what did rutherford call the area where positive charge is concentrated in an atom?\nthe nucleus\nthe…

what did rutherford call the area where positive charge is concentrated in an atom?\nthe nucleus\nthe center\nthe proton\nthe core
Answer
Brief Explanations:
Rutherford's model of the atom proposed that positive charge is concentrated in a small central region called the nucleus.
Answer:
A. The nucleus