| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2(SO4)3 = 2 Fe + S3O12
As2S3 + H2O2 + NH3 = (NH4)3As4 + H2SO4 + H2O =>
4 As2S3 + 33 H2O2 + 6 NH3 = 2(NH4)3As4 + 12 H2SO4 + 18 H2O
SnS + Na2S2 = SnS3 + Na2S =>
SnS + 2 Na2S2 = SnS3 + 2 Na2S
P + KOH + H2O = KH2PO4 + PH8 =>
13 P + 8 KOH + 24 H2O = 8 KH2PO4 + 5 PH8
T2 + Q2 = T3Q =>
3 T2 + Q2 = 2 T3Q
Mn{2+} + S2O8{2-} + H2O = HMnO3 + SO4{2-} + H{+} =>
2 Mn{2+} + 3 S2O8{2-} + 6 H2O = 2 HMnO3 + 6 SO4{2-} + 10 H{+}
P + KOH + H2O = KH2PO4 + PH8 =>
13 P + 8 KOH + 24 H2O = 8 KH2PO4 + 5 PH8
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
N1 + H3 = NH2 =>
3 N1 + 2 H3 = 3 NH2
C4H10 + Cl2 = C4H9Cl + HCl =>
C4H10 + Cl2 = C4H9Cl + HCl
NaOH + Ca(OH) + Cl2 = Ca(ClO)2 + NaCl + H2O =>
6 NaOH + 2 Ca(OH) + 5 Cl2 = 2 Ca(ClO)2 + 6 NaCl + 4 H2O
Ba(OH)2 + FeO = BaO + Fe(OH)2 =>
Ba(OH)2 + FeO = BaO + Fe(OH)2
H + NO = HOH + N =>
2 H + NO = HOH + N
FeTi4P6O24 + O2 = TiP2O7 + Ti5P4O20 + FePO4 =>
4 FeTi4P6O24 + O2 = 6 TiP2O7 + 2 Ti5P4O20 + 4 FePO4
C14H24 + O2 = CO2 + H2O =>
C14H24 + 20 O2 = 14 CO2 + 12 H2O
C20H50 + O2 = CO2 + H2O =>
2 C20H50 + 65 O2 = 40 CO2 + 50 H2O
KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + NaNO3 =>
2 KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + 2 NaNO3
ZnCl2 + H3PO4 = ZnPO4 + Cl2H3 =>
ZnCl2 + H3PO4 = ZnPO4 + Cl2H3
C2H4Br2 + KOH = C2H4(OH)2 + KBr =>
C2H4Br2 + 2 KOH = C2H4(OH)2 + 2 KBr
HCOOH + Na2CO310H2O = HCOONa + CO2 + H2O =>
309 HCOOH + Na2CO310H2O = 2 HCOONa + 308 CO2 + 309 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MgSO4 + BaCl2 = BaSO4 + MgCl2 =>
MgSO4 + BaCl2 = BaSO4 + MgCl2
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
HBr + Mg = Mg(Br)2 + H2 =>
2 HBr + Mg = Mg(Br)2 + H2
NaNO3 + KCl = NaKNO3 + Cl =>
NaNO3 + KCl = NaKNO3 + Cl
FeO + NaOH = Na4FeO3 + H2O =>
FeO + 4 NaOH = Na4FeO3 + 2 H2O
Ga + H3PO4 = GaPO4 + H2 =>
2 Ga + 2 H3PO4 = 2 GaPO4 + 3 H2
Fe(lll) + O2 = Fe(lll)O =>
2 Fe(lll) + O2 = 2 Fe(lll)O
MgCO3 + H2O = Mg2(OH)2CO3 + CO2 =>
2 MgCO3 + H2O = Mg2(OH)2CO3 + CO2
T2 + Q2 = T3Q =>
3 T2 + Q2 = 2 T3Q
NH3 + F2 = HF + (N2F2) =>
2 NH3 + 4 F2 = 6 HF + (N2F2)
SOH + SnCOOCH = SCOOCH + SnOH =>
SOH + SnCOOCH = SCOOCH + SnOH
WCl6 + NaOH = Na2WO4 + NaCl + H2O =>
WCl6 + 8 NaOH = Na2WO4 + 6 NaCl + 4 H2O
Na(s) + F2(g) = NaF(s) =>
2 Na(s) + F2(g) = 2 NaF(s)
C64H8 + O2 = H2O + CO2 =>
C64H8 + 66 O2 = 4 H2O + 64 CO2
HgHPO4 = Hg + H2 + PO4 =>
2 HgHPO4 = 2 Hg + H2 + 2 PO4
Pb2S4 + Ag3PO3 = Pb3(PO3)4 + Ag2S =>
3 Pb2S4 + 8 Ag3PO3 = 2 Pb3(PO3)4 + 12 Ag2S
Na2(SO4) + C2H4O2 = H2(SO4) + Na(C2H3O2) =>
Na2(SO4) + 2 C2H4O2 = H2(SO4) + 2 Na(C2H3O2)
P + KOH + H2O = KH2PO4 + PH8 =>
13 P + 8 KOH + 24 H2O = 8 KH2PO4 + 5 PH8
Na + H3PO4 = H2 + Na3PO4 =>
6 Na + 2 H3PO4 = 3 H2 + 2 Na3PO4
C4H8 + Br2 = C4H8Br2 =>
C4H8 + Br2 = C4H8Br2
C6H12O6 + H2O = CO2 + H2 =>
C6H12O6 + 6 H2O = 6 CO2 + 12 H2
CCl + NaF = CClNaF =>
CCl + NaF = CClNaF
Li(s) + HCl(aq) = LiCl + H2 =>
2 Li(s) + 2 HCl(aq) = 2 LiCl + H2
KOH + H2SO4 = K2SO4 + H2O = =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
KClO3 + HCl = KCl + H2O + Cl2 =>
KClO3 + 6 HCl = KCl + 3 H2O + 3 Cl2
Li(s) + HCl(aq) = LiCl2(aq) + H2(g) =>
Li(s) + 2 HCl(aq) = LiCl2(aq) + H2(g)
H2SO4(aq) + Mg(CH3COO)2(aq) = CH3COOH + MgSO4 =>
H2SO4(aq) + Mg(CH3COO)2(aq) = 2 CH3COOH + MgSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
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