A Solution Containing Equal Number of Hydrogen Ions and Hydroxide

question 11

Multiple Choice

A solution containing equal number of hydrogen ions and hydroxide ions is:

• A) neutral.
• B) alkaline.
• C) acidic.
• D) basic.

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Definitions:

Symbol Co

The symbol Co stands for cobalt, which is a chemical element with atomic number 27, known for its magnetic properties and used in alloys and batteries.

Cobalt

A chemical element with the symbol Co and atomic number 27, known for its metallic properties and use in alloys and battery production.

Elemental Symbol

An elemental symbol is a one or two-letter notation derived from the element's name, used to represent an element in the periodic table (e.g., H for hydrogen, O for oxygen).

Scandium

A rare, light, silvery-metallic element used in some aerospace applications.