Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Identify the collect set of $13\,th $ group elements which do not form amphoteric oxides

AP EAMCETAP EAMCET 2018

Solution:

An amphoteric compound is a molecule or ion that can react both as an acid as well as base. So, in $13\, th$ group elements $B$, In and Tl, do not form amphoteric oxides.