Because society has shaped our mind on what we shall think about things
Mass of CaCl₂ = 0.732 g
<h3>Further explanation</h3>
The concentration of a substance can be expressed in several quantities such as moles, percent (%) weight / volume,), molarity, molality, parts per million (ppm) or mole fraction. The concentration shows the amount of solute in a unit of the amount of solvent.

Answer:
Metalloids are semiconductive.
Explanation:
Yes! You're correct! Hope this helps! :D