Question

Describe the scale used to measure the acidity of a substance. Demonstrate how you could differentiate a weak acid from a strong one.

Answer 1

I'm pretty sure it's called the pH scale

Answer 2

They measure how basic or acidic a solution is

Answer 3

There are strips you can get called pH paper I believe and you dip them into your solution

Answer 4

Let me get a picture real quick so it's easier to describe

Answer 5

The more red it is, the more acidic it is. This is how you differentiate a weak from a strong acid. If its dark red, it's strong, if it's orange/light-red it's weak