| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + CCl4 = CNO3 + AgCl4
Nb2O5 = Nb5 + O2 =>
10 Nb2O5 = 4 Nb5 + 25 O2
C6H10O + NH2OH = C6H10NOH + H2O =>
C6H10O + NH2OH = C6H10NOH + H2O
CCl4 + AgNO3 = AgCl + CCl3NO3 =>
CCl4 + AgNO3 = AgCl + CCl3NO3
AgNO3 + CCl4 = AgCl + C(NO3)4 =>
4 AgNO3 + CCl4 = 4 AgCl + C(NO3)4
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Al(OH)3 + H2O = [Al(OH)4] + H2 =>
2 Al(OH)3 + 2 H2O = 2[Al(OH)4] + H2
AgNO3 + CCl4 = AgCl + C(NO3)4 =>
4 AgNO3 + CCl4 = 4 AgCl + C(NO3)4
H2S + MnO2 = Mn + S + H2O =>
2 H2S + MnO2 = Mn + 2 S + 2 H2O
FrH + H2O = FrOH + H2 =>
FrH + H2O = FrOH + H2
AgNO3 + CCl4 = AgCl + C(NO3)4 =>
4 AgNO3 + CCl4 = 4 AgCl + C(NO3)4
C + NaCl = NaC + Cl =>
C + NaCl = NaC + Cl
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
Ag(aq) + HCl(aq) = AgCl(s) + H(aq) =>
Ag(aq) + HCl(aq) = AgCl(s) + H(aq)
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
CH3CHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O
Cr(OH)3 + HCl = Cr(Cl)3 + H2O =>
Cr(OH)3 + 3 HCl = Cr(Cl)3 + 3 H2O
AgNO3 + CCl4 = AgCl + C(NO3)4 =>
4 AgNO3 + CCl4 = 4 AgCl + C(NO3)4
NaHSO3 + NaOH = Na + H2SO4 =>
NaHSO3 + NaOH = 2 Na + H2SO4
D2O + H2O = HDO =>
D2O + H2O = 2 HDO
CrO + HCl = CrCl3 + H2 + H2O =>
2 CrO + 6 HCl = 2 CrCl3 + H2 + 2 H2O
Ca + H2SO4 = CaSO4 + H2S + H2O =>
4 Ca + 5 H2SO4 = 4 CaSO4 + H2S + 4 H2O
AgPO4 + KI = AgI + KPO4 =>
AgPO4 + KI = AgI + KPO4
H2SO4 + Ca = CaSO4 + SO2 + H2O =>
2 H2SO4 + Ca = CaSO4 + SO2 + 2 H2O
HCO2H = H2O + CO =>
HCO2H = H2O + CO
CO + H2O + AlO3 = H2CO3 + Al =>
3 CO + 3 H2O + AlO3 = 3 H2CO3 + Al
Ca(OH)2Zn = CaZn(OH)2 =>
Ca(OH)2Zn = CaZn(OH)2
NaCl + Os = OsCl + Na =>
NaCl + Os = OsCl + Na
AgOH + NH4OH = Ag(NH3)OH + H2O =>
AgOH + NH4OH = Ag(NH3)OH + H2O
C2H2 + KMnO4 + NaCO3 = C2H2O4 + MnO2 + K2CO3 + Na2O =>
7 C2H2 + 16 KMnO4 + 8 NaCO3 = 7 C2H2O4 + 16 MnO2 + 8 K2CO3 + 4 Na2O
KI + F2 = K2F + I2 =>
4 KI + F2 = 2 K2F + 2 I2
AgNO3 + CCl4 = AgCl + C(NO3)4 =>
4 AgNO3 + CCl4 = 4 AgCl + C(NO3)4
Au3P + AuCl3 + H2O = H3PO2 + AuO + HCl =>
Au3P + 7 AuCl3 + 12 H2O = H3PO2 + 10 AuO + 21 HCl
AgNO3 + CCl4 = AgCl + C(NO3)4 =>
4 AgNO3 + CCl4 = 4 AgCl + C(NO3)4
Pb(s) + ZnSO4(aq) = Zn(s) + PbSO4(s) =>
Pb(s) + ZnSO4(aq) = Zn(s) + PbSO4(s)
Pb(NO3)2 + Fe3(SO4)3 = Fe(NO3)2 + PbSO4 =>
3 Pb(NO3)2 + Fe3(SO4)3 = 3 Fe(NO3)2 + 3 PbSO4
Cl + AgNO3 + H2O = AgCl + HClO3 + HNO3 =>
6 Cl + 5 AgNO3 + 3 H2O = 5 AgCl + HClO3 + 5 HNO3
Ba(CH3COO)2 + H2SO4 = Ba(HSO4)2 + HCH3COO =>
Ba(CH3COO)2 + 2 H2SO4 = Ba(HSO4)2 + 2 HCH3COO
HI + MnSO4 = MnI2 + H2SO4 =>
2 HI + MnSO4 = MnI2 + H2SO4
RbBr + Pb(NO3)2 = RbNO3 + PbBr2 =>
2 RbBr + Pb(NO3)2 = 2 RbNO3 + PbBr2
Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)
HI + MnSO4 = MnI2 + H2SO4 =>
2 HI + MnSO4 = MnI2 + H2SO4
C4H9Br + H2O = C4H9OH + Br{-} + H3O{+} =>
C4H9Br + 2 H2O = C4H9OH + Br{-} + H3O{+}
(NH4)2CO3 + Zn(NO3)2 = NH4(NO3) + ZnCO3 =>
(NH4)2CO3 + Zn(NO3)2 = 2 NH4(NO3) + ZnCO3
NaReO4 + N(C4H9)4Cl = N(C4H9)4[ReO4] + NaCl =>
NaReO4 + N(C4H9)4Cl = N(C4H9)4[ReO4] + NaCl
CH2 = C + H2 =>
CH2 = C + H2
FeCl3 + VSO4 + H2SO4 = FeSO4 + (VO2)Cl + H2O + SO2 =>
FeCl3 + 3 VSO4 + 2 H2SO4 = FeSO4 + 3(VO2)Cl + 2 H2O + 4 SO2
AgNO3 + CCl4 = CNO3 + AgCl4 =>
AgNO3 + CCl4 = CNO3 + AgCl4
Mg + HgCl2 = Hg2 + MgCl2 =>
2 Mg + 2 HgCl2 = Hg2 + 2 MgCl2
Fe(NO3)3 + K2S = Fe2S3 + K + NO3 =>
2 Fe(NO3)3 + 3 K2S = Fe2S3 + 6 K + 6 NO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/21/24
Équations équilibrées sur12/21/23
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