Uses of hydrogen and their properties
Hydrogen is a chemical element with the symbol H and an atomic number of 1. Hydrogen is the most abundant chemical in the universe and represents around 75% of all baryonic masses. also, there are uses of hydrogen in which included, fats and oils, construction of rocket fuel, welding process.and also characteristics of hydrogen and components.
what is hydrogen
Hydrogen is a chemical element in the periodic table, has the chemical symbol H and has an atomic number 1. Under standard pressure and temperature conditions, it is a gas Color, odorless, non-metallic, monovalent, flammable, diatomic.
Uses of Hydrogen
Uses of hydrogen are following:
This gas is introduced into the Haber process to produce ammonia in the manufacture of fertilizers and is added to fats and oils such as peanut oil through hydrogenation, where it is used in the construction of rocket fuel, the production of hydrochloric acid, and the construction of rocket fuel, and in the welding process and others.
Results of burning hydrogen
Burning hydrogen What results from burning hydrogen depends on the environment in which it is located, the burning it passes, and generally, there are two ways to do so. First, the burning resulting from its use in nuclear fusion in the powerful reactions that cause the formation of stars in space, and in these nuclear reactions are exposed to pressure hydrogenEnormous to produce large amounts of heat and light.
The second method is the burning of hydrogen on the ground, in this way does not pass hydrogen to burn the process of nuclear reaction, as it burns atoms in a different way similar to the burning of hydrocarbon fuels and with more pure results, where pure hydrogen reacts with the surrounding air to burn and produce a large amount of heat energy.
In this case, it does not leave a lot of contaminated particles, and water is one of the most common materials resulting from the burning of hydrogen, where the latter atoms are mixed with oxygen atoms to form H2O, which leads to the emergence of a quantity of water in the form of water vapor that may condense on the surface near The place J was the burning of hydrogen, hydrogen also produces various oxides of nitrogen burning in the air, as the air is composed of elements other than oxygen, nitrogen is the most important.
Characteristics and components
It is a colorless, odorless and tasteless gaseous substance. It is flammable. An atom contains a nucleus with a proton that carries one positive electric charge and an electron that carries a negative electric charge. Under normal circumstances, it is in the form of molecules in the atmosphere. Of a pair of atoms ie diatomic, the chemical formula is H2).
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