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What are the 5 named groups from the periodic table?
The five named groups from the periodic table are the alkali metals, alkaline earth metals, halogens, noble gases, and transition metals. Each group has unique properties and characteristics based on their electron configurations.
What are the 10 groups of elements on the periodic table?
1. Alkali metals 2. Alkaline earth metals 3. Scandium family 4. Titanium family 5. Vanadium family 6. Chromium family 7. Iron family 8. Manganese family 9. Cobalt family 10. Nickel family 11. Zinc family 12. Copper family 13. Boron family 14. Carbon family 15. Pnicnides 16. Chalcogenides 17. Halogens 18. Noble gases
What is the name for the first two columns of the periodic table?
First column: Alkali metalsSecond column: Alkali Earth metalsSecond to last: HalogensLast: Noble Gases
Which list has the classes of elements in order from most reactive to least reactive?
The order of reactivity among classes of elements typically follows this pattern: alkali metals (most reactive), alkaline earth metals, transition metals, metalloids, nonmetals, and noble gases (least reactive). Alkali metals, such as lithium and sodium, readily lose electrons, making them highly reactive, especially with water. Alkaline earth metals are also reactive but to a lesser extent, while noble gases are largely inert due to their complete electron shells.
Why Alkali metal and alkaline earth metal form cation?
alkaline earth metals and alkali metals have 2 and 1 electrons in their outer most shell and are not tightly bound to nucleus so they are ready to lose their outer most electrons to form mono and divalent cations.
What are the 8 most common elements on the Earth?
alkai metals, alkaline earth metals, lanthanoids, actinoids, transistion metals, poor metals, other non-metals, noble gases.
What are the chemical families don the periodic table?
There is the: Alkali Metals Alkaline earth metals Metals Other Metals Non Metals Halogens Noble Gases
Give the names of some of the families of elements in the periodic table?
They are the Alkali Metals, Alkaline Metals, Transition Metals, Metalloids, Halogens, and the Noble (Inert) Gases. There is also the lanthanide and actinide series which are known as the Rare Earth Metals.
What are the 5 named groups from the periodic table?
The five named groups from the periodic table are the alkali metals, alkaline earth metals, halogens, noble gases, and transition metals. Each group has unique properties and characteristics based on their electron configurations.
Where are the alkali and alkaline earth metals located on the periodic table?
Alkali metals: Group 1 in the periodic table Alkaline earth metals: Group 2 Halogens: Group 17 Noble Gases: Group 18 You can easily find them if you look at a periodic table.
How do you ust the periodic table to identify alkali metals alkaline earth metals transition metals halogens and noble gases?
You can identify alkali metals in Group 1, alkaline earth metals in Group 2, transition metals in Groups 3-12, halogens in Group 17, and noble gases in Group 18 on the periodic table. Each group has characteristic properties that define them, such as valence electrons and reactivity, which can help in their identification.
What is the correct list of elemental families in order going from left to right?
Alkali metals, transition metals, halogens or Transition metals, halogens, noble gases or Alkali earth metals, halogens, noble gases
What side of a periodic table of elements has metallic properties?
the groups of alkali metals, alkaline earth metals, transition metals, and other metal are all metals and some of the metalloids have metallic properties and the alkali, alkaline are on the left, transition metals are in the middle, other metals are located directly next to the transition metals and the metalloids are next to the other metals, and then you have halogens and Nobel gases, Lanthanides and Actinides which are all gases and rare earth.
What are the seven categories of elements on the periodic table?
There are actually 10:Alkali MetalsAlkaline Earth MetalsLanthanidesActinidesTransition ElementsPoor MetalsMetalloidsNonmetalsHalogensNoble Gases
What are the 10 groups of elements on the periodic table?
1. Alkali metals 2. Alkaline earth metals 3. Scandium family 4. Titanium family 5. Vanadium family 6. Chromium family 7. Iron family 8. Manganese family 9. Cobalt family 10. Nickel family 11. Zinc family 12. Copper family 13. Boron family 14. Carbon family 15. Pnicnides 16. Chalcogenides 17. Halogens 18. Noble gases
Why are group 2 elements called transition elements?
Group 2 elements are actually called alkaline earth metals, not transition elements. Transition elements are found in the d-block of the periodic table and have partially filled d orbitals. Alkaline earth metals get their name because they form alkaline solutions when they react with water and are found in the earth's crust.
What is the most active group of nonmetals noble gases alkali metals halogens alkaline earth?
The most active metals are alkali metals.The most active nonmetals are halogens.
