There had been new discoveries of chemicals that have been added to the periodic table in recent years
None of them
1st property of nonmetals "They don't conduct electricity. Except Carbon
Answer:
Explanation:
It is found that nuclear radii range from 1-10 ´ 10^-15 m. This radius is much smaller than that of the atom, which is typically 10^-10 m. Thus, the nucleus occupies an extremely small volume inside the atom. The nuclei of some atoms are spherical, while others are stretched or flattened into deformed shapes.
