Question

which of the following can attract electrons?
a electrons
b protons
c neutrons

Explanation:

Electrons have a negative charge. Protons have a positive charge. Neutrons have no charge. Opposite charges attract each other. Since electrons are negatively charged, they will be attracted to positively - charged particles (protons). Electrons repel other electrons (like charges repel), and neutrons, having no charge, do not attract electrons.

Answer:

B. Protons