West Virginia Barber Written Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the West Virginia Barber Written Exam with flashcards and multiple choice questions. Each question includes helpful hints and explanations. Ensure your success on the exam!

Start Multiple Choice Practice Test
Start Flash Cards

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What measures the acidity or alkalinity of a solution, such as shampoo or conditioner?

  1. pH scale

  2. Electrical conductivity

  3. Thermal index

  4. Mass density

The correct answer is: pH scale

The correct answer is A. pH scale. The pH scale is specifically designed to measure the acidity or alkalinity of a solution. In the context of hair care products like shampoo or conditioner, it is important to know the pH level to ensure they are within the optimal range for hair health. Electrical conductivity (choice B), thermal index (choice C), and mass density (choice D) do not directly measure the acidity or alkalinity of a solution like the pH scale does.

More Questions Like This