| Équations équilibrées la veille |
10 NO2 + 8 KOH = 8 KNO3 + N2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg3(PO4)2 + NaCl = Na3PO4 + MgCl2 =>
Mg3(PO4)2 + 6 NaCl = 2 Na3PO4 + 3 MgCl2
SN + HNO3 = SN(NO3)2 + N2 + H2O =>
5 SN + 12 HNO3 = 5 SN(NO3)2 + N2 + 6 H2O
Bi + OO = Bi2O3 =>
4 Bi + 3 OO = 2 Bi2O3
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Ag(C2H3O2) + Na3PO4 = NaC2H3O2 + Ag3PO4 =>
3 Ag(C2H3O2) + Na3PO4 = 3 NaC2H3O2 + Ag3PO4
Al + MnO = Al2O3 + Mn =>
2 Al + 3 MnO = Al2O3 + 3 Mn
C25H52 + H2 = C12H26 =>
12 C25H52 + 13 H2 = 25 C12H26
Na2B4O7 + CaF2 + H2SO4 = CaSO4 + BF3 + NaOH + H2O =>
Na2B4O7 + 6 CaF2 + 6 H2SO4 = 6 CaSO4 + 4 BF3 + 2 NaOH + 5 H2O
CH2CNCOOH + C2H5OH = CH2(COOC2H5)2 + H2O + N2 =>
20 CH2CNCOOH + 19 C2H5OH = 14 CH2(COOC2H5)2 + 3 H2O + 10 N2
CH3CH20H + O2 = H2O + CH3COOH =>
CH3CH20H + 6 O2 = 10 H2O + CH3COOH
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
SO3 + HCl = SCl + HO3 =>
SO3 + HCl = SCl + HO3
LiOH + Nb2O5 = LiNbO3 + H2O =>
2 LiOH + Nb2O5 = 2 LiNbO3 + H2O
Fe(Cl)3 + (Na)2CO3 = Fe2(CO3)3 + NaCl =>
2 Fe(Cl)3 + 3(Na)2CO3 = Fe2(CO3)3 + 6 NaCl
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
KOH(aq) + CH3COOH = CH3COOK(aq) + H2O =>
KOH(aq) + CH3COOH = CH3COOK(aq) + H2O
NaCl(l) = Na(l) + Cl2(g) =>
2 NaCl(l) = 2 Na(l) + Cl2(g)
(NH4)2S + Fe(NO3)3 = FeS + S + NH4NO3 =>
3(NH4)2S + 2 Fe(NO3)3 = 2 FeS + S + 6 NH4NO3
C17H16 + O2 = H2O + CO2 =>
C17H16 + 21 O2 = 8 H2O + 17 CO2
Pb2HCl = Pb2Cl + H =>
Pb2HCl = Pb2Cl + H
C23H48 + O2 = C + H2O =>
C23H48 + 12 O2 = 23 C + 24 H2O
H2SO4(l) + NH3(g) = NSO4(aq) + H(g) =>
H2SO4(l) + NH3(g) = NSO4(aq) + 5 H(g)
F2 + P4 = PF3 =>
6 F2 + P4 = 4 PF3
Cr(OH)3 + NH4OH = (Cr(NH3)6)(OH)3 + H2O =>
Cr(OH)3 + 6 NH4OH = (Cr(NH3)6)(OH)3 + 6 H2O
PH3 + Mg(OH)2 = H2O + Mg3P2 =>
2 PH3 + 3 Mg(OH)2 = 6 H2O + Mg3P2
FeCl3 + (NH4)2S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3(NH4)2S = Fe2S3 + 6 NH4Cl
Ni5 + O2 = Ni2O2 =>
2 Ni5 + 5 O2 = 5 Ni2O2
C9H18 + O = CO2 + H9O =>
C9H18 + 20 O = 9 CO2 + 2 H9O
KMnO4 + Al = K2MnO4 + Al2O3 + MnO2 =>
6 KMnO4 + 4 Al = 3 K2MnO4 + 2 Al2O3 + 3 MnO2
CH3COO + HCO3 = H2O + CO2 =>
CH3COO + 7 HCO3 = 5 H2O + 9 CO2
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
NH4Cl + H2O = NH4OH + H + Cl =>
NH4Cl + H2O = NH4OH + H + Cl
(NH4) + KOH = K2 + NH3 + H2O =>
2(NH4) + 2 KOH = K2 + 2 NH3 + 2 H2O
Th + OH = Th6(OH)15 =>
6 Th + 15 OH = Th6(OH)15
K2Cr2O7 + C6H5(CHCH3)OH + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + C8H8O =>
K2Cr2O7 + 3 C6H5(CHCH3)OH + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 H2O + 3 C8H8O
H4 + F4 = H2F2 =>
H4 + F4 = 2 H2F2
C7H6O3 + CuO = CO2 + H2O + Cu =>
C7H6O3 + 14 CuO = 7 CO2 + 3 H2O + 14 Cu
Mg(OH)2 + CuCl2 = Cu(OH)2 + MgCl2 =>
Mg(OH)2 + CuCl2 = Cu(OH)2 + MgCl2
Mg(OH)2SO4 = Mg(OH)2 + SO4 =>
Mg(OH)2SO4 = Mg(OH)2 + SO4
NaOH + C5H10O5 = C3H5NaO3 + H2O =>
5 NaOH + 3 C5H10O5 = 5 C3H5NaO3 + 5 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na2HAsO4 + H2O = NaOH + H3AsO4 =>
Na2HAsO4 + 2 H2O = 2 NaOH + H3AsO4
(CH3)2CHCH2CH2OH + CH3COOH = CH3COOCH(CH3)CH2CH2CH3 + H2O =>
(CH3)2CHCH2CH2OH + CH3COOH = CH3COOCH(CH3)CH2CH2CH3 + H2O
NaO2 + SO3 = NaO3 + SO2 =>
NaO2 + SO3 = NaO3 + SO2
CO2 + C4H10 = CO2C4H10 =>
CO2 + C4H10 = CO2C4H10
Ag(NO3) + Cu = Cu2(NO3)2 + Ag =>
2 Ag(NO3) + 2 Cu = Cu2(NO3)2 + 2 Ag
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Bi + H3PO4 = BiPO4 + H2 =>
2 Bi + 2 H3PO4 = 2 BiPO4 + 3 H2
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| Équations équilibrées la veille |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
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