| Équations équilibrées la veille | Équations équilibrées le lendemain |
Rb + Xe = RbXe
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
HCIO = H + CIO =>
HCIO = H + CIO
Al2O3 + Cr = CrO2 + Al =>
2 Al2O3 + 3 Cr = 3 CrO2 + 4 Al
Ba + Li{+} = Ba{2+} + Li =>
Ba + 2 Li{+} = Ba{2+} + 2 Li
C7H6N2O4 + NH4NO3 = CO + H2O + N2 =>
C7H6N2O4 + 6 NH4NO3 = 7 CO + 15 H2O + 7 N2
Cd(NO3)2 + H2SO4 = CdSO4 + HNO3 =>
Cd(NO3)2 + H2SO4 = CdSO4 + 2 HNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
As4 + O2 = As2O5 =>
As4 + 5 O2 = 2 As2O5
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CI2 + AlI3 = AlCI3 + I2 =>
CI2 + AlI3 = AlCI3 + I2
P4 + NO2 = P2O5 + N2 =>
2 P4 + 10 NO2 = 4 P2O5 + 5 N2
Ni(NO3)2(H2O)6 + Co(NO3)2(H2O)6 + Fe(NO3)3(H2O)9 + C6H8O7 = Ni45Co45Fe20O40 + CO2 + H2O + N =>
405 Ni(NO3)2(H2O)6 + 405 Co(NO3)2(H2O)6 + 180 Fe(NO3)3(H2O)9 + 680 C6H8O7 = 9 Ni45Co45Fe20O40 + 4080 CO2 + 9200 H2O + 2160 N
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
NaOOCCH3 + HCl = NaCl + CH3COOH =>
NaOOCCH3 + HCl = NaCl + CH3COOH
CuCl + InCl3 + Se = Cu2Se + InCl4 =>
2 CuCl + 2 InCl3 + Se = Cu2Se + 2 InCl4
C9H10O + KMnO4 + H2O = C9H12O3 + MnO2 + KOH =>
3 C9H10O + 2 KMnO4 + 4 H2O = 3 C9H12O3 + 2 MnO2 + 2 KOH
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
CrO2 + ClO{-} = CrO4 + Cl{-} =>
CrO2 + 2 ClO{-} = CrO4 + 2 Cl{-}
Rb + Xe = RbXe =>
Rb + Xe = RbXe
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BaCrO4 + KCl + NaOH = K2CrO4 + NaCl + Ba(OH)2 =>
BaCrO4 + 2 KCl + 2 NaOH = K2CrO4 + 2 NaCl + Ba(OH)2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Na2HPO4 = Na4P2O7 + H2O =>
2 Na2HPO4 = Na4P2O7 + H2O
C6H5COOH + Mg(OH)2 = H2O + (C6H5COO)2Mg =>
2 C6H5COOH + Mg(OH)2 = 2 H2O + (C6H5COO)2Mg
H2WO4 + NaOH = Na2WO4 + H2O =>
H2WO4 + 2 NaOH = Na2WO4 + 2 H2O
C2H2 + KMnO4 = (COOK)2 + KOH + MnO2 + H2O =>
3 C2H2 + 8 KMnO4 = 3(COOK)2 + 2 KOH + 8 MnO2 + 2 H2O
NaCl + CaSO4 = Na2SO4 + CaCl2 =>
2 NaCl + CaSO4 = Na2SO4 + CaCl2
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Calcium + Chlor = Calciumchlorid =>
Ca + Cl2 = CaCl2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KBrO3 + Cr(OH)3 + KOH = K2CrO4 + KBr + H2O =>
KBrO3 + 2 Cr(OH)3 + 4 KOH = 2 K2CrO4 + KBr + 5 H2O
Cu2 + Cl2 = CuCl2 =>
Cu2 + 2 Cl2 = 2 CuCl2
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
C + S = CS2 =>
C + 2 S = CS2
NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pm + O2 = PmO2 =>
Pm + O2 = PmO2
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
C3H7Br + Br2 = CH3CHBrCH2Br + HBr =>
C3H7Br + Br2 = CH3CHBrCH2Br + HBr
C18H28O2 + C6H8 = C18H36O2 + C6H6 =>
C18H28O2 + 4 C6H8 = C18H36O2 + 4 C6H6
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/16/24
Équations équilibrées sur01/15/24
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