Question

ɢᴜᴅ ᴍᴏʀɴɪɴɢ ɢᴜʏᴢ✨

ᴅᴇғɪɴᴇ ᴠᴀʟᴇɴᴄᴇ ᴇʟᴇᴄᴛʀᴏɴs.

ᴛʜᴏʀᴇ ᴛʜᴀɴᴋs ᴅᴇᴅᴏ sʙ✌️​

Answer 1

Good morning all !

In chemistry and physics, a valence electron is an outer shell electron that is associated with an atom, and that can participate in the formation of a chemical bond if the outer shell is not closed; in a single covalent bond, both atoms in the bond contribute one valence electron in order to form a shared pair.

If it is helpful to you then plzz follow me and mark me as brainlist

65 thanks ↔ Inbox u

40 thanks ↔ 40 thanks

Answer 2

Answer:

Good morning ^,^

Explanation:

Valence electrons are the electrons in the outermost shell, or energy level, of an atom. For example, oxygen has six valence electrons, two in the 2s subshell and four in the 2p subshell.