| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K2SO4 + BACl2 = BASO4 + KCl =>
K2SO4 + BACl2 = BASO4 + 2 KCl
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
S + O2 + KOH = K2SO4 + H2O =>
2 S + 3 O2 + 4 KOH = 2 K2SO4 + 2 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
HNO3 + PCl3 + H2O = NO + H3PO4 + HCl =>
2 HNO3 + 3 PCl3 + 8 H2O = 2 NO + 3 H3PO4 + 9 HCl
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li2CO3(s) = CO2(g) + Li2O(s) =>
Li2CO3(s) = CO2(g) + Li2O(s)
Mn(ClO4)2 + H2SO4 = Cl2O7 + MnSO4 + H2O =>
Mn(ClO4)2 + H2SO4 = Cl2O7 + MnSO4 + H2O
Li + H3PO4 = H2 + Li3PO4 =>
6 Li + 2 H3PO4 = 3 H2 + 2 Li3PO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
KMnO4 + Na2SO3 + H2O = KOH + Na2SO4 + MnO2 =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 KOH + 3 Na2SO4 + 2 MnO2
KMNO4 + NANO2 + KOH = K2MNO4 + NANO3 + H2O =>
2 KMNO4 + NANO2 + 2 KOH = 2 K2MNO4 + NANO3 + H2O
Fe + O2 + KOH = KFeO2 + H2O =>
4 Fe + 3 O2 + 4 KOH = 4 KFeO2 + 2 H2O
Na2SO3 + J2 + H2O = Na2SO4 + HJ =>
Na2SO3 + J2 + H2O = Na2SO4 + 2 HJ
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
C3H4 + HBr = C3H5Br =>
C3H4 + HBr = C3H5Br
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
CO2 + S8 = CS2 + SO2 =>
8 CO2 + 3 S8 = 8 CS2 + 8 SO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NH3 + O2 = H20 + NO =>
20 NH3 + 10 O2 = 3 H20 + 20 NO
C + O2 = CO =>
2 C + O2 = 2 CO
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
LiCL + NaOH = LiOH + NaCL =>
LiCL + NaOH = LiOH + NaCL
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
C4H8O + H2 = C4H10O =>
C4H8O + H2 = C4H10O
Cu(NO3)2 + H2O = Cu + HNO3 + O2 =>
2 Cu(NO3)2 + 2 H2O = 2 Cu + 4 HNO3 + O2
H3COH + O2 = CO2 + H2O =>
2 H3COH + 3 O2 = 2 CO2 + 4 H2O
Zn + Pb(NO3)2 = Pb2 + Zn(NO3)2 =>
2 Zn + 2 Pb(NO3)2 = Pb2 + 2 Zn(NO3)2
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
AgO = Ag + O2 =>
2 AgO = 2 Ag + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
N2O5 + KOH = KNO3 + H2O =>
N2O5 + 2 KOH = 2 KNO3 + H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
Na + O = Na2O =>
2 Na + O = Na2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/18
Équations équilibrées sur12/18/17
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