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Do all nonmetals have a completelyfull Valence shell of electrons?
There is no set amount of valence electrons for nonmetals. The amount of valence electrons a nonmetal has is determined by the number of electrons on the outer shell of the atom.
Do metalloids have a full valence shell of electrons?
No, metalloids typically do not have a full valence shell of electrons. They have properties that are in between metals and nonmetals, which means they can exhibit characteristics of both types of elements.
What will a non-metal do with its valence electrons?
Nonmetals attract electrons.
The elements within a group have a similar number of?
Elements in the same group have the same number of valence electrons. These are the outer-shell electrons that react with other elements.
What element has the fewest valence electrons in period 2?
In period 2 of the periodic table, lithium (Li) has the fewest valence electrons, with only one valence electron. It is located in Group 1, which is characterized by having a single electron in the outermost shell. Other elements in period 2, such as beryllium and the nonmetals, have more valence electrons.
what elements have equal numbers of electrons and valence electrons?
hydrogen and helium
Do all nonmetals have a completelyfull Valence shell of electrons?
There is no set amount of valence electrons for nonmetals. The amount of valence electrons a nonmetal has is determined by the number of electrons on the outer shell of the atom.
The valence electrons found in metals are different from nonmetals because .?
metals can conduct electricity, the valence electrons of nonmetals cannot roam freely
Compared with nonmetals the number of valence electrons in metals are generally what?
greater conductivity and higher melting points than nonmetals. Or D, because your looking at the STAR review packet. :)
Do metalloids have a full valence shell of electrons?
No, metalloids typically do not have a full valence shell of electrons. They have properties that are in between metals and nonmetals, which means they can exhibit characteristics of both types of elements.
What will a non-metal do with its valence electrons?
Nonmetals attract electrons.
How are the elements within row different?
They have different numbers of valence electrons.
How many valence electrons do transitions elements have?
How many valence electrons do transition elements have?
What is the number of valence electrons for group 2 elements?
Group 2 metals have 2 valence electrons. In fact, the number of valence electrons of elements can be deduced from the group number (e.g. group VII elements have 7 valence electrons).
Can nonmetals gain electrons to fill their valence shells?
Yes, nonmetals can gain electrons to fill their valence shells. By doing so, they can achieve a stable electron configuration, usually by reaching a full outer shell of electrons (usually 8 electrons, except for hydrogen and helium which only need 2 electrons).
What is used to name metal elements with variable numbers of valence electrons?
The transition metals.
What group is mostly nonmetals and has 7 valence electrons?
Halogens.
