Question

write about the any four elements of gases present in atmosphere ​

Answer 1

Answer:

Nitrogen Oxygen hydrogen chlorine

Answer 2

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$\implies$ There are many types of gases present in the atmosphere like Nitrogen, Oxygen, Hydrogen, Argon, Neon, Methane, Krypton, e.t.c we discuss about the four gases Oxygen, Hydrogen, Carbon, and Nitrogen.

$\implies$ Oxygen, Hydrogen, Nitrogen , and Carbon are the four elements which make 96% of the weight of animal and plants in earth.

$\implies$ Oxygen : Oxygen is one of the most important gas on earth. Because of oxygen gas on earth today we are alive and there is some proportions of oxygen on earth but also it makes large proportion of weight.

$\implies$ Hydrogen : Hydrogen is a gas when it is reacted with oxygen water is formed.

$\implies$ Nitrogen : Nitrogen is a gas present in the largest proportion in earth it is about 78% gas present in whole of the earth.

$\implies$ Carbon Doixide : Carbon dioxide is a Colourless, odourless present in the atmosphere it has no liquid form and its chemical formula is Co2.