The five main branches of chemistry are organic chemistry, inorganic chemistry, analytical chemistry, physical chemistry and biochemistry. Chemistry can be further divided into many sub-branches that may fall under more than one of the main branches.
<h2><em>It is True that every bronsted-lowry acid is also a lewis acid </em></h2>
<span>boron trichloride + water → boric acid + hydrochloric acid</span>