Question

What can be stated for a particular element if only the group number of 14 is known

Answer 1

In the given case, it can be concluded that the element has 4 valence electrons. The correct option is B.

What is an element?

A genuine element is defined in chemistry as a material whose atoms all (however almost all) have the same atomic number, or number of protons.

Nuclear scientists, on the other hand, define a pure element as one that has only one stable isotope.

A chemical element is a type of atom with a specific number of protons in its nucleus, which would include the pure substance made up entirely of that species.

Chemical elements, unlike chemical compounds, cannot be broken down into simpler substances by any chemical reaction.

Valence electrons are electrons in an atom's outermost shell, or energy level. In the given case, the element has group number 14 which indicates that this is having 4 valance electrons.

Thus, the correct option is B.

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Answer 2

Answer:

B

Explanation:

Group numbers can be used to figure out valence electrons. From groups 13-18 you subtract 10 from those group numbers to find the valence electrons. So in this case we're dealing with group 14. So 14-10=4. So we have 4 valence electrons.