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The three main groups of elements are?
The three main groups of elements are metals, nonmetals, and metalloids. Metals are typically solid, shiny, malleable, and good conductors of electricity. Nonmetals are generally dull, brittle, and poor conductors of electricity. Metalloids have properties that are intermediate between metals and nonmetals.
Which of the following groups of elements are the main group?
The main group elements, also known as the representative elements, are found in Groups 1, 2, and 13-18 on the periodic table. This includes elements like hydrogen, sodium, magnesium, carbon, oxygen, and neon. Elements in these groups have valence electrons in the s and p orbitals.
What are groups 17 and 18 on the periodic table called?
Group 17 elements (Gr. 17 are not metals.) are called halogens (halogen group).
What is the seventh column called on the periodic table?
The seventh column on the periodic table is called the halogens. It includes elements such as fluorine, chlorine, bromine, and iodine, which have seven valence electrons and are highly reactive nonmetals.
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."
Which group ef elements does noble gases halogens and the elements of life belong to?
Noble gases are in the group 18 of the periodic table and halogens in the group 17. Carbon is in the group 14.
Which elements are both alkali metals and halogens?
There are no elements that are both alkali metals and halogens. Alkali metals belong to Group 1 of the periodic table and include elements like lithium, sodium, and potassium, while halogens belong to Group 17 and include elements like fluorine, chlorine, and iodine. These two groups are distinct and do not overlap.
Groups in 7a on the periodic table are known as?
Halogens
What is the most active groups of nonmetals called?
Halogens
Which group of elements 7 valence electrons?
The groups of electrons with 7 valence electrons are groups 7 and 17 on the periodic table.
The two most reactive groups of elements in the periodic table are the alkali metals and the what?
The two most reactive groups of elements in the periodic table are the alkali metals and the halogens. Halogens are nonmetals located in group 17 of the periodic table and include elements like fluorine, chlorine, and iodine.
Do the Physical and chemical properties of halogens compare that of noble gases?
No, the physical and chemical properties of halogens are different from noble gases. Halogens like fluorine, chlorine, bromine, and iodine are highly reactive and can form compounds with other elements, while noble gases like helium, neon, and argon are inert and do not readily form compounds. Halogens typically have higher melting and boiling points compared to noble gases.
Which of the following groups of elements are in the main group alkali metals non metals transition elements or halogens?
Alkali metalsNonmetalsHalogens
What are the 2 groups of non-metal?
There are 3 groups of non-metals in which they are : Halogens, Noble Gases and Other nonmetals
Why do you tend to stereotype groups to which you do not belong instead of groups you do belong?
We usually stereotype groups to which we do not belong to. For example the poor usually stereotype the rich and the rich usually stereotype the poor. We tend to stereotype groups to which we do not belong instead of groups we do belong to because the more individuals in a group we know personally, the more difficult it is to believe a stereotype about them. We usually stereotype groups to which we do not belong to. For example the poor usually stereotype the rich and the rich usually stereotype the poor. We tend to stereotype groups to which we do not belong instead of groups we do belong to because the more individuals in a group we know personally, the more difficult it is to believe a stereotype about them.
What groups of nonmetal is most reactant?
Group 17 or 7-A, the halogens, are the most reactive non-metals.
What is the relationship between halogen and a noble gas?
atomic number fall into groups and periods....groups two of which are halogens and noble gases... means halogens and noble gases are related to each other by groups... hope i helped...
