Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
Promoted
chemistry question?
A salt solution results from the reaction between the "black solid" (heated malachite) and hydrochloric acid. Suggest a way to obtain the solid salt from this solution.
2 Answers
Relevance
- Anonymous4 years ago
I’m a chemistry teacher. We usually just add water and food dye k
Still have questions? Get your answers by asking now.