Why is $BF_3$ a weaker Lewis acid than $BCl_3$... - Class 12 Chemistry | Canvas Classes | Canvas Classes

Questions/p-block Group 13 & 14/Why is $$BF_3$$ a we...

Chemical Properties of G13p-block Group 13 & 14

Why is $BF_3$ a weaker Lewis acid than $BCl_3$ ?

Expert Answer

Due to $p\pi-p\pi$ back bonding in $BF_3$ .

Master this topic with Flashcards

Use our Spaced Repetition flashcards to memorize Chemical Properties of G13 and ace your exams.

Start Practicing Now

Related Questions in p-block Group 13 & 14

What is the general valence electronic configuration of Group 13?

Name the elements in the Boron Family.

Which element is the most abundant metal in the earth's crust?

Why does Boron have high melting and boiling points?

What is the trend for atomic radius in Group 13?

View all p-block Group 13 & 14 questions →