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
remove FeSo4 from H2SO4?
i made some H2SO4 from CuSO4 using electrolysis but it is contaminated with some green salt which i think is ferrous sulphate i need pure h2so4 please help.
1 Answer
Relevance
- Trevor HLv 77 years agoFavorite Answer
Forget all the electrolysis etc , If you need pure H2SO4 , buy this direct from any auto spares shop - sold as battery acid.
Still have questions? Get your answers by asking now.