| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 LiClO3 + CrF3 = 3 LiF + Cr(ClO3)3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH3 + O2 = H20 + NO2 =>
20 NH3 + 20 O2 = 3 H20 + 20 NO2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3 + O2 = H2O + NO2 =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
(CH3)(CH2)4CH3 + O2 = CO2 + H2O =>
2(CH3)(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
AgNO3 + Zn = Ag + Zn(NO3)2 =>
2 AgNO3 + Zn = 2 Ag + Zn(NO3)2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cr2O7{2-} + H{+} + e = Cr{3+} + H2O =>
Cr2O7{2-} + 14 H{+} + 6e = 2 Cr{3+} + 7 H2O
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
H2SO4 + HI = S + I2 + H2O =>
H2SO4 + 6 HI = S + 3 I2 + 4 H2O
H2O2 + C6H8O7 = CO2 + H2O =>
9 H2O2 + C6H8O7 = 6 CO2 + 13 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2O2 + C6H8O7 = CO2 + H2O =>
9 H2O2 + C6H8O7 = 6 CO2 + 13 H2O
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3
C2H5COCH3 + H2NOH = C2H5C(NOH)CH3 + H2O =>
C2H5COCH3 + H2NOH = C2H5C(NOH)CH3 + H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
As2O3 + H2O + O2 = H2AsO4 =>
2 As2O3 + 4 H2O + 3 O2 = 4 H2AsO4
Cr2O7{2-}(aq) + H{+} + e = Cr{3+} + H2O =>
Cr2O7{2-}(aq) + 14 H{+} + 6e = 2 Cr{3+} + 7 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H5O2 + O2 = CO2 + H2O =>
4 C2H5O2 + 9 O2 = 8 CO2 + 10 H2O
H8B2O2 + H2O = HBO2 + H2 =>
H8B2O2 + 2 H2O = 2 HBO2 + 5 H2
C3H8O10P2 + C10H15N5O10P2 = C10H16N5O13P3 + C3H7O7P =>
C3H8O10P2 + C10H15N5O10P2 = C10H16N5O13P3 + C3H7O7P
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Mg + B2O3 = MgO + B =>
3 Mg + B2O3 = 3 MgO + 2 B
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C10H16O + O2 = CO2 + H2O =>
2 C10H16O + 27 O2 = 20 CO2 + 16 H2O
C4H10O4 + O2 = CO2 + H2O =>
2 C4H10O4 + 9 O2 = 8 CO2 + 10 H2O
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/18/18
Équations équilibrées sur07/18/17
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