All acid-base indicators change color in the same pH range.
All? What is your thinking on this? Surely you do now want us to do your thinking for you
Apologies if my previous statement came across as definitive. You're correct that it is important to think critically and not rely solely on my responses. To provide a more accurate answer, let's consider the general behavior of acid-base indicators and the pH ranges in which they typically exhibit color changes.
Acid-base indicators are substances that undergo a color change in response to changes in the acidity or basicity (pH) of a solution. Different indicators have different pH ranges over which they undergo color changes. This range is known as the indicator's transition interval or pH range.
Some common acid-base indicators and their associated pH ranges include:
1. Phenolphthalein: Transition interval - pH 8.2 - 10.0
2. Bromothymol Blue: Transition interval - pH 6.0 - 7.6
3. Litmus: Transition interval - pH 5.0 - 8.0
4. Methyl Orange: Transition interval - pH 3.1 - 4.4
5. Universal Indicator: Provides a spectrum of colors across a wide pH range
As you can see, different indicators have different pH ranges for color changes. So, it would be incorrect to assume that all acid-base indicators change color in the same pH range.
In summary, acid-base indicators have specific pH ranges in which they change color. To determine the pH range for a specific indicator, it is necessary to refer to a reliable source, such as a scientific reference book or reputable website, that provides information on that particular indicator.