| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2O6Pb + K2CrO4 = PbCrO4 + 2 KNO3
C9H8O4(aq) + NaHCO3(aq) = C9H7O4Na(aq) + H2O(l) + CO2(g) =>
C9H8O4(aq) + NaHCO3(aq) = C9H7O4Na(aq) + H2O(l) + CO2(g)
Na + MgBr2 = NaBr + Mg =>
2 Na + MgBr2 = 2 NaBr + Mg
HCl + Cu2 = CuCl2 + H =>
4 HCl + Cu2 = 2 CuCl2 + 4 H
NaO + HF = NaF2 + H2O =>
NaO + 2 HF = NaF2 + H2O
Br2 + Na3P + H2O = Na3PO4 + HBr =>
4 Br2 + Na3P + 4 H2O = Na3PO4 + 8 HBr
FeO + H2O2 = FeHO2 =>
2 FeO + H2O2 = 2 FeHO2
BiSO4 + NH4OH = Bi(OH)2 + (NH4)2SO4 =>
BiSO4 + 2 NH4OH = Bi(OH)2 + (NH4)2SO4
C5H8(l) + O2(g) = CO2 + H2O =>
C5H8(l) + 7 O2(g) = 5 CO2 + 4 H2O
BaCO3 + Na2SO4 = BaSO4 + Na2CO3 =>
BaCO3 + Na2SO4 = BaSO4 + Na2CO3
C3H5(NO3)3 = CO2 + N2 + O2 + H2O =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + O2 + 10 H2O
(NH4)CO3 + NH3 + Co(NO3)2*H20 + H2O2 = [Co(NH3)4CO3]NO3 + H2O =>
(NH4)CO3 + 2 NH3 + Co(NO3)2*H20 + 6 H2O2 = [Co(NH3)4CO3]NO3 + 15 H2O
KBr(aq) + AlPO4(aq) = K3PO4 + AlBr3 =>
3 KBr(aq) + AlPO4(aq) = K3PO4 + AlBr3
Si + Na + O = Na2SiO3 =>
Si + 2 Na + 3 O = Na2SiO3
Na + FeCl3 = Fe + NaCl =>
3 Na + FeCl3 = Fe + 3 NaCl
Sr(OH)2 + Fe2(SO4)3 = Sr(SO4) + Fe(OH)3 =>
3 Sr(OH)2 + Fe2(SO4)3 = 3 Sr(SO4) + 2 Fe(OH)3
Si + HNO3 + HF = H2SiF4 + NO + H2O =>
3 Si + 2 HNO3 + 12 HF = 3 H2SiF4 + 2 NO + 4 H2O
C + NaNO3 = Na2CO3 + CO2 + N2 =>
5 C + 4 NaNO3 = 2 Na2CO3 + 3 CO2 + 2 N2
HClO3 + FeSO4 + H2SO4 = HCl + Fe2(SO4)3 + H2O =>
HClO3 + 6 FeSO4 + 3 H2SO4 = HCl + 3 Fe2(SO4)3 + 3 H2O
PQ + X = XQ + P =>
PQ + X = XQ + P
F + U + C + K = FUCK =>
F + U + C + K = FUCK
AgCl + Cu = Ag + CuCl =>
AgCl + Cu = Ag + CuCl
CH1 + O2 = CO2 + H2O =>
4 CH1 + 5 O2 = 4 CO2 + 2 H2O
Fe + BaCl2 = FeCl2 + Ba =>
Fe + BaCl2 = FeCl2 + Ba
KIO3(s) + AgNO3(aq) = KNO3(aq) + AgIO3(s) =>
KIO3(s) + AgNO3(aq) = KNO3(aq) + AgIO3(s)
V2O5 + A1 = V + A12O3 =>
3 V2O5 + 60 A1 = 6 V + 5 A12O3
Na2S2O3 + K2Cr2O4 = Na2Cr2O4 + K2S2O3 =>
Na2S2O3 + K2Cr2O4 = Na2Cr2O4 + K2S2O3
H2O2 + Br2 = HBr + O2 =>
H2O2 + Br2 = 2 HBr + O2
KOH + NaI = NaOH + KI =>
KOH + NaI = NaOH + KI
BaCI2 + CuSO4 = BaCI2CuSO4 =>
BaCI2 + CuSO4 = BaCI2CuSO4
HS + Li = HSLi =>
HS + Li = HSLi
NaOH + HBrO = NaBrO + H2O =>
NaOH + HBrO = NaBrO + H2O
K2SO4 + CaCl2 = CaSO4 + KCl =>
K2SO4 + CaCl2 = CaSO4 + 2 KCl
Mn{2+} + Zn{2+} = Mn{7+} + Zn =>
2 Mn{2+} + 5 Zn{2+} = 2 Mn{7+} + 5 Zn
CO22 + H2O = C6H12O6 + O2 =>
6 CO22 + 6 H2O = C6H12O6 + 66 O2
Fe(NO3)3 + Co(NO3)2 + C6H8O7 = CoFe2O4 + CO2 + H2O + N2 =>
18 Fe(NO3)3 + 9 Co(NO3)2 + 20 C6H8O7 = 9 CoFe2O4 + 120 CO2 + 80 H2O + 36 N2
NiO2 = NiO + O2 =>
2 NiO2 = 2 NiO + O2
Ag + O3 = Ag2O2 =>
6 Ag + 2 O3 = 3 Ag2O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
MnSO4 + H3PO4 = Mn3(PO4)2 + H2SO4 =>
3 MnSO4 + 2 H3PO4 = Mn3(PO4)2 + 3 H2SO4
Pb(CH3COO)2 + K2Cr2O7 = PbCr2O7 + CH3COOK =>
Pb(CH3COO)2 + K2Cr2O7 = PbCr2O7 + 2 CH3COOK
NH4HCO3 + O2 = CO2 + H2O + N2O3 =>
2 NH4HCO3 + 3 O2 = 2 CO2 + 5 H2O + N2O3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn + BaCl2 = ZnBaCl2 =>
Zn + BaCl2 = ZnBaCl2
NiSO4 + NH3 = [Ni(NH3)6]SO4 =>
NiSO4 + 6 NH3 = [Ni(NH3)6]SO4
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
C4H8OH + O2 = CO2 + H2O =>
4 C4H8OH + 23 O2 = 16 CO2 + 18 H2O
Mg2O2 = Mg + O =>
Mg2O2 = 2 Mg + 2 O
Ph4Sn + SnCl4 = PhSnCl3 =>
Ph4Sn + 3 SnCl4 = 4 PhSnCl3
FeCl2 + H2SO4 + HCl = FeCl3 + SO2 + H2O =>
2 FeCl2 + H2SO4 + 2 HCl = 2 FeCl3 + SO2 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/19/24
Équations équilibrées sur09/18/23
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