| Équations équilibrées la veille | Équations équilibrées le lendemain |
C15H32 + 23 O2 = 15 CO2 + 16 HOH
Sb + KClO3 + H2SO4 = Sb2(SO4)3 + KCl + H2O =>
2 Sb + KClO3 + 3 H2SO4 = Sb2(SO4)3 + KCl + 3 H2O
Fl + AlO = AlFl + O =>
Fl + AlO = AlFl + O
C5H5N2 + O2 = H2O + CO2 + N2 =>
4 C5H5N2 + 25 O2 = 10 H2O + 20 CO2 + 4 N2
(COOH)2 + KMnO4 = CO2 + H2O + MnO + KOH =>
5(COOH)2 + 2 KMnO4 = 10 CO2 + 4 H2O + 2 MnO + 2 KOH
TiCl4 + H2SO4 + H2O = TiOSO4 + HCl =>
TiCl4 + H2SO4 + H2O = TiOSO4 + 4 HCl
C4H14O + PCl5 = C4H13Cl + HCl + POCl3 =>
C4H14O + PCl5 = C4H13Cl + HCl + POCl3
Fe + KSCN = Fe(SCN)6 + K =>
Fe + 6 KSCN = Fe(SCN)6 + 6 K
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HI + KIO3 = I2 + KI + H2O =>
6 HI + KIO3 = 3 I2 + KI + 3 H2O
C5H5N2 + O2 = H2O + CO2 + N2 =>
4 C5H5N2 + 25 O2 = 10 H2O + 20 CO2 + 4 N2
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Fl + AlO = AlFl + O =>
Fl + AlO = AlFl + O
Fe + KSCN = FeKSCN =>
Fe + KSCN = FeKSCN
Fl + AlO = AlFl + O =>
Fl + AlO = AlFl + O
Na3[Cr(OH)6] + KOH + H2O2 = K2CrO4 + H2O + NaOH = =>
2 Na3[Cr(OH)6] + 4 KOH + 3 H2O2 = 2 K2CrO4 + 8 H2O + 6 NaOH
Cr3 + CO3 = Cr3O + CO2 =>
Cr3 + CO3 = Cr3O + CO2
C26H44O + O2 = CO2 + H2O =>
2 C26H44O + 73 O2 = 52 CO2 + 44 H2O
Al + CdBr2 = AlBr2 + Cd =>
Al + CdBr2 = AlBr2 + Cd
C5H10 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH =>
12 C5H10 + 10 KMnO4 + 20 H2O = 15 C4H8(OH)2 + 10 MnO2 + 10 KOH
Ni2 + HCl2 = Ni2Cl + H =>
2 Ni2 + HCl2 = 2 Ni2Cl + H
Pb + HNO3 = Pb(OH)2 + NO2 =>
Pb + 2 HNO3 = Pb(OH)2 + 2 NO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O = =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
AlO + CH4 + Cl2 = AlCl3 + CO + HO =>
10 AlO + 2 CH4 + 15 Cl2 = 10 AlCl3 + 2 CO + 8 HO
CaBr + KPO = CaPO + KBr =>
CaBr + KPO = CaPO + KBr
Fl + AlO = AlFl + O =>
Fl + AlO = AlFl + O
C3H7OH + C4H9OH = C7H16O2H2 =>
C3H7OH + C4H9OH = C7H16O2H2
C5H5N2 + O2 = H2O + CO2 + N2 =>
4 C5H5N2 + 25 O2 = 10 H2O + 20 CO2 + 4 N2
FeCl2 + KNO2 + H2SO4 = FeCl3 + N2 + K2SO4 + Fe2(SO4)3 + H2O =>
6 FeCl2 + 2 KNO2 + 4 H2SO4 = 4 FeCl3 + N2 + K2SO4 + Fe2(SO4)3 + 4 H2O
CH2Cl + O2 = CO2 + H2O + OCl2 =>
4 CH2Cl + 7 O2 = 4 CO2 + 4 H2O + 2 OCl2
Pb + H2O + O2 = Pb(OH)2 =>
2 Pb + 2 H2O + O2 = 2 Pb(OH)2
Al + HCl = H + AlCl =>
Al + HCl = H + AlCl
CO + H2SO4 = COSO4 + H2 =>
CO + H2SO4 = COSO4 + H2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Ca(OH)2 + KOH = Ca(OH)2KOH =>
Ca(OH)2 + KOH = Ca(OH)2KOH
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
P + NaOH = Na + HPO =>
P + NaOH = Na + HPO
FeSO4 + CuO + H2SO4 = Fe2(SO4)3 + Cu + H2O =>
2 FeSO4 + CuO + H2SO4 = Fe2(SO4)3 + Cu + H2O
Mg(OH)2(aq) + HNO3(aq) = Mg(NO3)2(aq) + H2O =>
Mg(OH)2(aq) + 2 HNO3(aq) = Mg(NO3)2(aq) + 2 H2O
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
Mg(NO3) + H2O = (NO3)2O + HMg =>
2 Mg(NO3) + H2O = (NO3)2O + 2 HMg
AgI + H2TeO4 = Ag2TeO4 + I2 + TeO2 + H2O =>
2 AgI + 2 H2TeO4 = Ag2TeO4 + I2 + TeO2 + 2 H2O
()KOH + ()H3PO4 = ()K3PO4 + ()H2O =>
3()KOH + ()H3PO4 = ()K3PO4 + 3()H2O
O + Rb = Rb2O =>
O + 2 Rb = Rb2O
Au + HCI = AuCI + H2 =>
2 Au + 2 HCI = 2 AuCI + H2
NaClO + NaCl + H2O = Cl + NaOH =>
NaClO + NaCl + H2O = 2 Cl + 2 NaOH
Bi(OH)3 + SnO2 = SnO3 + Bi + H2O =>
2 Bi(OH)3 + 3 SnO2 = 3 SnO3 + 2 Bi + 3 H2O
Tn2 + O2 = TnO =>
Tn2 + O2 = 2 TnO
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/23
Équations équilibrées sur01/24/23
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