What type of electron is available to form bonds?

Question

a. valence
b. nucleus
c. ionoic
d. covalent

Answer 1

It is, without any doubt at all, "A".

Bonds (ionic and covalent) are formed with the atom's outer shell electrons-or as they are called 'valence' electrons.

. . . c and d where tossed in to confuse the confusable, b-not a chance!!!

Once again, Choose "A" and you will get an "A"!!!! Life is Good.

Answer 2

In chemistry, valence electrons are the outermost electrons of an atom, that are substantial in determining how the atom reacts chemically with different atoms. Atoms with an entire shell of valence electrons have a tendency to be chemically inert. Atoms with one or 2 valence electrons extra beneficial than a closed shell are extraordinarily reactive because of the fact the extra beneficial electrons are honestly bumped off to sort useful ions. Atoms with one or 2 valence electrons fewer than a closed shell are additionally extraordinarily reactive because of the fact of a tendency the two to income the lacking electrons and charm adverse ions, or to share electrons and charm covalent bonds. Valence electrons have the flexibility, like electrons in inner shells, to take in or launch potential in the form of photons. This income or loss of potential can set off an electron to bypass (leap) to a distinctive shell or perhaps wreck loose from the atom and its valence shell. whilst an electron absorbs potential in the form of one or extra photons, then it strikes to a extra outer shell relying on the quantity of potential gained.

Answer 3

a is the answer
there are no electrons in the nucleus and the other two choices are types of bonds