Question

wilson, makyla dtal: ch - term 1 - unit 2 assessment 25 - 26 rutherfords experiments led him to conclude that atoms contain a massive central region called the nucleus that has a negative charge. a positive charge. no charge. both protons and electrons.

Explanation:

Rutherford's experiments showed that the nucleus of an atom contains protons which have a positive charge. Electrons are outside the nucleus. So the nucleus has a positive charge.

Answer:

a positive charge.