Answer:
nucleus
Explanation:
because it's the main peice
water is watching over you
crystallization is a process which helps to separate a pure solid from a solution in its crystal form. This is the in use to purify solid. For an example the salt we get from seawater can have many impurities in it. Hence, the process of crystallization is in use to remove these impurities.
Sugar and salt are examples of products where crystallization does not only serve as separation/purification technique, but where it is also responsible for getting crystals with the right size (and shape) for further application of the products.
<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em>
C. CO2 is the compound (carbon dioxide) while N2 is the element (nitrogen)
