30 июн. 2023 г. · The oxygen family, also called the chalcogens, consists of the elements found in Group 16 of the periodic table and is considered among the main ...

9 янв. 2020 г. · The elements of Group 16 are called chalcogens because many metals are found as oxides and sulphides and a few as selenides and tellurides.

The chalcogens (ore forming) are the chemical elements in group 16 of the periodic table. Key Points. This group is also known as the oxygen family. It ...

9 янв. 2020 г. · VIA group or Group 16 elements belong to the oxygen family are also called chalcogens. The name is derived from the Greek word 'chalcos', which ...

17 июл. 2023 г. · The group VIA elements are called chalcogens because most ores of copper (Greek chalkos) are oxides or sulfides, and such ores contain traces of selenium and ...

8 янв. 2024 г. · Detailed Solution · Chalcogens are located in Group-16 of the periodic table. · They include oxygen, sulfur, selenium, tellurium, and polonium.

1 февр. 2020 г. · The chalcogens are elements of group 16 of the periodic table. This group is also known as the oxygen group. Oxygen, sulfur and selenium are ... What is the reason that the VIA group of the periodic table is ... Why are oxygen and other group 16 elements called ... - Quora What is an example of a chalcogen? - Quora What are chalcogens? - Quora Другие результаты с сайта www.quora.com

Group 6a elements are called chalcogens because some of the elements can form ores, or rocks that contain metals, with other elements. The word "chalc" comes ... Chalcogens: Group 6a... · Chalcogen Elements...

18 сент. 2024 г. · Chalcogens are essential elements in Group 16 of the periodic table that are referred to as "ore-forming" due to their prevalence in nature as oxides and ...