Question

which incorrect aspect of rutherfords model was fixed by bohrs model? (1 point) atoms have small, dense, positively charged nuclei. the nucleus contains most of the mass of an atom. electrons move freely in curved paths around the nucleus. positively charged nuclei repel positively charged alpha particles.

Explanation:

Rutherford's model proposed that electrons move in circular orbits around the nucleus. Bohr's model refined this by introducing quantized energy levels for electrons. In Rutherford's model, electrons were thought to move freely in curved paths around the nucleus which was a limitation. Bohr's model fixed this by stating electrons occupy discrete energy - levels.

Answer:

B. Electrons move freely in curved paths around the nucleus.