Build your practice set
Find exactly what you need to practice.

Search across chemistry topics, concepts, chapters, and questions.

Viewing Shared Question View All Feed
Verified Answer & Explanation⌄

Correct Answer: A) 35 protons, 35 electrons, 45 neutrons

Concept Explanation

A neutral atom has equal numbers of protons and electrons. With Z = 35 and A = 80, neutrons = 80 − 35 = 45.