Nitrogen Gas

If you are a person who loves to explore things, maybe Science is your forte. Science actually deals with a lot of facts for you to explore on with its various branches, such as Biology, Earth Science, Physics, and Chemistry.  Usually, you get to deal with living and nonliving things in Biology, the planets and the galaxies in Earth Science, various theories and computations in Physics, and periodic table of elements in Chemistry.

Now, what has startled your interest could be those numerous elements found on the periodic table of elements. Among those hundreds of elements, you might be familiar with a few, especially if you are not really that fond of this subject. Nevertheless, if you really are a brainy when it comes to Science, and you have your utmost enthusiasm when it comes to in the subject, you might be in love will all the elements, especially those which have their greatest contribution when it comes to the earth’s atmosphere. As you are living on earth, you get to be familiar with what it is composed of in the first place.

There are various elements that actually comprise the earth’s atmosphere. But of all these elements, what makes up the majority of this, is the Nitrogen gas. Nitrogen is actually known as a gas that has neither color nor smell. For this reason, it is very much impossible for one to have a test of it and even more difficult for one to be able to see it making use of the naked eye. Likewise, nitrogen gas could possibly combine with those of the other elements. If this happens, compounds are what is created. The most common examples of compounds generated with nitrogen gas as nitrite, nitrate, and ammonium.

Now, if you really are that explorer, you might be able to test nitrogen by making use of some instruments. Usually, in UK technology, this nitrogen testing is made on experiments done in schools or those done in industrial applications. But how could you possibly test such? For you to do such, you get to be familiar with two of the most common and widely used instruments to test nitrogen gas. These two are through the use of a katharometer, while the other is through the use of litmus. For you to be guided by these methods, below are some brief descriptions of each instrument and its uses, as well.

Nitrogen Testing: Katharometer

A katharometer actually is used to perceive the presence of various gases as it makes use of the thermal conductivity of a gas as its measurement. This gas is also referred to as what you know as the hydrogen.

This instrument must have a battery for it to charge in each cell to be used. What you have to do with it is to simply expose the cell to the gas which you would want to test and afterward get to have a comparison between the two.

Nitrogen Testing: Litmus

Litmus here actually refers to the litmus paper, which you must have. After acquiring such paper, you must then proceed with moistening the said paper with water, which must be filtered. Now, all you have to do is to wait for a few minutes. If you get to see the litmus paper in blue from its previous color, which is red, it only depicts that what you have on your test tube is a basic gas.