This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Potassium carbonate impure. en Impure potassium carbonate made from slow crystallization of potassium hydroxide obtained from nickelcadmium batteries own Chemicalinterest Potassium carbonate
Page 2023 Free-images.com. All images are Public Domain