A chemistry hobbyist, Piscataway High School senior Arya Patel often performs experiments for fun—like this colorful one. Arya crafted a “majestic sea of copper” by carefully adding ammonia solution ...
This outlines one way to carry out the practical using copper(II) oxide powder and dilute sulfuric acid. Eye protection must be worn. 1. Add some dilute sulfuric acid to a small beaker. 2. Add some ...
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 ...
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