NITROGEN IS MORE IMPORTANT THAN YOU THINK INTRODUCTION: In this article, we discuss nitrogen its important properties, and some incidents that happened in the past with people and instruments that deal with nitrogen. So, let's start: LIQUID NITROGEN INCIDENT THAT KILLED THREE TECHNICIAN OF NASA: The First space shuttle mission was named STS-1, the first orbital mission of NASA. This mission is uniquely described in this article due to the incident in which three technicians died due to inhalation of excess nitrogen of nitrogen. IMPORTANCE OF NITROGEN: Nitrogen is a crucial element in the periodic table due to many important properties. Nitrogen is a non-toxic & colorless gas that occupies 78% of the atmosphere. HISTORY OF NITROGEN: In the past, scientists had different opinions about this gas. For example, some scientists think it was brunt air because no combination occur in the presence of this element. Some believe it is very toxic and has no life because the environment fil...
Ture Potential of Thermodynamics: Entropy And Heat Death of Universe Introduction: All the events in this universe. From the formation of stars to galaxies, the formation of planets, the formation of life on planets, and even the formation of the universe these events obey the laws of thermodynamics. In this article, we are talking about the following concepts: 1. What are thermodynamics and the basic concepts which are necessary to understand them. 2. Laws of thermodynamics 3. Why is thermodynamics important? 4. Entropy and its importance 5. What is the heat death of the universe? Let's start: What are thermodynamics and the necessary basic concepts to understand them: Thermodynamics: Branch of physics that deals with the relationship between different forms of energy and the ways by which energy is transferred and transformed. In this branch, we talk about the heat and relationship between energy, and that is correct because around us major mechanical energy dissipates as heat in...