What is true of an atom’s nucleus? It is positively charged and takes up most of the atom’s space. It is negatively charged and takes up most of the atom’s space. It is positively charged and includes most of the atom’s mass. It is negatively charged and includes most of the atom’s mass.

Respuesta :

It is positively charged and includes most of the atom’s mass. 

Answer;

It is positively charged and takes up most of the atom’s space.

Explanation;

Almost all of the mass in an atom is made up from the protons and neutrons in the nucleus with a very small contribution from the orbiting electrons.

Neutrons have no charge and protons are positively charged. Because the nucleus is only made up of protons and neutrons it is positively charged.