Water Softeners Are Used to Avoid the Undesirable Effects of Hard

question 21

Multiple Choice

Water softeners are used to avoid the undesirable effects of hard water. These water softeners are charged with _____ ions.

• A) sodium
• B) calcium
• C) potassium
• D) chlorine
• E) magnesium

---

Definitions:

Anti-federalists

Individuals who opposed the creation of a strong federal government and the ratification of the Constitution in 1787, favoring stronger state governments.

Corporate Sector

The part of the economy composed of both private and publicly traded companies.

Public Good

A product or service that is provided without profit to all members of a society, either by the government or a private individual or organization.