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Where does the final electron in inner transition metals enter?
The final electron in inner transition metals typically enters the 4f or 5f orbitals. These orbitals are part of the inner electron shells and are responsible for the unique chemical properties of inner transition metals.
Most of the chemical elements can be divided into 2 groups what are these 2 groups?
Chemical elements can be divided into metals and non-metals. Metals typically have properties like luster, conductivity, and malleability, while non-metals are generally less shiny, poor conductors, and more brittle.
Do metals cell have DNA?
Metals do not have cells and therefore do not have DNA. DNA is a complex molecule that carries genetic information and is found only in living organisms. Metals are inorganic substances and do not possess the biological processes necessary for DNA.
What non-living thing has cells?
Cells are the basic building blocks of living organisms, so non-living things do not have cells. Inorganic materials such as rocks, metals, and water do not possess cells.
What are the verticle colums in the periodic table called?
The vertical columns are called groups; at one time it was common to use Roman numerals to describe the groups of elements, but now the preferred usage is standard numbers.The groups also have names, in some cases for individual groups and in other cases for a block of groups.Group 1 is called the Alkali Metals, the most active metalsGroup 2 is called the Alkaline Earth MetalsGroups 3-12 are called the Transition Metals, and include some of our most useful metallic elements.Groups 13-16 are the PMN Elements (Post-Transition Metals, Metalloids and Non-metals - metals are near the bottom, non-metals are near the top - a complex block)Group 17 is the Halogens, the most active non-metalsGroup 18 is the Noble Gases, the least active non-metalsThe two rows of elements usually displayed at the very bottom of a periodic table are called the Lanthanides and Actinides, and they fit into the periodic table between Group2 and Group 3. So we might call the Lanthanides and Actinides Group 2.5
Is copper a transition metal?
Yes, copper is a transition metal. It is located in the d-block of the periodic table and has properties characteristic of transition metals, such as variable oxidation states and the ability to form complex compounds.
What atoms are transition metals?
Transition metals are elements that have partially filled d or f orbitals. Some common transition metals include iron (Fe), copper (Cu), and silver (Ag). These metals show characteristic properties such as the ability to form colored compounds and variable oxidation states.
Group 3-12 contain metals known as?
Group 3-12 contains transition metals, which are elements that have partially filled d or f electron shells. These metals have characteristic properties such as high melting points, ductility, and the ability to form colored compounds. Some commonly known transition metals in this group include iron, copper, and zinc.
What are the elements in the middle of the periodic table are known as these kinds of metals?
The elements in the middle of the periodic table are known as transition metals. These metals include elements such as iron, copper, and gold, and they exhibit characteristic properties such as variable oxidation states and the ability to form complex ions.
Are actinide and lanthanide series is transition metals?
No, the actinide and lanthanide series are not considered transition metals. Transition metals refer to elements found in the d-block of the periodic table, whereas actinides and lanthanides are part of the f-block. The transition metals are known for their characteristic properties like variable oxidation states and the formation of colored compounds.
What are characteristic properties of alkaline earth metals?
they are harder than alkali metals
Alloys have the characteristic properties of which class of elements?
metals
How do the properties of the transition element compare with those of the alkali metals and alkaline-earth metals?
Transition state metals include a wide variety of metals; they include iron, gold, and Mercury which all have strikingly different properties (hard, soft, and liquid, for example). Nonetheless, a comparison can be made between the transition state metals and the alkali and alkaline earth metals; transition state metals are not as chemically active (some transition state metals are actually inert, such as platinum).
Which group occupies the large middle section of the periodic table?
The transition metals occupy the large middle section of the periodic table. They are known for their characteristic properties like high melting points, variable oxidation states, and the ability to form colored compounds. They include elements like iron, copper, and zinc.
Why do metals share properties with other transition metals in their period?
The physical properties of transition metals are determined by their electron configurations. Most transition metals are hard solids with relatively high melting and boiling points. Differences in properties among transition metals are based on the ability of unpaired d electrons to move into the valence level. The more unpaired electrons in the d sublevel, the greater the hardness and the higher the melting and boiling points.
The metals that do not fit in with the properties of any other family?
The transition metals are known for their variable oxidation states, forming colorful compounds and acting as catalysts. Some transition metals do not conform to the properties of other metals due to their unique electron configurations and bonding characteristics. This group includes elements like mercury, which behaves like a transition metal but also exhibits characteristics of the post-transition metals.
What property of transition metals is responsible for their characteristic ductility malleability and conductivity?
The presence of "delocalized" electrons in transition metals is responsible for their characteristic properties of ductility, malleability, and high electrical conductivity. These electrons are free to move throughout the metal lattice, allowing for the easy flow of electricity and the ability of the metal to be reshaped without breaking.
