Nitrogen

In NF3, the element fluorine is more electronegative compared to nitrogen.

The oxidation number of F in NF3 is -1.

Lets assume then the oxidation number of N is x

x + 3(-1) =0

x= +3

Oxidation number of Nitrogen in NF 3 is +3.

In NI3, the element fnitrogen is more electronegative compared to iodine.

The oxidation number of N in NI3 is -3.

Lets assume then the oxidation number of I is y

(-3) + 3y) =0

x= +1

Oxidation number of Iodine in NI3 is +1

Oxidation number of Nitrogen in NF 3 is +3.

+3, as there is three halogens in each compund, therefore their oxidation number will add up to -3 and so to balance it out, nitrogen must be +3.

Animals get nitrogen from the proteins found in their food. When animals consume plants, they break down the proteins into amino acids, which are then used to build new proteins in their bodies. Nitrogen is an essential component of amino acids, which are the building blocks of proteins in animals.

Nitrogen is essential to all life. Nucleotides are composed partially of a nucleobase, which is nitrogenous. Nucleotides comprise codons, which comprise amino acids, which are transcribed from DNA and RNA. Amino acids are the building blocks of proteins, which are essential to most organisms.

Plants primarily get nitrogen from the soil in the form of nitrates and ammonium. These compounds are absorbed through the plant's roots and used to build proteins and nucleic acids necessary for growth and development. Some plants also have mutualistic relationships with nitrogen-fixing bacteria that can convert atmospheric nitrogen into a usable form for the plants.

Nitrogen is a major component of chlorophyll, which is used by plants in the process of photosynthesis to produce sugars, water and carbon dioxide.

It is also an essential component of amino acids which make up proteins. Some proteins act as structural units in the plant while others act as enzymes, catalysing biological reactions.

Nitrogen is also a component of ATP, which provides energy for reactions such as respiration.

Finally, nitrogen is a significant component of DNA, the genetic material which allows cells to grow and replicate.

These are just some of the main uses. Hope this helps. :)

Nitrogen is found in the atmosphere, making up about 78% of the air we breathe. It is also present in organic matter, such as plants and animals, and in the soil in the form of nitrates and nitrites. Additionally, nitrogen is found in compounds like ammonia and proteins.

This is a non-existent chemical. There are no nitrogen sulphates, either synthetic or naturally occurring. This is further verified by the 2014 Combined Chemical Dictionary which does not list it.

Sulfur and nitrogen are harmful ingredients in air pollution, specifically in the form of sulfur dioxide and nitrogen oxides emitted from burning fossil fuels, which contribute to acid rain, smog, and respiratory issues.

nitrogen fixing bacteria fix or attach atmospheric nitrogen in soil or make it easily avialable to the plants as plants need nitrogen as one of their macronutrient element for their growth.

Nitrogen in the air must be converted into a plant-usable form such as nitrate (NO3-) or ammonium (NH4+). This conversion process is carried out by nitrogen-fixing bacteria in the soil, which can either symbiotically associate with plant roots or exist freely in the soil. Plants can then absorb these converted forms of nitrogen from the soil to support their growth and development.

Nitric acid (HNO3) has been known to alchemists as aqua fortis (strong water). The discovery of this acid is credited to the Muslim polymath Jabir ibn Hayyan, who describes it some time around 800 AD.

Joseph-Louis Gay-Lussac and Claude-Louis Berthollet determined the chemical composition of nitric acid in 1816, and links can be found below to check facts and learn more.

The atmosphere of our planet is composed mostly of nitrogen, therefore nitrogen is readily available and doesn't have to be made. This is a bit like asking "how do you make water?" It's possible to make water - most forms of combustion produce at least some water vapor as a by-produc t - but it is never necessary to do so. It's much easier to use the water that we already have. But then, suppose you need pure nitrogen, 100% nitrogen, not air. Nitrogen can be separated out from air by a process of fractional distillation. Liquify the air (at very low temperatures) and the various components can be boiled off at different temperatures.

its affects people because of the gases it contains and also all the other elements its affects people because of the gases it contains and also all the other elements its affects people because of the gases it contains and also all the other elements its affects people because of the gases it contains and also all the other elements its affects people because of the gases it contains and also all the other elements its affects people because of the gases it contains and also all the other elements

The most abundant gas in the Earth's atmosphere is nitrogen, making up about 78% of the air we breathe. Nitrogen is essential for living organisms to build proteins and DNA. It is also used in various industrial processes, such as in the production of fertilizers and as a protective gas in food packaging.

Industrially, nitrogen is prepard by the fractional distillation of liquid air, Air from which carbon(IV)oxide has been removed, is liquefied by subjecting it to successive compression and cooling processes.

The chemical symbol for Nitrogen is N. N2

In the nitrogen cycle, nitrogen is converted between different chemical forms by different microorganisms. Nitrogen fixation by bacteria converts nitrogen gas into ammonia, which can be taken up by plants for growth. Nitrifying bacteria then convert ammonia into nitrites and nitrates, which are further processed by denitrifying bacteria back into nitrogen gas, completing the cycle.

The symbol for nitrogen is N. It is a non-metal element with atomic number 7 and is essential for life as it is a key component of proteins and nucleic acids. It makes up about 78% of Earth's atmosphere in the form of diatomic nitrogen gas (N2).

Nitrogen-fixing bacteria play a crucial role in the nitrogen cycle by converting atmospheric nitrogen into a form that plants can use for growth. This process helps to replenish soil nutrients, promoting plant health and ecosystem sustainability.

Nitrogen was first discovered by Scottish physician Daniel Rutherford in 1772 through experiments involving the removal of oxygen and carbon dioxide from air. He named the gas nitrogen because it was found to be the part of air that does not support combustion or life.

Nitrogen is a part of all living cells and is a necessary part of all proteins, enzymes and metabolic processes involved in the synthesis and transfer of energy. Nitrogen is a part of chlorophyll, the green pigment of the plant that is responsible for photosynthesis. Helps plants with rapid growth, increasing seed and fruit production and improving the quality of leaf and forage crops. Nitrogen often comes from fertilizer application and from the air (legumes get their N from the atmosphere, water or rainfall contributes very little nitrogen) Might help if not I havent got a clue

Step 1: Nitrogen-fixation

Atmospheric: Happens when Nitrogen (N2) is oxidized at high temperatures (by lightning, in internal combustion engines) to make nitrite (NO2). This can combine with water to form nitric acid (H2NO3), which is deposited on earth through rainfall.

Biological: Done by bacteria which can convert N2 into ammonia (NH3) if an energy source is present. Some get this energy by directly absorbing sunlight (blue-green algae) or by living in the roots of plants (legumes, alder trees), who provide them with food (Rhizobium, Azospirillium).

Step 2: Conversion to Ammonia. As amino acids and nucleic acids require N in the form of Ammonia, if nitrate (NO3) present, it must be converted to NH3. This is done through Nitrate reductase enzymes.

Step 3: Biological Use. Ammonia is incorporated into proteins, nucleic acids

Step 4: When organism dies, ammonia is relased back into the biosphere through the process of Ammonification, in which water is added to proteins to make carbon dioxide and ammonia. This process happens during digestion, and is also done by bacterial and fungal decomposers.

Step 5: If ammonia released into oxygen rich (anerobic) soil, other bacteria can convert it into nitrite or nitrate through the process of Nitrification:

NH4+ + 2O2 = NO3- + H2O + 2H.

This is a problem, as it gives the molecule which contains Nitrogen a negative charge, which repels it from soil particles, causing it to be easily leached into streams and groundwater.

Step 6: If soils remain anerobic, another group of poop will convert it back into inert, atmospheric N2 through the process of Denitrification. In this process, bacteria use nitrate as an Oxygen source for respiration: C6H12O6 + 4NO3- = 6CO2 + 6H2O + 2N2

AND THE SPACE UNICORN WILL SAVE US ALL!! XD

All plants need nitrogen to make amino acids, proteins and DNA, but the nitrogen in the atmosphere is not in a form that they can use. Other plants get the nitrogen they need from the soils or water in which they live mostly in the form of inorganic nitrate (NO3-). Bacteria living in plant nodules in the soil on the roots of the plant also provide the plant with the nitrogen it needs while providing the bacteria a sugar source. Nitrogen is a limiting factor for plant growth.

Certain plants (notably legumes - beans) and many bacteria act as nitrogen fixing agents, taking nitrogen from the air and producing nitrogen compounds by combining nitrogen with other elements. Nitrogen fixation can also occur as a result of lightning and some human activities, such as combustion.

Other than that, it stays in the atmosphere, and fixed nitrogen eventually returns to the atmosphere, as well, to begin the cycle again.