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Chromium is the first element in Group 6. Its atomic number is 24 and its atomic wight is 51.996. It is classified as a metallic substance.

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Which of the following elements is NOT a member of group 6A oxygen selenium nitrogen sulfur?

Nitrogen is not a member of group 6A. It belongs to group 5A on the periodic table. The other elements - oxygen, selenium, and sulfur - belong to group 6A.


Is group 6A the halogens family?

Yes, group 6A in the periodic table is not the halogens family, but rather the group consists of chalcogens such as oxygen and sulfur. The halogens family is group 7A, which includes elements like fluorine and chlorine.


How many valence electrons do the 6A elements have?

6A elements, also known as group 16 elements, have 6 valence electrons. This is because they are located in group 16 of the periodic table, which corresponds to the number of valence electrons. Examples of 6A elements include oxygen, sulfur, and selenium.


Is the element selenium a member of group 6A?

Yes, selenium is a member of Group 16, also known as Group 6A, in the periodic table. This group is known as the chalcogens, and selenium shares similar chemical properties with the other elements in this group like oxygen and sulfur.


What is the highest atomic number in 6A in the periodic table of the elements?

Polonium has the highest atomic number in group 6A, a.k.a. group 16 on the periodic table. Its atomic number is 84. Polonium was discovered by Marie Curie, and she named it after her home country of Poland. All isotopes of polonium are radioactive. Some newer periodic tables will show another element below this one, ununhexium (Uuh, atomic #116) but this is still up for debate.

Related Questions

Which of the following elements is NOT a member of group 6A oxygen selenium nitrogen sulfur?

Nitrogen is not a member of group 6A. It belongs to group 5A on the periodic table. The other elements - oxygen, selenium, and sulfur - belong to group 6A.


What is oxygens group number?

Oxygen belongs to group 16 (also known as group VIA or group 6A) on the periodic table.


Is group 6A the halogens family?

Yes, group 6A in the periodic table is not the halogens family, but rather the group consists of chalcogens such as oxygen and sulfur. The halogens family is group 7A, which includes elements like fluorine and chlorine.


How many valence electrons do the 6A elements have?

6A elements, also known as group 16 elements, have 6 valence electrons. This is because they are located in group 16 of the periodic table, which corresponds to the number of valence electrons. Examples of 6A elements include oxygen, sulfur, and selenium.


What are groups 6a-8a classified as on the periodic table of elements?

Groups 6A and 7A are typically classified as the "chalcogens" and "halogens," respectively. Group 8A is known as the "noble gases."


What is group 6a on the periodic table called?

Group 6A on the periodic table is called the chalcogens. This group includes elements like oxygen, sulfur, and selenium, which share similar chemical properties. They typically form -2 oxidation states in compounds.


What group is sulfur and oxygen in?

Sulfur and oxygen are both nonmetals and typically belong to Group 16 (also known as Group VIA or Group 6A) of the periodic table. This group is known as the chalcogens and includes elements with similar chemical properties.


Is the element selenium a member of group 6A?

Yes, selenium is a member of Group 16, also known as Group 6A, in the periodic table. This group is known as the chalcogens, and selenium shares similar chemical properties with the other elements in this group like oxygen and sulfur.


Why is Sulfur a part of group 16 the periodic table?

Sulfur is part of group 16 of the periodic table because it has 6 valence electrons, which gives it similar chemical properties to other elements in the group. Group 16 elements tend to form compounds by gaining or sharing 2 electrons to achieve a stable electron configuration.


What is the period and group on the periodic table for the element oxygen?

oxygen is a type of gas, so it falls into the gas section. oxygen has six electrons in its outer shell so it belongs to group VIA in periodic table.


What is the charge of group 6a in the periodic table?

The elements of group VI A require two electrons to complete the octet so they mostly form -2 ions as O-2, S-2


Is sulfur in group 6A?

Yes, sulfur is in group 6A of the periodic table, also known as group 16. It is a nonmetal element with atomic number 16 and is located in the same group as oxygen and selenium.