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Summarize how the periodic table is organized and tell this organization is useful?
The number of electrons an element has determine the organization. This table helps in making predictions about how an element will chemically react.
Are Noble gases most reactive element on the periodic table?
No. They are the least because their energy levels are full.
Why was neon and helium missing from Newlands periodic table?
Neon and helium were missing from Newlands' periodic table because they are noble gases and were not well understood at the time. These gases are chemically inert and do not readily form compounds with other elements, making them distinct and not fitting into the periodic trends that Newlands was trying to establish.
Which group of the periodic table do exceptionally inert gases belong and why are they inert?
Exceptionally inert gases belong to Group 18 (Noble gases) in the periodic table. They are inert because their outermost electron shells are full, making them stable and less likely to form chemical bonds with other elements. This full electron shell configuration results in low reactivity, hence their classification as inert gases.
Is carbon the first element on the periodic table of elements?
No, carbon is not the first element on the periodic table of elements. Hydrogen is the first element on the periodic table.
What element of the periodic table are used in window frames?
The inert gas argon
Is magnesium chemically reactive element in the periodic table?
i have know idea but i think
Why is xenon located where it is on the periodic table?
Xenon is an inert element. It is placed in group-18.
What is the element in period one and group 8 of periodic table?
Helium is the element that is placed in period 1 and group 18 of the periodic table. It is inert in nature and hence stable.
Why is argon on the periodic table?
Argon is on the periodic table because it is a chemical element with the symbol Ar and atomic number 18. It is a noble gas that is colorless, odorless, and inert, making it an important element for various industrial applications, such as welding and lighting.
Is bromine chemically reactive or inert?
Bromine, as a group 17 halogen, is extremely reactive
Is xenon a trasnsition element?
No, xenon is not a transition element. It is classified as a noble gas because it has a full outer electron shell, making it chemically inert. Transition elements are typically found in the d-block of the periodic table and have partially filled d orbitals.
Summarize how the periodic table is organized and tell this organization is useful?
The number of electrons an element has determine the organization. This table helps in making predictions about how an element will chemically react.
Is xenon a element or compound?
Xenon is an element. It is a noble gas with the chemical symbol Xe and atomic number 54 on the periodic table.
Are Noble gases most reactive element on the periodic table?
No. They are the least because their energy levels are full.
Where is xenon found on the periodic table?
Xenon is in Group 18, the "inert" elements.
What element group does not react with other elements?
Noble gases, group 18 on the periodic table, do not react readily with other elements due to their stable and full outer electron shells. This leads to low reactivity and makes them chemically inert.
