| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaH2PO4 + 2 NaOH = Na3PO4 + 2 H2O
FeSO4 + SO4 = Fe(SO4)3 =>
FeSO4 + 2 SO4 = Fe(SO4)3
C2H4Cl2 + KOH = C2H4(OH)2 + KCl =>
C2H4Cl2 + 2 KOH = C2H4(OH)2 + 2 KCl
Al2(SO4)3*16H2O + C5H8O2 = Al(C5H7O2)3 + H2O + H + SO4 =>
Al2(SO4)3*16H2O + 6 C5H8O2 = 2 Al(C5H7O2)3 + 16 H2O + 6 H + 3 SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
AlCl + KP = AlP + KCl =>
AlCl + KP = AlP + KCl
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
PbO2 + Mn(NO3)3 + HNO3 = Pb(NO3)2 + HMnO4 =>
2 PbO2 + Mn(NO3)3 + HNO3 = 2 Pb(NO3)2 + HMnO4
BCl3(g) + H2 = B + HCl(aq) =>
2 BCl3(g) + 3 H2 = 2 B + 6 HCl(aq)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H8O2 + O = H2O + CO2 =>
C3H8O2 + 8 O = 4 H2O + 3 CO2
H3AsO4 + CaCO3 = Ca3(AsO4)2 + H2O + CO2 =>
2 H3AsO4 + 3 CaCO3 = Ca3(AsO4)2 + 3 H2O + 3 CO2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + C9H7NO = ZnO + C9H7N =>
Zn + C9H7NO = ZnO + C9H7N
KCO3 + Ca(ClO3)2 = KClO3 + Ca(CO3)2 =>
2 KCO3 + Ca(ClO3)2 = 2 KClO3 + Ca(CO3)2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
HBr + CuNO3 = HNO3 + CuBr =>
HBr + CuNO3 = HNO3 + CuBr
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(NH4)2C2O4(aq) + Al(ClO4)3(aq) = NH4ClO4(aq) + Al2(C2O4)3(s) =>
3(NH4)2C2O4(aq) + 2 Al(ClO4)3(aq) = 6 NH4ClO4(aq) + Al2(C2O4)3(s)
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH4NO3 + CaO = NH3 + H2O + Ca(NO3)2 =>
2 NH4NO3 + CaO = 2 NH3 + H2O + Ca(NO3)2
(NH4)2Fe(SO4)2 + NH3 + H2O = Fe(OH)2 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + 2 NH3 + 2 H2O = Fe(OH)2 + 2(NH4)2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + Mg(NO3)2 = Zn2NO3 + Mg =>
4 Zn + Mg(NO3)2 = 2 Zn2NO3 + Mg
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
C2H4 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
C2H4 + 2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 2 CO2 + 10 H2O
NH4NO3 + BaOH = Ba(NO3)2 + NH3 + H2O =>
17 NH4NO3 + 8 BaOH = 8 Ba(NO3)2 + 18 NH3 + 11 H2O
CaO + NH4Cl + H2O = CaCl2 + NH4OH =>
CaO + 2 NH4Cl + H2O = CaCl2 + 2 NH4OH
(NH4)2CO3 + Ni(Cl)2 = NH4Cl + NiCO3 =>
(NH4)2CO3 + Ni(Cl)2 = 2 NH4Cl + NiCO3
P4 + H2O = H2PO4 + PH3 =>
3 P4 + 16 H2O = 4 H2PO4 + 8 PH3
CuCl2CO2 = CuCO2Cl2 =>
CuCl2CO2 = CuCO2Cl2
NH4I(aq)KOH(aq) = KI(aq)H2O(l)NH3(g) =>
NH4I(aq)KOH(aq) = KI(aq)H2O(l)NH3(g)
Th + HCl = H + ThCl =>
Th + HCl = H + ThCl
C6H12O6 = CH4 + CO2 =>
C6H12O6 = 3 CH4 + 3 CO2
LiH + H2O = LiOH + H =>
LiH + H2O = LiOH + 2 H
AlY3 + HNO3 = Al(NO3)3 + Y2 + NO2 + H2O =>
2 AlY3 + 12 HNO3 = 2 Al(NO3)3 + 3 Y2 + 6 NO2 + 6 H2O
CH4 + NO2 = N2 + CO2 + H2O =>
CH4 + 2 NO2 = N2 + CO2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
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