What Is PH

question 30

Multiple Choice

What is pH?

• A)It is a numerical scale used to represent acidity or basicity.
• B)It is the negative of the log of the hydronium ion concentration.
• C)It is the negative of the log of the acidity of a solution.
• D)It is the F sound.
• E)both A and B

---

Definitions:

Crystal Ball

A forecasting and simulation software tool used for predicting and analyzing future scenarios in business and finance.

Automobile Rental

The service of renting cars for short periods of time, often ranging from a few hours to a few weeks, typically organized with multiple local branches.

Layouts' Constraints

Rules or limitations that govern the arrangement and spacing of elements within a visual or physical design.

Emergency Rooms

These are specialized departments in hospitals that provide immediate treatment to patients with urgent medical conditions.