Lewis acids are called electrophiles. Why?

A : Friedel-crafts alkylation of benzene occurs in the presence of Lewis acid. R : The function of Lewis acid to generate electrophile.

All Lewis acids are not Bronsted acids. Why?

Nucleophiles act as Lewis bases and electrophiles act as Lewis acids

Why carboxylic acids are called fatty acids?

Why is SIF_(4) a stronger Lewis acid a s compared to SiCl_(4) ?

All Bronsted bases are also lewis bases, but all bronsted acids are not lewis acids. Why?