One Common Class of Minerals Are Aluminosilicates,with a General Formula

question 48

Multiple Choice

One common class of minerals are aluminosilicates,with a general formula of Al₂SiO₅.What is the atomic percentage composition of aluminum in an aluminosilicate?

• A)12.5 percent Al
• B)25 percent Al
• C)33.3 percent Al
• D)62.5 percent Al

---

Definitions:

Special Order

An order that deviates from the regular product offerings of a business, often requiring unique pricing and terms.

Regular Customers

Individuals who frequently purchase goods or services from the same business, showing loyalty and habitual buying.

Relative Sales Value Method

A cost allocation technique that distributes joint costs to multiple products based on their relative sales values.

Joint Costs

Costs incurred in the process of producing two or more products at the same time, which cannot be easily attributed to individual products.