There are a lot of empty space between the particles
<span> <span>It means that the amount of mass will stay the same after the change occurs.</span></span>
Answer:
The metalloids; boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te), polonium (Po) and astatine (At) are the elements found along the step like line between metals and non-metals of the periodic table.
Elements: Germanium; Boron; Arsenic
Explanation:
Planets, black wholes gravity