Answer:
Both of the studies said that the mass of the atom is centered in the nucleus, which is positive, and there are electrons (negative particles) orbiting it. So, Rutheford and Nagaoka discovered that the atom can be divisible and it has an empty space.
But, in the model of Nagaoka, the nucleus was huge, and for Rutherford, the nucleus was really small, and the mass was concentrated. By his experiment with the gold sheets, the theory was appropriated. That's why Rutherford is credited with the discovery of the nucleus. Nagaoka was incorrect in his suppositions.
In a neutral atom they are both equal, and their even quantities makes the atom neutral...
10.3 is good the correct rounding of three sig figures
Answer:
The answer is most likely compound a
Explanation:
Covalent compounds have low melting and boiling points and conduct electricity poorly
