Question

Ознакомься с описанием неметаллического химического элемента. Химический элемент не образует аллотропных видоизменений. Бесцветное газообразное, очень лёгкое простое вещество, образуемое данным элементом, используется в дыхательных смесях для глубоководного погружения, для наполнения воздушных шариков и оболочек метеорологических зондов. Название

Answer 1

Ответ:

Это азот

Объяснение:

Answer 2

Description of a Non-Metallic Chemical Element

The non-metallic chemical element described in the query is likely helium. Helium is a colorless, odorless, and tasteless gas that is extremely light. It is the second lightest element in the periodic table, after hydrogen. Helium is unique because it does not form allotropes, which are different structural forms of the same element.

Helium is widely used for various purposes due to its unique properties. Here are some common applications:

1. Deep-sea diving: Helium is used in breathing mixtures for deep-sea diving. When diving at great depths, a mixture of helium and oxygen, known as heliox, is used to prevent the harmful effects of nitrogen narcosis.

2. Balloons and airships: Helium is used to fill balloons and airships because it is lighter than air. This allows them to float in the atmosphere. Unlike hydrogen, helium is non-flammable and safer to use.

3. Meteorological balloons: Helium is used to fill meteorological balloons and their envelopes. These balloons are used to collect atmospheric data, such as temperature, humidity, and air pressure, at various altitudes.

Please note that the description provided aligns with the properties and applications of helium, but it is always a good practice to verify the information from reliable sources.