AKASH ALAM

@abhra_bhe_di

Bangladesh, Rangpur

Joined Jul 2020

World Rank: #25263 (1.1 points)

Institution: Bangladesh University of Business & Technology

FAQ : What is Pnictogen? (নিক্টোজেন - শ্বাসরোধকারী) In the Periodic table Group, 15 elements are Nitrogen, Phosphorus, Arsenic, Antimony, and Bismuth. They are called Pnitcogens. The term Pnicogens are derived from two words: pnicto - "choking gas" and gen - “producer.” Because of the choking or suffocating gas nitrogen produce in the absence of oxygen, so elements in group 15 of the modern periodic table are referred to as Pnictogens.

Problems