You visited us 1 times! Enjoying our articles? Unlock Full Access!

Ionisation Energy

AB is predomi...

Question

AB is predominantly ionic as $A^{+} B^{-}$ if___________.

{(I P)}_{A} < {(I P)}_{B}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

{(E A)}_{A} < {(E A)}_{B}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

{(E N)}_{A} < {(E N)}_{B}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Size of

A <

size of B

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct options are
A ${(I P)}_{A} < {(I P)}_{B}$
B ${(E A)}_{A} < {(E A)}_{B}$
C ${(E N)}_{A} < {(E N)}_{B}$
A molecule AB will be predominately ionic if the ionization potentil electron affinity and electronegativity of cation are smaller than those of anion. Due to this, the bond pair of electrons are less strongly attracted by the cation and are more towards anion.

Suggest Corrections

Similar questions

A B

A^{+}

B^{-}

N a C l

^{'} X^{'}

A^{+ 2}

N a^{+}

B^{- 2}

C l^{-}

A B

{F e}^{2 +} a n d {F e}^{3 +}

{C u}^{3 +} a n d {C u}^{2 +}

H^{+}, H^{-} a n d H

A B C

50^{\circ}

32^{\circ}

B C

150

A B

Join BYJU'S Learning Program