| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca3(PO4)2 + 3 SiO + 8 C = 3 CaSiO + 8 CO + 2 P
Cu(OH)H2SO4 = CuHSO4H2O =>
Cu(OH)H2SO4 = CuHSO4H2O
HBr + Ba = BaBr2 + H =>
2 HBr + Ba = BaBr2 + 2 H
Ca + AgNo3 = Ag + CaNo =>
3 Ca + AgNo3 = Ag + 3 CaNo
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C2H5OH + CO2 = C6H12O2 + O2 =>
2 C2H5OH + 2 CO2 = C6H12O2 + 2 O2
NH4NO3(s) + C17H36(l) = N2(g) + CO2(g) + H2O(g) =>
52 NH4NO3(s) + C17H36(l) = 52 N2(g) + 17 CO2(g) + 122 H2O(g)
Al + BiONO3 + KOH = Bi + NH3 + KAlO2 + H2O =>
11 Al + 3 BiONO3 + 11 KOH = 3 Bi + 3 NH3 + 11 KAlO2 + H2O
Ba(No3)2 + HCl = BaCl2 + HNo3 =>
Ba(No3)2 + 2 HCl = BaCl2 + 2 HNo3
C8H16 + O2 = C8H16O2 =>
C8H16 + O2 = C8H16O2
Ni + S = Ni2S3 =>
2 Ni + 3 S = Ni2S3
KNO2 + KBr + H2SO4 = Br2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KBr + 2 H2SO4 = Br2 + 2 NO + 2 K2SO4 + 2 H2O
NO2Mg(OH)2 = MgNO3H2O =>
NO2Mg(OH)2 = MgNO3H2O
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
MnCl2 + Cl + H2O = MnO4 + HCl =>
MnCl2 + 6 Cl + 4 H2O = MnO4 + 8 HCl
Al + HCl(aq) = AlCl3 + H2(g) =>
2 Al + 6 HCl(aq) = 2 AlCl3 + 3 H2(g)
CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O
FeCl3NaBr = FeBrNaCl3 =>
FeCl3NaBr = FeBrNaCl3
H3PO2 + KOH = K2HPO2 + H2O =>
H3PO2 + 2 KOH = K2HPO2 + 2 H2O
Ga2O3(s) = O2(g) + Ga(s) =>
2 Ga2O3(s) = 3 O2(g) + 4 Ga(s)
MnO = MnO2 + Mn =>
2 MnO = MnO2 + Mn
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C6H12O6 + HNO3 = C6H10O8 + NO + H2O =>
C6H12O6 + 2 HNO3 = C6H10O8 + 2 NO + 2 H2O
AlCl3 = Al3 + Cl2 =>
6 AlCl3 = 2 Al3 + 9 Cl2
Al(CH3)3 + O2 = CO2 + H2O + Al2O3 =>
2 Al(CH3)3 + 12 O2 = 6 CO2 + 9 H2O + Al2O3
Sc2(CO3)3 = Sc + C + O2 =>
2 Sc2(CO3)3 = 4 Sc + 6 C + 9 O2
AgCl + Na2CO3 = NaCl + Ag2CO3 =>
2 AgCl + Na2CO3 = 2 NaCl + Ag2CO3
Co(H2O)6Cl2 + NH4Cl + NH3 + H2O2 = Co(NH3)5H2OCl3 + H2O =>
2 Co(H2O)6Cl2 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5H2OCl3 + 12 H2O
H2NCH2COOH + HCl = HClH2NCH2COOH =>
H2NCH2COOH + HCl = HClH2NCH2COOH
CaO + HClO = Ca(HCl)2 + O2 =>
2 CaO + 4 HClO = 2 Ca(HCl)2 + 3 O2
P2O3 + H2O = H4P2O5 =>
P2O3 + 2 H2O = H4P2O5
ClF5 + CH3(NH)NH2 = H2Cl + N2 + CH2 + F2 =>
2 ClF5 + CH3(NH)NH2 = 2 H2Cl + N2 + CH2 + 5 F2
CH3OH(l) + HCl(g) = CH3Cl + H2O =>
CH3OH(l) + HCl(g) = CH3Cl + H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O =>
2 C3H5(NO3)3 = 6 CO2 + 3 N2 + 5 H2O + O
iron(iii)oxide + carbon = iron + carbondioxide =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C4H7O3KHCl = C4H6O2KClH2O =>
C4H7O3KHCl = C4H6O2KClH2O
Rb + CH3COOH = C2H3O2Rb + H2 =>
2 Rb + 2 CH3COOH = 2 C2H3O2Rb + H2
C2H6O + Cr2O7 + H{+} = C2H4O2 + Cr{3+} + H2O =>
2 C2H6O + Cr2O7 + 6 H{+} = 2 C2H4O2 + 2 Cr{3+} + 5 H2O
Cl2C = CCl2 =>
Cl2C = CCl2
CrO4{2-} + S{2-} + H2O = S + CrO2{2-} + OH{-} =>
CrO4{2-} + 2 S{2-} + 2 H2O = 2 S + CrO2{2-} + 4 OH{-}
C14H10O2 + NaBH4 + H2O = C14H1402 + NaOH + H3BO3 =>
2 C14H10O2 + 349 NaBH4 + 1392 H2O = 2 C14H1402 + 349 NaOH + 349 H3BO3
Zn(NO3)2 + Na(Cl) = Zn(Cl)2 + Na(NO3) =>
Zn(NO3)2 + 2 Na(Cl) = Zn(Cl)2 + 2 Na(NO3)
NaOH + HCl = NaCl + HOH =>
NaOH + HCl = NaCl + HOH
Ba + Na2SO4 = Na + BaSO4 =>
Ba + Na2SO4 = 2 Na + BaSO4
C6H12O11 + KClO3 = KCl + H2O + CO2 =>
3 C6H12O11 + 7 KClO3 = 7 KCl + 18 H2O + 18 CO2
K2Cr2O7 + H2C2O4*2H2O = K[Cr(C2O4)2(H2O)2]*2H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(C2O4)2(H2O)2]*2H2O + 6 CO2 + 13 H2O
NCl = N + Cl =>
NCl = N + Cl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
KMnO4 + NO2 + H2SO4 = MnSO4 + NO3 + K2SO4 + H2O =>
2 KMnO4 + 5 NO2 + 3 H2SO4 = 2 MnSO4 + 5 NO3 + K2SO4 + 3 H2O
Ca + H2O = Ca7(OH)2 + H2 =>
7 Ca + 2 H2O = Ca7(OH)2 + H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/05/24
Équations équilibrées sur05/05/23
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