The process of rearranging molecules in two or more substances to create a new one may be monotonous to some – but for others, it is a stunning display of science. A new video has shared an up-close ...
Cations can be identified with flame tests or precipitate tests using sodium hydroxide and ammonia solutions. Anions (halide, sulfate, and carbonate ions) can be identified using precipitate tests or ...
The solid copper hydroxide precipitate was collected by filtering, washed with water and dried in an oven. It was found to weigh 1.95g and from this we can calculate the mass of copper sulfate in ...
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