Which of the following statement is incorrect for the Boron family

• A

  $\text{ lonization potential }\mathrm{B}>\mathrm{Tl}>\mathrm{Ga}>\mathrm{Al}>\mathrm{In}$

• B

  $\text{ Electronegativity }\mathrm{B}>\mathrm{Tl}>\mathrm{In}>\mathrm{Ga}>\mathrm{Al}$

• C

  $\text{ Density order }B<Al<Ga<In<Tl$

• D

  $\text{ Atomic size }B<Al<Ga<\mathrm{In}<Tl$