| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgCl + KF = KCl + AgF
BeO + C = Be2C + CO2 =>
2 BeO + 2 C = Be2C + CO2
Fe3 + (HO2)2 = Fe3O4 + H2 =>
Fe3 + (HO2)2 = Fe3O4 + H2
AgCl + KF = KCl + AgF =>
AgCl + KF = KCl + AgF
CO2 + Fe(OH)3 = Fe2O3 + H2CO3 =>
3 CO2 + 2 Fe(OH)3 = Fe2O3 + 3 H2CO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH4 + O2 = CO2 + H2O(unbalanced) =>
CH4 + 2 O2 = CO2 + 2 H2O(unbalanced)
Na + Cl2 = NaCl5 =>
2 Na + 5 Cl2 = 2 NaCl5
C8H14 + O2 = COCO2 + H2O =>
2 C8H14 + 19 O2 = 8 COCO2 + 14 H2O
KMnO4 + NaC2O4 + H2SO4 = MnO2 + CO2 + H2O + K2(SO4) + Na(SO4)2 =>
4 KMnO4 + 3 NaC2O4 + 8 H2SO4 = 4 MnO2 + 6 CO2 + 8 H2O + 2 K2(SO4) + 3 Na(SO4)2
H3PO4 + Ce = Ce3(PO4)4 + H2 =>
4 H3PO4 + 3 Ce = Ce3(PO4)4 + 6 H2
CrO3 + Na2SO3 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
2 CrO3 + 3 Na2SO3 + 3 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + 3 H2O
NH4SCN + BaCl2 = BaNH4 + SCNCl2 =>
NH4SCN + BaCl2 = BaNH4 + SCNCl2
NiN + Cl = NiCl2 + N2 =>
2 NiN + 4 Cl = 2 NiCl2 + N2
XeO4 + XeF6 = XeOF4 + XeO3F2 =>
XeO4 + XeF6 = XeOF4 + XeO3F2
H2S + NiCl2 = NiS + HCl =>
H2S + NiCl2 = NiS + 2 HCl
Fe2(SO4)3 + HF = H2SO4 + FeF3 =>
Fe2(SO4)3 + 6 HF = 3 H2SO4 + 2 FeF3
AgCl + KF = KCl + AgF =>
AgCl + KF = KCl + AgF
Ba(OH)2 + Zn(SO)4 = Ba(SO)4 + Zn(OH)2 =>
Ba(OH)2 + Zn(SO)4 = Ba(SO)4 + Zn(OH)2
Mg + Ca(OH)2 = MgO + Ca + H2 =>
2 Mg + Ca(OH)2 = 2 MgO + Ca + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuBr2(aq) + OH(aq) = Cu(OH)2(s) + Br(aq) =>
CuBr2(aq) + 2 OH(aq) = Cu(OH)2(s) + 2 Br(aq)
AgCl + KF = KCl + AgF =>
AgCl + KF = KCl + AgF
C8H18O + C2H4O2 = C10H20O0 + H2O =>
9 C8H18O + 4 C2H4O2 = 8 C10H20O0 + 9 H2O
Li + S2 = LiS2 =>
Li + S2 = LiS2
K + Zn3(PO4)2 = Zn + K3PO4 =>
6 K + Zn3(PO4)2 = 3 Zn + 2 K3PO4
C3H8O = C3H6O + H2 =>
C3H8O = C3H6O + H2
O3 + HF = FO2 + H2O =>
5 O3 + 6 HF = 6 FO2 + 3 H2O
KClO3 + SO2 + H2O = HCl + K2SO4 + H2SO4 =>
2 KClO3 + 6 SO2 + 6 H2O = 2 HCl + K2SO4 + 5 H2SO4
Fe + H2SO4(cc) = Fe2O3 + SO2 + H2O =>
2 Fe + 3 H2SO4(cc) = Fe2O3 + 3 SO2 + 3 H2O
ZnCO4 + H2SO4 = ZnSO4 + H2O + CO3 =>
ZnCO4 + H2SO4 = ZnSO4 + H2O + CO3
Ba3(PO4)2 + H2SO4 = BaSO4 + Ba(H2PO4)2 =>
Ba3(PO4)2 + 2 H2SO4 = 2 BaSO4 + Ba(H2PO4)2
NaH2PO4 + Cu(NO3)2 = NaH2(NO3)2 + CuPO4 =>
NaH2PO4 + Cu(NO3)2 = NaH2(NO3)2 + CuPO4
AgCl + KF = KCl + AgF =>
AgCl + KF = KCl + AgF
BaBr2 + K3PO4 = BaPO4 + K3Br2 =>
BaBr2 + K3PO4 = BaPO4 + K3Br2
AgCl + KF = KCl + AgF =>
AgCl + KF = KCl + AgF
BaBr2 + K3PO4 = BaPO4 + K3Br2 =>
BaBr2 + K3PO4 = BaPO4 + K3Br2
Cu(OH)4{2-} + Cl{-} = CuCl2 + OH{-} =>
Cu(OH)4{2-} + 2 Cl{-} = CuCl2 + 4 OH{-}
MgCl2 + Pb(NO3)2 = MgNO3 + PbCl4 =>
2 MgCl2 + Pb(NO3)2 = 2 MgNO3 + PbCl4
BaBr2 + K3PO4 = BaPO4 + K3Br2 =>
BaBr2 + K3PO4 = BaPO4 + K3Br2
C6H12O6 + NaHCO3 = C6H13O6 + NaCO3 =>
C6H12O6 + NaHCO3 = C6H13O6 + NaCO3
BaBr2 + K3PO4 = BaPO4 + K3Br2 =>
BaBr2 + K3PO4 = BaPO4 + K3Br2
Fe2S3 + C = Fe + CS2 =>
2 Fe2S3 + 3 C = 4 Fe + 3 CS2
AgCl + KF = KCl + AgF =>
AgCl + KF = KCl + AgF
SiH4 + K2Cr2O7 + H2SO4 = SiO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 SiH4 + 4 K2Cr2O7 + 16 H2SO4 = 3 SiO2 + 4 K2SO4 + 4 Cr2(SO4)3 + 22 H2O
Ti + Sb2O3 = Ti2O3 + Sb =>
2 Ti + Sb2O3 = Ti2O3 + 2 Sb
MnSO4 + HCl = Mn + H2SO4 + Cl2 =>
MnSO4 + 2 HCl = Mn + H2SO4 + Cl2
AgCl + KF = KCl + AgF =>
AgCl + KF = KCl + AgF
[Co(SCN)4] + C5H11OH = H2[Co(SCN)4] + C5H11O =>
[Co(SCN)4] + 2 C5H11OH = H2[Co(SCN)4] + 2 C5H11O
MnO(OH) + KI + H2SO4 = MnSO4 + I2 + H2O + K2SO4 =>
2 MnO(OH) + 2 KI + 3 H2SO4 = 2 MnSO4 + I2 + 4 H2O + K2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/26/25
Équations équilibrées sur02/25/24
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