| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 Cu + O2 = 2 Cu2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + Cl = KCl =>
K + Cl = KCl
C10695H14492 = C11H10 + CH4 =>
C10695H14492 = 832 C11H10 + 1543 CH4
CH18 + O2 = CO2 + H2O =>
2 CH18 + 11 O2 = 2 CO2 + 18 H2O
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
Cr2O7{2-} + H{+}H2O2 = Cr{3+} + H2O + O2 =>
2 Cr2O7{2-} + 16 H{+}H2O2 = 4 Cr{3+} + 8 H2O + 3 O2
K3PO4 + HCI = KCI + H3PO4 =>
K3PO4 + 3 HCI = 3 KCI + H3PO4
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
N2O + NO2 = NO =>
N2O + NO2 = 3 NO
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
PCl5(s) + H2O(l) = POCl3 + HCl(aq) =>
PCl5(s) + H2O(l) = POCl3 + 2 HCl(aq)
N2O + NO2 = NO =>
N2O + NO2 = 3 NO
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
Co + AgNO3 = Co(NO3)2 + Ag =>
Co + 2 AgNO3 = Co(NO3)2 + 2 Ag
C10695H14492 = C6H6 + CH4 =>
9 C10695H14492 = 14144 C6H6 + 11391 CH4
C10695H14492N100O2801S337 + CH4 = C10695H14492 + H2O + H2S + NH3 =>
1768 C10695H14492N100O2801S337 + 4395645 CH4 = 2179 C10695H14492 + 4952168 H2O + 595816 H2S + 176800 NH3
C10695H14492 = C10H8 + CH4 =>
C10695H14492 = 884 C10H8 + 1855 CH4
C10695H14492 = C14H10 + CH4 =>
23 C10695H14492 = 14144 C14H10 + 47969 CH4
N2O + (NO2) = NO =>
N2O + (NO2) = 3 NO
N2O + N2O4 = NO =>
2 N2O + N2O4 = 6 NO
TiCl4 + NH3 + H2O = Ti(OH)4 + NH4Cl =>
TiCl4 + 4 NH3 + 4 H2O = Ti(OH)4 + 4 NH4Cl
Fe(oh)2 + H2O2 = Fe(OH)3 =>
Fe(oh)2 + 3 H2O2 = 2 Fe(OH)3
C10695H14492 = C6H6 + CH4 =>
9 C10695H14492 = 14144 C6H6 + 11391 CH4
C10695H14492 = C10H8 + CH4 =>
C10695H14492 = 884 C10H8 + 1855 CH4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C10695H14492 = C14H10 + CH4 =>
23 C10695H14492 = 14144 C14H10 + 47969 CH4
AgNO3(aq) + CaBr2(aq) = AgBr(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaBr2(aq) = 2 AgBr(s) + Ca(NO3)2(aq)
KClO3 + C3H8O3 = CO2 + H2O + KCl =>
7 KClO3 + 3 C3H8O3 = 9 CO2 + 12 H2O + 7 KCl
C6H6(l) + O2(g) = H2O(g) + CO2(g) =>
2 C6H6(l) + 15 O2(g) = 6 H2O(g) + 12 CO2(g)
Cr2(SO4)3 + KMnO4 + H2SO4 = Cr(SO4)3 + MnSO4 + K2SO4 + H2O =>
5 Cr2(SO4)3 + 6 KMnO4 + 24 H2SO4 = 10 Cr(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
Ca(OH)2 + NH4NO3 = Ca(NO3)2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4NO3 = Ca(NO3)2 + 2 H2O + 2 NH3
Bi2O5 = Bi2O3 + O2 =>
Bi2O5 = Bi2O3 + O2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C + O2 = CO2 =>
C + O2 = CO2
C + O2 = CO =>
2 C + O2 = 2 CO
CH3NH2 + O2 = CO2 + N2 + H2O =>
4 CH3NH2 + 9 O2 = 4 CO2 + 2 N2 + 10 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CH3NH2*HCl + NaOH = CH3NH2 + NaCl + H2O =>
CH3NH2*HCl + NaOH = CH3NH2 + NaCl + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C10695H14492 = CH2 + C =>
C10695H14492 = 7246 CH2 + 3449 C
HCl + Na2CO3 = H2O + CO2 + NaCl =>
2 HCl + Na2CO3 = H2O + CO2 + 2 NaCl
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/08/19
Équations équilibrées sur08/07/18
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