| Équations équilibrées la veille | Équations équilibrées le lendemain |
C57H104O6 + 3 CH3OH = 3 C19H36O2 + C3H8O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C57H104O6 + CH3OH = C19H36O2 + C3H8O3 =>
C57H104O6 + 3 CH3OH = 3 C19H36O2 + C3H8O3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O2 =>
10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20 + 35 O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pb + K2CrO4 = PbCrO4 + K =>
Pb + K2CrO4 = PbCrO4 + 2 K
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH3 + CuO2 = Cu + H2O + N2 =>
4 NH3 + 3 CuO2 = 3 Cu + 6 H2O + 2 N2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
NaHCO3 + HNO3 = CO2 + H2O + NaNO3 =>
NaHCO3 + HNO3 = CO2 + H2O + NaNO3
H2SO4 + Al(NO3)3 = Al2(SO4)3 + HNO3 =>
3 H2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6 HNO3
Ag2SO4 + K3PO4 = Ag3PO4 + K2SO4 =>
3 Ag2SO4 + 2 K3PO4 = 2 Ag3PO4 + 3 K2SO4
CH3COOH + Cl2 = CH2ClCOOH + HCl =>
CH3COOH + Cl2 = CH2ClCOOH + HCl
CuSO4 + Zn(NO3)2 = CuNO3 + Zn(SO4)2 =>
2 CuSO4 + Zn(NO3)2 = 2 CuNO3 + Zn(SO4)2
C2H4 + H2 = C2H6 =>
C2H4 + H2 = C2H6
Br2 + O2 = Br2O7 =>
2 Br2 + 7 O2 = 2 Br2O7
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NiS + HCl + HNO3 = NiCl2 + NO + S + H2O =>
3 NiS + 6 HCl + 2 HNO3 = 3 NiCl2 + 2 NO + 3 S + 4 H2O
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
H + Cl = HCl =>
H + Cl = HCl
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
Ca(s) + N2(g) = CaN2(s) =>
Ca(s) + N2(g) = CaN2(s)
Fe(s) + O2(g) = Fe2O =>
4 Fe(s) + O2(g) = 2 Fe2O
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
Mg + HCL = H2 + MgCL =>
2 Mg + 2 HCL = H2 + 2 MgCL
BaO = Ba + O =>
BaO = Ba + O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
HNo3 + Ca(OH)2 = Ca(No3)2 + H2O =>
2 HNo3 + Ca(OH)2 = Ca(No3)2 + 2 H2O
NaOH = NaO + H20 =>
20 NaOH = 20 NaO + H20
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Mg + HCL = H2 + MgCL =>
2 Mg + 2 HCL = H2 + 2 MgCL
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
FESO4 + H2SO4 + H2O2 = FE(SO4)3 + H2O =>
FESO4 + 2 H2SO4 + 2 H2O2 = FE(SO4)3 + 4 H2O
Co(CO3)2 + HBr = CO2 + H2O + CoBr4 =>
Co(CO3)2 + 4 HBr = 2 CO2 + 2 H2O + CoBr4
AlCl3 + NAOH = Al(OH)3 + NACl =>
AlCl3 + 3 NAOH = Al(OH)3 + 3 NACl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
KBrO3 + KBr + H2So4 = Br2 + K2So4 + H2O =>
KBrO3 + 5 KBr + 3 H2So4 = 3 Br2 + 3 K2So4 + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/19
Équations équilibrées sur02/11/18
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