| Équations équilibrées la veille | Équations équilibrées le lendemain |
C7H16 + 11 O2 = 8 H2O + 7 CO2
HBr + KHCO3 = H2O + KBr + CO2 =>
HBr + KHCO3 = H2O + KBr + CO2
AGI + NH4OH = AGOH + NH4I =>
AGI + NH4OH = AGOH + NH4I
C7H14 + O = CO + H2O =>
C7H14 + 14 O = 7 CO + 7 H2O
Ch3COOH + NaCl = Ch3COONa + HCl =>
Ch3COOH + NaCl = Ch3COONa + HCl
MgSO4 + NaF = NaSO4 + MgF =>
MgSO4 + NaF = NaSO4 + MgF
C7H14 + O2 = CO + H2O =>
C7H14 + 7 O2 = 7 CO + 7 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr
KOH + H2S = K2S + H2O =>
2 KOH + H2S = K2S + 2 H2O
(NH4)2CO3 + Ba3(AsO4)2 = (NH4)3AsO4 + BaCO3 =>
3(NH4)2CO3 + Ba3(AsO4)2 = 2(NH4)3AsO4 + 3 BaCO3
SnO + NF3 = SnF2 + N2O3 =>
3 SnO + 2 NF3 = 3 SnF2 + N2O3
Al2O3 + H2So4 = Al2(So4)3 + H2O =>
Al2O3 + 3 H2So4 = Al2(So4)3 + 3 H2O
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
NaOH + Mg(NO3)2 = Mg(OH)2 + NaNO3 =>
2 NaOH + Mg(NO3)2 = Mg(OH)2 + 2 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mn2O7 + H2O = HMnO4 =>
Mn2O7 + H2O = 2 HMnO4
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
As + O2 = As2O3 =>
4 As + 3 O2 = 2 As2O3
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeSo4 + Br2 + H2So4 = Fe2(So4)3 + HBr =>
2 FeSo4 + Br2 + H2So4 = Fe2(So4)3 + 2 HBr
HNO3 + H2S = H2SO4 + NO + H2O =>
8 HNO3 + 3 H2S = 3 H2SO4 + 8 NO + 4 H2O
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
(CH3)2NH2 + H2O = (CH3)2NH + H3O =>
(CH3)2NH2 + H2O = (CH3)2NH + H3O
NaOH + PbO = Na2PbO2 + H2O =>
2 NaOH + PbO = Na2PbO2 + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Na2CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3
HNO3 + NA = NANO3 + NO + H2O =>
4 HNO3 + 3 NA = 3 NANO3 + NO + 2 H2O
NaOH + SO2 = Na2SO3 + H2O =>
2 NaOH + SO2 = Na2SO3 + H2O
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn(Clo3)2 + FeSo4 = ZnSo4 + Fe(Clo3)2 =>
Zn(Clo3)2 + FeSo4 = ZnSo4 + Fe(Clo3)2
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C6H14N4O2 + H2O = CH4 + CO2 + NH3 =>
4 C6H14N4O2 + 18 H2O = 11 CH4 + 13 CO2 + 16 NH3
Zn + H2O = Zn(OH)2 + H2 =>
Zn + 2 H2O = Zn(OH)2 + H2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
KNo3 + H2Co3 = K2Co3 + HNo3 =>
2 KNo3 + H2Co3 = K2Co3 + 2 HNo3
Sb + HNO3 = Sb2O5 + NO + H20 =>
16 Sb + 20 HNO3 = 8 Sb2O5 + 20 NO + H20
HCl + Al = AlCl3 + H =>
3 HCl + Al = AlCl3 + 3 H
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
FeS2 + O2 = Fe03 + SO2 =>
3 FeS2 + 6 O2 = Fe03 + 6 SO2
Sb + HNO3 = Sb2O5 + NO + H2O =>
6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/24/19
Équations équilibrées sur05/24/18
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