Question

question 3 of 28 a chlorine (cl) atom has 7 valence electrons. which of the following would be the most likely way for a chlorine atom to become stable? a gain 2 electrons b lose 7 electrons c gain 1 electron d lose 5 electrons

Explanation:

Chlorine has 7 valence electrons. To achieve stability (octet rule), it gains 1 electron to complete 8 valence electrons.

Answer:

C. Gain 1 electron