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Is scandium an alkali metal?
No, scandium is not an alkali metal. It is a transition metal located in group 3 of the periodic table. Alkali metals are elements in group 1 of the periodic table.
What family from the periodic table does scandium belong to?
Scandium is considered a transition metal; group 3, period 4 in the periodic table of Mendeleev.
What were the three missing elements in mendeleyev chart?
The missing elements that Mendeleev predicted in his periodic table were germanium, gallium, and scandium. Mendeleev left gaps in the table for these elements based on the patterns he observed in the known elements at the time.
Is scandium a metal or is it a non metal?
Scandium is a metal because it is in the transition metals section of the Periodic Table. The nonmetals are located near the right of the periodic table and the metalloids are right next to them between the metal and nonmetals. There are only few metalloids.
What is the name of the table of elements?
It is named The PERIODIC TABLE. The periods being the horizontal rows The groups being the vertical columns.
What elements belong to the third group of the periodic table?
Scandium and Yttrium
Is scandium an alkali metal?
No, scandium is not an alkali metal. It is a transition metal located in group 3 of the periodic table. Alkali metals are elements in group 1 of the periodic table.
What is the atomic number of scandium on the periodic table?
The atomic number of scandium on the periodic table is 21.
What row does scandium belong to?
Group 3, period 4 in the Mendeleev periodic table of the elements.
What is the classification for scandium?
Scandium is classified as a transition metal in the periodic table. It is represented by the symbol Sc and has an atomic number of 21. Scandium has various industrial applications, including in the aerospace and electronics industries.
What family from the periodic table does scandium belong to?
Scandium is considered a transition metal; group 3, period 4 in the periodic table of Mendeleev.
What is an element in group 3c on the periodic table of elements?
Group 3 on the periodic table is also known as the Scandium family. It contains known elements such as Scandium and Yttrium and the Lanthanides and Actinides are also associated with this group, although not full members!
Why americium acts chemically more like scandium than like calcium?
Americium has similar outer electron configuration to scandium due to their placement in the same group of the periodic table. The outer electron configuration influences an element's chemical behavior, so americium shares more similarities with scandium than with calcium, which is in a different group.
How was the person who devised the first periodic table able to predict the behavior of elements such as gallium scandium and germanium that had not even been discovered yet?
The reason the periodic table was created in the first place was to illustrate the "periodic" physical properties of the known elements of the time. Because of this, the properties of elements that were "missing" from the table could be extrapolated from the periodic trends seen in the known elements.
Why were the elements gallium scandium and germanium important to Medeleev?
Mendeleev used the properties of gallium, scandium, and germanium to predict their existence before they were discovered. Their discovery and properties helped confirm the accuracy of Mendeleev's periodic table and his periodic law. This further solidified Mendeleev's contributions to the development of the modern periodic table.
What elements of the periodic table can be combined with the element scandium?
Only a few elements can be chemically combined with scandium. Here are a few examples of chemical reactions involving Scandium;Scandium + Chlorine --> Scandium (III) ChlorideScandium + Nitrogen --> Scandium (III) NitrateScandium + Sulphur --> Scandium (III) SulphideScandium + Oxygen --> Scandium (III) Oxide
What is SC in the periodic table?
Scandium, element 21
