Which One of the Following Formulas of Ionic Compounds Is

question 79

Multiple Choice

Which one of the following formulas of ionic compounds is the least likely to be correct?

• A)NH ₄Cl
• B)Ba(OH)₂
• C)Na ₂SO ₄
• D)Ca ₂NO ₃
• E)Cu(CN)₂

---

Definitions:

Response Time Efficiency

The measure of how quickly and effectively a system or organization can respond to a given request or need.

Benefit Claim

The process by which employees apply for company-provided benefits, such as health insurance, retirement plans, or disability support.

HR Analytics

The application of data analysis techniques to human resources data to improve employee performance and retention.

Evidence-based Approach

A decision-making process that relies on the systematic use of current best evidence in making decisions about individual, group, or organizational practices.