Which One of the Following Combinations of Names and Formulas

question 73

Multiple Choice

Which one of the following combinations of names and formulas of ions is incorrect?

• A) O^2- oxide
• B) Cd²⁺ cadmium
• C) ClO₃^- chlorate
• D) HCO₃^- hydrogen carbonate
• E) NO₂^- nitrate

---

Definitions:

Cumulative Totals

The sum of values accumulated over a period of time or over a series of items, continuously adding to a running total.

Area Chart

A type of chart that represents the quantitative data as areas filled below the line connecting data points, emphasizing volume.

Sales Totals

The aggregate amount of sales revenue collected from goods or services sold by a company.

XSD

A language used to define the structure, content, and semantics of XML documents.