Question

HLO..

❤️write down the uses of hydrogen?Any five.

Answer 1

Some of the uses of hydrogen are given below.

Hydrogen is used is a fuel in rocket.

Isotopes of hydrogen are used in nuclear reactions.

Its isotope is also used for preparing heavy water(D2O).

It is highly combustible gas and it is also used in preparing explosives.

It is also used in hot air balloons.

Answer 2

Hydrogen can cause a balloon to lift or float upward in air.

it is used as a fuel in rockets. Usually, they combine liquid hydrogen with liquid oxygen to make an explosive mixture.

Hydrogen gas is sometimes used directly to create an acid. For example, it is used in the creation of hydrochloric acid:

H2 + Cl2 → 2HCl.

Hydrogen gas is used in the processing of petroleum products to break down crude oil into fuel oil, gasoline and such.

When hydrogen is heated to extreme temperatures, such as on the Sun, the nuclei of hydrogen atoms will fuse to create helium nuclei. This fusion results in the release of an enormous amount of energy, called thermonuclear energy. This process is what creates the energy of the sun.

Hydrogen is important in creating ammonia (NH3) for use in making fertilizer.



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