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Are Lanthanides hard or soft metals?
Lanthanides are considered to be relatively soft metals. They are known to be malleable and ductile, meaning they can be easily shaped and stretched without breaking.
What is the difference between lanthanides and antinides?
Inner transiton metals and inner transiton elements... So both a and c
How reactive are lanthanides and actinides metals?
Lanthanides and actinides are generally less reactive than alkali or alkaline earth metals. They tend to form stable compounds and exhibit a variety of oxidation states due to the presence of f-orbitals in their electronic configuration. Actinides may show greater reactivity due to the availability of f-orbitals for bonding.
Why does the alien periodic table not have alkaline earth metals transition metals lanthanides and actinides?
The alien periodic table does not include alkaline earth metals, transition metals, lanthanides, and actinides because it is a conceptual representation that supposes the existence of different types of elements beyond the known ones on Earth. The purpose is to explore the idea of diversity in chemical elements and atomic structures that may exist in other realms or universes.
What are the two rows of metals that appear at the bottom of the periodic table?
The two rows of metals that appear at the bottom of the periodic table are the lanthanides and actinides. They are known as the inner transition metals and are placed below the main body of the periodic table to keep the table size manageable.
What is characteristic of the lanthanides?
They are silvery metals that conduct electricity
The lanthanides and antinides are known as the?
inner transistor metals
Are Lanthanides hard or soft metals?
Lanthanides are considered to be relatively soft metals. They are known to be malleable and ductile, meaning they can be easily shaped and stretched without breaking.
What are the characteristics of the lanthanides?
They are silvery metals that conduct electricity.
What are the names of the groups of elements?
Examples: lanthanides, atinides, halogens, noble gases, platinum metals, alkali metals, etc.
What are the properties of lanthanides and actinides?
The lanthanides and actinides are part of the inner transition metals. Actinides are all radioactive, highly electropositive and tarnish readily in air. Lanthanides burn easily in air, have high melting and boiling points and are strong reducing agents.
Lanthanides are mixed with more common metals to make?
alloys
What is the difference between lanthanides and antinides?
Inner transiton metals and inner transiton elements... So both a and c
What has the author Simon Cotton written?
Simon Cotton has written: 'Lanthanides and actinides' -- subject(s): Rare earth metals, Actinide elements 'Chemistry of precious metals' -- subject(s): Precious metals
How reactive are lanthanides and actinides metals?
Lanthanides and actinides are generally less reactive than alkali or alkaline earth metals. They tend to form stable compounds and exhibit a variety of oxidation states due to the presence of f-orbitals in their electronic configuration. Actinides may show greater reactivity due to the availability of f-orbitals for bonding.
Is a characteristic of the lanthanides?
They are silvery metals that conduct electricity
Why does the alien periodic table not have alkaline earth metals transition metals lanthanides and actinides?
The alien periodic table does not include alkaline earth metals, transition metals, lanthanides, and actinides because it is a conceptual representation that supposes the existence of different types of elements beyond the known ones on Earth. The purpose is to explore the idea of diversity in chemical elements and atomic structures that may exist in other realms or universes.
