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Alkali, alkaline earth metals, and nonmetals.
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Which of following is not one of the three main classes of elements?
Which of these is not of the three main classes of elements?Read more: Which_of_these_is_not_of_the_three_main_classes_of_elements
Where on the periodic table do elements with 3 unpaired electrons appear?
The atoms of the elements in Group 13 (IIIA), the boron group, have three valence electrons, all of which are unpaired. The atoms of the elements in Group 15 (VA), the nitrogen group, have five valence electrons, three of which are unpaired.
What are the three elements in gold group?
The other stable elements in the same periodic column as gold are copper and silver.
What is the similarity of the elements in group 3 on the periodic table?
Elements in group three basically have THREE electrons in their outtermost orbitals.However, reactivity increases down the group with Thalium(Tl) being the most reactive as its outtermost electrons are further away from the nucleus.These elements react by losing 3 electrons and therefore they all have a valency of +3.
What are three elements that have similar chemical properties to oxgen?
Three elements that have similar chemical properties to oxygen are sulfur, selenium, and tellurium. These elements belong to the same group as oxygen in the periodic table and have similar electron configurations, which influence their reactivity and chemical behavior. Additionally, they can form similar types of chemical bonds with other elements.
Which of following is not one of the three main classes of elements?
Which of these is not of the three main classes of elements?Read more: Which_of_these_is_not_of_the_three_main_classes_of_elements
What are the group three element?
the group three elements are (boron,alminium)
What are the three main classes of elements in a periodic table?
Three main classes are:MetalsNon metalsTransition elementsThey are present in periodic table.
Are the three main classes of elements in the periodic table?
metalsnon metalssemi metals
Where on the periodic table do elements with 3 unpaired electrons appear?
The atoms of the elements in Group 13 (IIIA), the boron group, have three valence electrons, all of which are unpaired. The atoms of the elements in Group 15 (VA), the nitrogen group, have five valence electrons, three of which are unpaired.
Name the three broad classes of elements?
Metals, nonmetals, and metalloids.
What are the three most important elements of a group?
interaction, identity and goals
What are three elements in the carbon group?
Carbon is in group 6, along with silicon, germianium, tin and lead.
Show list of chemically active elements?
Metals in group one are chemically active as compared to the elements in group three and two. Elements like sodium, potassium, chlorine and fluorine are some of the chemically active elements.
What are the three elements in gold group?
The other stable elements in the same periodic column as gold are copper and silver.
In Wow what are the best classes for group leveling?
Paladins are great for group leveling because of their auras, and there three different buffs suit all different classes. Plus they have the potential to be tanks, damage, or healers.
Which of these elements has three valence electrons?
all the elements in 3A group have three valance electrons.Elements of group IIIA have three valence electrons: B, Al, Ga, etc. form 3+ charged ions.The group 13 elements all have 3 valence electrons. This group has previously been known as the earth metals and the triels. The elements in this group include boron, aluminum, gallium, indium, thallium, and ununtrium.
