PB + 8 HNO3 = 3 PB(NO3)2 + 2 NO + 4 H2O
Ca(OH)2 + LiOH = CaOH + Li(OH)2 =>
Ca(OH)2 + LiOH = CaOH + Li(OH)2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Cu + H2O = CuO + H2 = =>
Cu + H2O = CuO + H2
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CaSO4 + BaCl2 = Ba2(SO4)2 + CaCl2 =>
2 CaSO4 + 2 BaCl2 = Ba2(SO4)2 + 2 CaCl2
As + HNO3 = NO2 + H3AsO4 + H2O =>
As + 5 HNO3 = 5 NO2 + H3AsO4 + H2O
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu =>
Pb + Cu(NO3)2 = Pb(NO3)2 + Cu
NH2(g) = N2(g) + H2(g) =>
2 NH2(g) = N2(g) + 2 H2(g)
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
SO2(g) + H2O(l) = H2SO3(l) =>
SO2(g) + H2O(l) = H2SO3(l)
Ba(Na3) + NaCl = BaCl2 + Na =>
Ba(Na3) + 2 NaCl = BaCl2 + 5 Na
CoSO4 + NaOH = Co(OH)2 + Na2SO4 =>
CoSO4 + 2 NaOH = Co(OH)2 + Na2SO4
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
Ba(Na3) + NaCl = BaCl2 + Na =>
Ba(Na3) + 2 NaCl = BaCl2 + 5 Na
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
Ba(Na3) + NaCl = BaCl2 + Na =>
Ba(Na3) + 2 NaCl = BaCl2 + 5 Na
MgCl2 + (NH4)2SO4 = MgSO4 + HCl + NH3 =>
MgCl2 + (NH4)2SO4 = MgSO4 + 2 HCl + 2 NH3
Pb + H2SO4(conc) = PbSO4 + H2 =>
Pb + H2SO4(conc) = PbSO4 + H2
CuSO4 + NaCl + NaOH = CuOH + Na2SO4 + Cl =>
CuSO4 + NaCl + NaOH = CuOH + Na2SO4 + Cl
CuCl + H2O = Cu(H2O)6 + Cl =>
CuCl + 6 H2O = Cu(H2O)6 + Cl
Mn + Ag2S = MnS2 + Ag =>
Mn + 2 Ag2S = MnS2 + 4 Ag
NH3 + F2 = NH4 + NF4 =>
4 NH3 + 2 F2 = 3 NH4 + NF4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/24/24
Équations équilibrées sur01/23/24
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