Question

patterns of properties quick check
what are valence electrons? (1 point)
the electrons surrounding an atoms nucleus
electrons that are shared between atoms
electrons that are exchanged between atoms
the electrons in an atoms outermost energy level

Explanation:

Valence electrons are defined as the electrons located in an atom's outermost energy level. These electrons are crucial as they participate in chemical bonding and determine an element's chemical reactivity.

Answer:

the electrons in an atom's outermost energy level