• Skip to main content

    NITROGEN IS MORE IMPORTANT THAN YOU THINK

    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...
    Post a Comment

    Nitrogen: Cool Element very Important for Life

    Nitrogen


     Nitrogen is a very useful and abundant element in the atmosphere. About 78% of the atmosphere is composed of nitrogen elements. Nitrogen is a quite chill and cool element.

    Joke about Nitrogen:

    A scientist took a selfie while he was drinking liquid nitrogen He was quoted as saying "It was the coolest shot I ever took"

    Properties of nitrogen :

    Molecular weight: 14.01g/mol

    Boiling point: -195.795 degrees c

    Melting point: -210 degrees c

    Density: 1.251g/L

    Appearance: Colourless gas(at room temperature and pressure), Colourless liquid and solid.

    Isotopes of Nitrogen:

    Nitrogen has two stable isotopes N-14 and N-15. N-14 is the most abundant element in the atmosphere at 99.6% and N-15 is about 0.4% of this atmosphere.

    Each isotope has its own use for scientific and engineering purposes.

    Nitrogen Cycle and Nitrogen Fixation:

    First, all games start with atmospheric nitrogen which is composed of about 78% of the total atmosphere. But there is a problem plants and animals can't use nitrogen directly for the atmosphere. That is why we need a mechanism by which plants convert atmospheric nitrogen into nitrogenous compounds.

    So, in this, the main hero root nodules and Rhizobium play an important role. Root nodule is the structure present on the root which forms symbols with nitrogen-fixiting bacteria.

    The main work of these nitrogen-fixation bacteria is to convert nitrogen into nitrogenous compounds( like ammonia, nitrates, etc.,)

    So, Rhizobium converts nitrogen to ammonia and other bacteria also play an important role in the nitrogen cycle they convert ammonia to nitrates and nitrites.

    Nitrogen also converts to nitrogenous compounds by the natural process of lighting.

    Planets used nitrates to make proteins. Animals take nitrogen from plants. The waste materials of planets and animals convert nitrogenous waste. Over time wastes decay and ammonia is released. This ammonia again converts to nitrates by nitrifying bacteria.

    Lastly denitrifying bacteria play the role which converting nitrates back into the atmospheric atmosphere.

    Liquid Nitrogen :

    Atmospheric nitrogen is converted into the liquid phase by the process of  "liquid fraction of gas" from which the liquid phase of nitrogen is easily prepared. 

    Liquid nitrogen is used in many applications like:

    1. Use in the prevention of food products.

    2. Use as coolant in superconductors

    3. Use in cryotherapy

    4. Use to store biological samples.

    Nitrogen uses in industries:

    Nitrogen is used in many industries for example food industry is used to store food for longer periods of time.

    It is used in the Haber process by which nitrogen is converted into ammonia at an industrial scale. This ammonia is used to form many chemicals, acids, and fertilizers. 

    Urea which is used mostly as a fertilizer also contains nitrogen.

    Nitrogen is also used as rocket fuel.

    Nitrogen Role in Biology:

    Nitrogen is a major element in chlorophyll which is necessary for photosynthesis. Also, it is the main component of the amino acid building block of proteins. Nitrogen deficiency also causes many problems and diseases in plants.

    Nitrogen in organic chemistry:

    Nitrogen contains functional groups also very important in organic chemistry. The most important are amines, amides, nitriles, imines, and azide and azo functional groups.

    Conclusion:

    Nitrogen is an element that is very important in our daily lives as well as in our technological growth. I hope that from this article you get a better understanding of this element.

    Thank you!

    I hope you like this article. Please comment to give your feedback.

    Labels:

    Comments

    Post a Comment

    Popular posts from this blog

    Quantum field theory: The most beautiful theory

    Quantum field theory: The most beautiful theory  Quantum field theory is a combination of quantum theory and field theory. It provides help in combining quantum mechanics, classical mechanics, and special relativity. Nature loves beauty. Like nature, science is also like a beautiful theory. The theory which gives answers to all the questions of nature. In the beginning, classical mechanics was the most beautiful theory because it could answer all phenomena of nature accurately. But as our technology improves we can deep dive into matter and energy. The logic of classical mechanics becomes unvaried and that is why we need another theory that can explain all the phenomena at the quantum level. Quantum mechanics was able to resolve all the questions of the quantum world and then now become the most beautiful theory of science. It explains many phenomena like  Quantum entanglement , quantum tunneling, and other such strange phenomena. But quantum mechanics also won't be able to ex...
    Post a Comment
    Read more

    Nitrogen Family: An Incredible Family in the Periodic Table

     Nitrogen Family: An Incredible Family in the Periodic Table  Introduction: Well, all around us there are a lot of atoms, elements, and compounds but we can't notice them. Notice the world around us which influences you. By which we all are made and by which you feel alive. Atoms, elements, and compounds play an important role in this universe.  So, as they are so much important understanding them is very important. Here, comes chemistry which deals with the study of matter, its properties, and composition. Nitrogen Family members: Nitrogen Family members include Nitrogen, phosphorus, Arsenic, Antimony, Bismuth, and Moscovium.  In this, we discuss a lot about its members and explore their hidden properties. So, let's start: Nitrogen: Well, Nitrogen is air. No, I know that air contains other elements and compounds but nitrogen is 78%. That is why I say that air is mostly are nitrogen and I right. Well, you think that if nitrogen is 78% of air then we processed air and...
    Post a Comment
    Read more

    Aluminium: An Element that changes the world Completely

      Aluminum: An Element That Changes the World Completely Aluminium uses in aerospce industry Aluminum is a very lightweight metal. Alloy is very precise before 18 century it was more expensive than gold and silver. Its high price is due to its extraction cost from clay. In clay, it forms a very strong bond with oxygen that why it requires very high energy. Aluminum word derived from the Latin word "Alumen" which means "Bitter salt". Aluminium was discovered by Danish physicist " Hans Christian Orsted" in 1825. It has a silvery-white appearance. What is Aluminium? Aluminum is a very lightweight metal in the periodic table. It is the 13th element in the periodic table and also a very useful element. Where Aluminium mined?  Aluminum minerals include "Boehmite, Diaspore, Gibbsite, Cupalite, and steinhardtite, etc.," There are over 270 different types of aluminum minerals from which aluminum is extracted. Australia and China have huge resources for al...
    Post a Comment
    Read more