Copper sulfate, which is used as an organic fungicide and as fertilizer, is toxic to an important bee pollinator known as Friesella schrottkyi, Brazilian researchers have found. Copper sulfate has ...

Speaker one In this practical we will be making a soluble salt called copper sulfate which is used to treat fungal diseases, such as foot rot in cattle. Speaker two Yep, something I struggle with ...

Worksheet on making copper sulfate crystals from copper oxide (the insoluble base method) covering two pages for Edexcel 9-1 GCSE chemistry, versions in colour and in black and white for printing with ...

Dig out your labcoat, pull on your safety goggles and sequester a pen or two into your top pocket. In today's lesson, we will learn how to use classroom chemistry to conjure a glittering sapphire ...

This PowerPoint will allow you to deliver the GCSE 9-1 Chemistry Core Practical in which copper sulphate salt is prepared from copper oxide and sulphuric acid. It includes an easy-to-follow method to ...

After a crackdown on artificially ripened fruits, authorities on Friday said they were planning raids on vegetables markets, as most of greens were laced with copper sulphate and chemical dye which ...