Question

Some sedimentary rocks are formed chemically and known as ________.

1) magma
2) igneous intrusive rocks
3) chemical sedimentary rocks
4) granites
5) basalts

Answer 1

Chemically-formed sedimentary rocks are known as chemical sedimentary rocks. Examples include limestone, rock salt, and coal.

Step-by-step explanation:

Chemically-formed sedimentary rocks are known as chemical sedimentary rocks. These rocks are formed through processes such as chemical precipitation or the accumulation of organic debris. Examples of chemical sedimentary rocks include limestone, rock salt, and coal.