Watch Indicators for Acids and Bases - School Movie on Chemistry
- 2016
- 5 hr
This film is about indicators for acids and bases. To find out whether a liquid is acidic or alkali, indicators are used to measure pH levels. The pH level is a measure for the properties acidic, neutral and alkaline in aqueous solutions. With the help of various experiments, this film shows how to measure the pH levels of aqueous solutions.
