|
Most Liquids
Contain Either Acid or Alkali |
|
|
|
Introduction:
Investigating acidity or basic properties of different liquids
is both fun and educational. Using pH indicators is safe and
simple. You may perform tests on drinks, foods, saliva, detergents
and more. Although you can use commercially available pH indicators,
you may also want to build your own pH indicator. |
|
|
|
|
Material and instructions:
Make an acid-base indicator
and use it to test different liquids
for acidity or alkalinity. Find out what liquids are neutral. Offer explanations and reasons of acidity and alkalinity of liquids.
Classify liquids that you test, based on their pH. |
Details of
this project:
Support or more information on this project is available for
the members of ScienceProject.com. |
|
|
|
|
|
|
|
|
|
|
