Answer:
The correct answer is - covalent bond.
Explanation:
A, D, and not sure but maybe E
Answer:
i think d
Explanation:
<u><em>hoped i helped</em></u>
Carbonate groups contain a single carbon atom, and three oxygen atoms in a trigonal molecular geometry. The carbon atom has two single bonds to two oxygen atoms and a double bond to the third oxygen atom. Therefore, in addition to carbon, carbonate minerals contain oxygen. An example of a carbonate mineral is calcium carbonate, often found within rocks.