| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnO(s) + H2O(l) = Zn(OH)2(aq)
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
CH4 + O2 = CO2 + HH2O =>
3 CH4 + 5 O2 = 3 CO2 + 4 HH2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C6H5O7 + H2O = HC6H5O7 + OH =>
C6H5O7 + H2O = HC6H5O7 + OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
Co + P4 = Co3P2 =>
6 Co + P4 = 2 Co3P2
Si4H10 + O2 = SiO2 + H2O =>
2 Si4H10 + 13 O2 = 8 SiO2 + 10 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
Cl2 + Ca(OH)2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Cl2 + 6 Ca(OH)2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Mg + HNO3 = Mg(NO3)2 + NO2 + H2O =>
Mg + 4 HNO3 = Mg(NO3)2 + 2 NO2 + 2 H2O
HCl + MnO2 = MnCl2 + H2O + Cl =>
4 HCl + MnO2 = MnCl2 + 2 H2O + 2 Cl
CH3CNa + CH3OH = H3COCCH + NaCH3 =>
2 CH3CNa + CH3OH = H3COCCH + 2 NaCH3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
Sn + I = SnI =>
Sn + I = SnI
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
LiOH(s) + CO2(g) = Li2CO3(s) + H2O(l) =>
2 LiOH(s) + CO2(g) = Li2CO3(s) + H2O(l)
C3H6O + C7H16N2 = C10H22N2 + O =>
C3H6O + C7H16N2 = C10H22N2 + O
HNO3 + Fe = Fe(NO3)3 + H2 =>
6 HNO3 + 2 Fe = 2 Fe(NO3)3 + 3 H2
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C6H8O7 + H2O2 = C6H10O9 =>
C6H8O7 + H2O2 = C6H10O9
B2 + F + Q = BFQ =>
B2 + 2 F + 2 Q = 2 BFQ
MnO2 + Al = Mn + Al2O3 =>
3 MnO2 + 4 Al = 3 Mn + 2 Al2O3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HNO3 + Fe = Fe(NO3)2 + NO + H2O =>
8 HNO3 + 3 Fe = 3 Fe(NO3)2 + 2 NO + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H10O9 + C3H6O = C9H16O10 =>
C6H10O9 + C3H6O = C9H16O10
B2 + F + Q = BFQ =>
B2 + 2 F + 2 Q = 2 BFQ
NaOH + CH3(CH2)4COOH = CH3(CH2)4COONa + H2O =>
NaOH + CH3(CH2)4COOH = CH3(CH2)4COONa + H2O
CH4 + O2 = CH2O + H20 =>
10 CH4 + 5 O2 = 10 CH2O + H20
P4 + HNO3 = H3PO4 + NO2 + H20 =>
5 P4 + 80 HNO3 = 20 H3PO4 + 80 NO2 + H20
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
C9H16O10 + CH4N2O = C10H20N2 + O =>
C9H16O10 + CH4N2O = C10H20N2 + 11 O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C9H16O10 + CH4N2O = C10H20N2 + O =>
C9H16O10 + CH4N2O = C10H20N2 + 11 O
HBrO3 + I2 = HIO3 + Br2 =>
2 HBrO3 + I2 = 2 HIO3 + Br2
KClO3 + S + H2O = Cl2 + K2SO4 + H2SO4 =>
6 KClO3 + 5 S + 2 H2O = 3 Cl2 + 3 K2SO4 + 2 H2SO4
Na3(PO4) + H2O = Na(OH) + H3(PO4) =>
Na3(PO4) + 3 H2O = 3 Na(OH) + H3(PO4)
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
KMno4 + KOH = K2Mno4 + O2 + H2O =>
4 KMno4 + 4 KOH = 4 K2Mno4 + O2 + 2 H2O
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/26/18
Équations équilibrées sur07/26/17
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