Inert Pair Effect in Group 13In the modern periodic table, the elements of the boron family present in group 13 are:Boron (B), Aluminium (Al), Gallium (Ga), Indium (In) and Thallium (Tl)Their general electronic...
Question:
Solution : Join center of third circle (say X) and B
Join center of middle circle (say Y) and mid point of CD (say Q)Then, AYQ and AXB are similar,
=>...
Social divisions of one kind or the other exist in most parts of the world. A social difference means the * difference in a group of people due to their race, religion, language or culture.
1. Overlapping...