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Periodic Table group elements with similar properties together. It makes study of elements easier for chemists.
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Does periodic table is organized son that chemists can predict properties of elements in the same rows and columns?
Yes, the periodic table is organized to group elements with similar properties in columns (groups) and rows (periods). This arrangement enables chemists to predict the physical and chemical properties of an element based on its position in the table. The periodic table provides valuable information about elements and their behavior, aiding in understanding and predicting their reactivity and characteristics.
How are the trends in the periodic table helpful in identifying an element?
The periodic trends that arise from the arrangement of the periodic table provide chemists with an invaluable tool to quickly predict an element's properties. These trends exist because of the similar atomic structure of the elements within their respective group families or period and the periodic nature of the elements.
Why do chemists consider periodic table as so useful?
It is useful so they can create more scientific elements Chemists consider the periodic table useful is because it gives information to the atomic number, the average atomic mass, The chemical symbol, a general knowledge to valence electrons, basic knowledge that can be used to determine ions, the ability to determine metals, halogens, noble gases, alkalines, nonmetals, etc and this is all just at arm reach.
Explain how chemists can state with certainty that no one will discover an element between sulfur and chlorine?
Chemists can state this with certainty because the periodic table follows a specific pattern in terms of atomic number and electron configuration. All elements have been discovered up to atomic number 118, and there are no gaps between sulfur (atomic number 16) and chlorine (atomic number 17) in the periodic table, indicating that no elements are missing between them. This knowledge of the periodic table's structure allows chemists to confidently assert that no new element will be found in this region.
How were chemists able to predict the chemical properties of technetium?
Chemists were able to predict the chemical properties of technetium by studying the periodic table and observing trends in the elements around it. Technetium is located in the transition metals group, so it was predicted to have similar properties to other elements in that group with its 7 valence electrons. Additionally, its position in the periodic table suggested that it would exhibit variable oxidation states.
Is carbon the first element in the periodic table?
NO!!! Carbon is No. 6 in the Periodic Table. Hydrogen is No. 1 in the Periodic Table.
Is copper wiring a mixture compound or element?
Copper is on the Periodic Table, anything on the periodic table is an element so copper wire is made from an element.
Is cottage cheese on the periodic table?
No, cottage cheese is not on the periodic table. But I did laugh when I saw that, so thank you
Where is pg on the periodic table?
PG is not a recognized element on the periodic table. It may refer to various entities outside of the elements listed on the periodic table. Can you provide more context so I can offer a more precise answer?
Where is ammonia located on the periodic table?
Ammonia is a compound made of nitrogen and hydrogen, so it is not located on the periodic table.
Why is metal the most abundant on the periodic table?
There are a large number of metals present on periodic table. So they are most abundant.
Where is hydrochloride on the periodic table?
It isn't on the periodic table since it is not a single element but a compound made of two elements: hydrogen and chlorine.
