How does an atom change if all of its electrons are removed? How does an atom change if all of its electrons are removed?

The atom’s volume increases.
The atom’s mass increases.
The atom becomes positively charged.
The atom becomes negatively charged.

c

Explanation:

it becomes positively charged

The atom becomes positively charged.

Explanation:

If ALL OF THE ELECTRONS are removed, then there are, no matter what, less electrons than protons in an atom. And, since the atom has less electrons than protons, it becomes positively charged.