| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 P + 5 HIO3 + 9 H2O = 6 H3PO4 + 5 HI
NO + HCLO4 + H2O = HNO3 + HCL =>
8 NO + 3 HCLO4 + 4 H2O = 8 HNO3 + 3 HCL
NaHCO3 + C3H7COOH = C3H7COONa + H20 + CO2 =>
6 NaHCO3 + 7 C3H7COOH = 6 C3H7COONa + H20 + 10 CO2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Na2SO4 + AgNO3 = NaNO3 + Ag2SO4 =>
Na2SO4 + 2 AgNO3 = 2 NaNO3 + Ag2SO4
NO + HCLO + H2O = HNO3 + HCL =>
2 NO + 3 HCLO + H2O = 2 HNO3 + 3 HCL
KMnO4 + Na2C2O4 + HCl = CO2 + H2O + NaCl + KCl + MnCl2 =>
2 KMnO4 + 5 Na2C2O4 + 16 HCl = 10 CO2 + 8 H2O + 10 NaCl + 2 KCl + 2 MnCl2
C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O
HClO + NO + H2O = HCl + HNO3 =>
3 HClO + 2 NO + H2O = 3 HCl + 2 HNO3
NO + HCLO + H2O = HNO3 + HCL =>
2 NO + 3 HCLO + H2O = 2 HNO3 + 3 HCL
AL + HCl = ALCl + H2 =>
2 AL + 2 HCl = 2 ALCl + H2
NO + HCLO + H2O = HNO3 + HCL =>
2 NO + 3 HCLO + H2O = 2 HNO3 + 3 HCL
KI + H2O2 + H2SO4 = I2 + K2SO4 + H2O =>
2 KI + H2O2 + H2SO4 = I2 + K2SO4 + 2 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
BaCO3 = BaO2 + CO =>
BaCO3 = BaO2 + CO
P + HIO3 + H2O = H3PO4 + HI =>
6 P + 5 HIO3 + 9 H2O = 6 H3PO4 + 5 HI
CO2 + H2O = C6H12O + O2 =>
12 CO2 + 12 H2O = 2 C6H12O + 17 O2
SO2 + Ba(OH)2 = BaSO3 + H2O =>
SO2 + Ba(OH)2 = BaSO3 + H2O
V + HNO3 = V(NO3)3 + N2 + H2O =>
10 V + 36 HNO3 = 10 V(NO3)3 + 3 N2 + 18 H2O
C5H10 + HBr = C5H11 + Br =>
C5H10 + HBr = C5H11 + Br
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Fe(OH)3 + H2So4 = Fe2(So4)3 + H2O =>
2 Fe(OH)3 + 3 H2So4 = Fe2(So4)3 + 6 H2O
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
P + HIO3 + H2O = H3PO4 + HI =>
6 P + 5 HIO3 + 9 H2O = 6 H3PO4 + 5 HI
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
P + HIO3 + H2O = H3PO4 + HI =>
6 P + 5 HIO3 + 9 H2O = 6 H3PO4 + 5 HI
CH3CHBrCH2CH3 + KOH = CH3CHOHCH2CH3 + KBr =>
CH3CHBrCH2CH3 + KOH = CH3CHOHCH2CH3 + KBr
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
NO + HCLO + H2O = HNO3 + HCL =>
2 NO + 3 HCLO + H2O = 2 HNO3 + 3 HCL
HIO3 + P + H2O = HI + H3PO4 =>
5 HIO3 + 6 P + 9 H2O = 5 HI + 6 H3PO4
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
NO + HCLO4 + H2O = HNO3 + HCL =>
8 NO + 3 HCLO4 + 4 H2O = 8 HNO3 + 3 HCL
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
Al + Br2 = AlBr =>
2 Al + Br2 = 2 AlBr
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
Cu(NO3)2 + H2SO4 = CuSO4 + HNO3 =>
Cu(NO3)2 + H2SO4 = CuSO4 + 2 HNO3
Ba + Na2So4 = BaSo4 + Na =>
Ba + Na2So4 = BaSo4 + 2 Na
CAO + H2CO3 = CACO3 + H2O =>
CAO + H2CO3 = CACO3 + H2O
Na2Se + H2O = NaHSe + NaOH =>
Na2Se + H2O = NaHSe + NaOH
NO + HCLO4 + H2O = HNO3 + HCL =>
8 NO + 3 HCLO4 + 4 H2O = 8 HNO3 + 3 HCL
C4H8O + H2 = C4H10O =>
C4H8O + H2 = C4H10O
Na2SO4 + Al(NO3)3 = NaNO3 + Al2(SO4)3 =>
3 Na2SO4 + 2 Al(NO3)3 = 6 NaNO3 + Al2(SO4)3
CAO + H2CO3 = CACO3 + H2O =>
CAO + H2CO3 = CACO3 + H2O
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl2 = Fe + Cl2 =>
FeCl2 = Fe + Cl2
HCIO + NO + H2O = HCI + HNO3 =>
3 HCIO + 2 NO + H2O = 3 HCI + 2 HNO3
Li2 + O2 = Li2O =>
2 Li2 + O2 = 2 Li2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/18
Équations équilibrées sur04/05/17
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