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What is the name given to the elements in group 8?
=NOBLE GASES=
Which chemical family is composed of elements that have full valence shells?
The noble gases are the chemical family composed of elements that have full valence shells. These elements include helium, neon, argon, krypton, xenon, and radon. Due to their full valence shells, noble gases are known for their stability and lack of reactivity with other elements. This stability is attributed to the fact that their outermost energy levels are completely filled with electrons.
How readily astatine would be to form a salt compared to other elements in Group 17?
Astatine wouldn't form salt as readily as other elements in Group 17. Astatine is a radioactive metalloid. Other elements in Group 17 are nonmetals.
What is group 18 on the periodic table?
In Periodic table , Group 18 corresponds to Nobel gas group. They are six elements in this group. Helium , Neon , Argon , Krypton , Xenon , Radon constitute these group. They are chemically inert elements and having stable configuration.
What element is in group 4 and period 2 on the periodic table?
Group 4 elements on the periodic table contain no period 2 elements whatsoever.
What group of elements on the periodic chart are unreactive?
group 8, the noble gasses.
Is group 8 the same as group 0?
Both terms are acceptable due to the fact that eight electrons exist in the outermost shell of all elements in the group. Therefore, one could say that this group has 8 electrons in the outermost shell or that there are no electrons in the outermost shell - as the structure is stable! It is the perspective of a person.
What special names are given to the group you group vii and group viii elements?
group 7 - halogens group 8 - noble gases
How many valence electrons does group 8 have?
Group 8 elements, also known as the noble gases, have 8 valence electrons. This is the maximum number of electrons that can occupy the outer shell of an atom, giving them stability and low reactivity.
What is different about the group 18 elements?
Group 19 elements have 8 valence electrons (obey octet rule) and are hence stable.
What is method of calculating a valency of an element?
The valency of first four main group elements is equal to their group numbers but elements from Group 5 to 8 have two valencies one equal to group number and second is obtained by subtracting group number from 8.
What is the name given to the elements in group 8?
=NOBLE GASES=
How many elements are there in the third period of the periodic table?
There are 8 elements in the third period of periodic table. The elements belong to group-1,2,13,14,15,16,17 and 18
What are the elements in group 8 called on the periodic table?
Halogens these are the salt forming elements which are highly reactive
Let G be a cyclic group of order 8 then how many of the elements of G are generators of this group?
Four of them.
How many electrons are in the highest occupied energy level in Group 8A?
Group 8A elements have 8 valence electrons. This means that the highest occupied energy level in Group 8A elements will have 8 electrons, as the maximum number of electrons in an energy level is 8 based on the octet rule.
How many elements on the periodic table of elements?
In the Periodic table of Elements There are 118 Elements 96 are metals The rest are non-metals Group 7= Halogens Group 8/0= Noble gases Going down group 1 and 2, elements become more reactive
