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∙ 12y agoTransition metals have d-electrons that can form multiple oxidation states. They exhibit variable oxidation states, are good catalysts, and often form colored compounds. Transition metals have high melting and boiling points, are usually ductile and malleable, and are commonly used in alloys.
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∙ 16y agoThey have very high melting points and boiling points.
metels in transition elements are very good conductors of heat and electricity.
their valencies vary.
transition elements are placed in the group B elements according to American Periodic Table (1B, 2B, 3B, 4B, 5B, 6B, 7B, 8B)
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∙ 12y agoThe inner transition elements are the elements in the f-block of the periodic table. They are the lanthanide series, which are elements 57-71, and the actinide series, which are elements 89-103.
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∙ 13y ago1. More than 1 oxidation states
2. Formed colour compounds
3. Good catalyst
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∙ 9y agoTransition metals are all highly dense and have high boilingÊpoints. Transition metals physical properties are a result of the bonding of metals.
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∙ 13y agoThey have to properties of metals. Most have high melting and boiling points. They're excellent conductors of electricity.
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∙ 12y agoMalleable ductile conduct electricity many don't corrode. High Melting and boiling point.
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∙ 11y agoThey are paramagnetic, their ions are colored, they have variable oxidation states.
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∙ 16y agowhat is inner transitions
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.
Yes, there is a direct relationship between the properties of transition metals and their effectiveness as catalysts. Transition metals have unique electronic configurations that allow them to readily change oxidation states, making them effective at catalyzing reactions by providing active sites for the process to occur. Additionally, their ability to form stable complexes with reactants helps in facilitating the reaction mechanism.
Iron and other transition metals are used in construction due to their strength, durability, and versatility compared to alkali metals. Alkali metals are too reactive and unstable in air and water, making them unsuitable for most construction applications. Transition metals can form strong alloys and have desirable properties that make them more practical for structural uses.
Yes, nickel is a transition metal. Transition metals typically have properties such as variable oxidation states, colorful compounds, complex ion formations, and catalytic activity. Nickel exhibits these properties, making it a classic example of a transition metal.
The opposite of transition metals are main group elements, which include elements from groups 1, 2, and 13-18 on the periodic table. Main group elements typically have predictable properties and are less likely to exhibit variable oxidation states compared to transition 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).
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 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.
The left side of the periodic table contains elements with metallic properties. These elements include alkali metals, alkaline earth metals, transition metals, and basic metals. Metals tend to have high electrical conductivity, luster, malleability, and ductility.
As we look across the periodic table from left to right, we see metals on the left, transition metals through the middle and nonmetals on the right. What we left out was that group of elements between the transition metals and the nonmetals, and these semimetals are called metalloids.Metaloids have properties that are in between those of transition metals and nonmetals, or perhaps properties that are some combination of those of transition metals and nonmetals. The elements in this group include boron, silicon, germanium, arsenic, antimony and tellurium.
Transition elements display metallic properties, such as high electrical and thermal conductivity, malleability, and ductility. However, some transition elements can also exhibit nonmetallic properties depending on their oxidation states and bonding characteristics.
Transition elements are ALL solid metals except for mercury (80Hg) which is a liquid.
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.
Iron has more important mechanical properties.
Yes, there is a direct relationship between the properties of transition metals and their effectiveness as catalysts. Transition metals have unique electronic configurations that allow them to readily change oxidation states, making them effective at catalyzing reactions by providing active sites for the process to occur. Additionally, their ability to form stable complexes with reactants helps in facilitating the reaction mechanism.
Iron and other transition metals are used in construction due to their strength, durability, and versatility compared to alkali metals. Alkali metals are too reactive and unstable in air and water, making them unsuitable for most construction applications. Transition metals can form strong alloys and have desirable properties that make them more practical for structural uses.
Elements in groups 3 through 12 are called transition metals. They are known for their ability to form multiple oxidation states and for their catalytic properties, making them important in various industrial processes and applications.