The "fatal flaw" in rutherford's model of the atom, which was corrected by bohr's model, was the idea that, if the electrons were: answers: a: orbiting the nucleus, changing direction and thus giving off energy, the electrons would lose all energy and collapse into the nucleusb: moving so rapidly, they would spiral away from the nucleus and be lost  c: not moving they could not maintain their distance from the nucleusd: located too far from the nucleus they would not be attracted

The answer is

A. orbiting the nucleus, changing direction and thus giving off energy, the electrons would lose all energy and collapse into the nucleus.

Bohr stated that electron can be only on certain distances from nucleus. Electrons can be only on allowed orbits.

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.