Chemical nitrogen 1 it is pure as it does not have any inert gases. 2 it is lighter compared to atmospheric nitrogen. 3 it is highly reactive. Atmospheric nitrogen 1 it has 1% inert gases. 2 it is heavier than chemical nitrogen due to the dust particles. 3 it is less reactive because of the inert gases.
Laboratory observation is in a laboratory and naturalistic observation is in the nature.
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is there a chemical difference between the solid and liquid states of nitrogen
Free nitrogen is in the air but fixed nitrogen is in the soil.
Both weather an climate describe the atmospheric conditions and characteristics of an area. However, while weather describes the specific atmospheric conditions on the short term (minutes, hours, and days), climate describes more general conditions on the long term (decades, centuries, and millennia).
Nitrogen fixation is a biochemical process that transfer atmospheric nitrogen (N2) into NH3. The former is bio-unavailable, while the later one is bio-available. There is no analogy process for phosphorus.
Laboratory observation is in a laboratory and naturalistic observation is in the nature.
The nodules contain bacteria which can convert atmospheric nitrogen into ammonia
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What are the significant differences between a laboratory assistant and a laboratory technician? The significant differences between a Laboratory assistants and laboratory technicians are types of work they perform and their level of education. Laboratory assistants generally hold associate degree and perform basic testing procedures and conduct fluid analysis in order to diagnose a patient. They also involves in quality control, data entry, filing, and database administration. Laboratory technicians carry out routine laboratory tests and perform a variety of technical support functions to help scientists, technologists and others with their work. They can work in research and development, scientific analysis and testing, education and manufacturing. Generally laboratory technicians hold higher degree than laboratory assitant.
Oxygen has one more proton, and a valance of -2.
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A labratory is a building where scientific research is conducted. A labratory tech is someone who works in a lab doing research.
No. Most nitrogen oxides in the atmosphere are a product of combustion of some fossil fuel in air, when the heat of combustion is sufficient to activate reactions between atmospheric nitrogen and oxygen, but the oxides are not present in the fuel itself.
barometer is used to measuring atmospheric pressure. manometer is used to measuring the pressure of gases.
At normal atmospheric pressure, nitrogen is gaseous over the entire liquid range of water (and considerably below as well; the boiling point of nitrogen is about 77 K).
Engines lose energy via friction, thermal losses, and a reaction between the atmospheric nitrogen sapping energy in the combustion reaction