Question

A model of an atom is shown above. The blue dots represent electrons, and the red dot represents the nucleus. This model accurately represents
A.
what an atom would look like when seen through a microscope.
B.
that the nucleus is located at the center of the atom.
C.
that a single atom may have many nuclei.
D.
that electrons are found everywhere in an atom, even in the nucleus.

Answer 1

B

Explanation: The model shows a single nucleus (red) at the center with electrons around it, which correctly represents that the nucleus is centrally located. A is wrong (atoms aren't directly seen that way through microscopes), C is wrong (one atom has one nucleus), and D is wrong (electrons occupy regions around the nucleus, not inside it).