DescriptionExtract of red cabbage in the beacker (pH indicator).jpg
English: In this picture there is extract of red cabbage in the beacker and in the flack on the left. On the right there are two solution: one of NaOH and the other one of NH4OH. In the middle there is a test tube rack and some test tubes with different substances.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
https://creativecommons.org/licenses/by/4.0CC BY 4.0 Creative Commons Attribution 4.0 truetrue
This image was uploaded as part of Wiki Science Competition 2017.
Captions
Add a one-line explanation of what this file represents