____________________ and ____________________ are mineral ...

[Collmarie]

___________________ _ and ___________________ _ are mineral compounds that are commonly
  produced by animals and are known as calcium ___________________ _. Fill in the blank(s) with the appropriate word(s).

Question 2

The chemical formula KAlS3O8 means that the mineral orthoclase is composed of one atom of K and
  one of Al for every ___________________ _ of Si and ___________________ _ of O. Fill in the blank(s) with the appropriate word(s).

[jazzlynnnnn]

Answer to Question 1

Calcite, aragonite, carbonate
Aragonite, calcite, carbonate

Answer to Question 2

three, eight