The process, formally known as “laser-induced backside wet-etching,” uses a laser to blast away at a tank of copper sulfate. When a piece of glass is suspended on the surface of the solution ...

The dissolved copper then binds to one of the sulfate ions to make copper (II) sulfate, which lends the persulfate etchant solution a familiar blue-green tinge as etching proceeds. Another etchant ...

Copper sulfate -- copper(II) sulfate or copper sulfate pentahydrate -- is a blue crystal that is used in tiny quantities to control the growth of green algae in large public pools and in municipal ...

There are a number of ways that you could make copper sulfate crystals in Chemistry. This is an outline of the required steps to undertake one of these methods. Hydrated copper sulfate crystals ...

This slideshow shows a reversible reaction involving white anhydrous copper(II) sulfate and blue hydrated copper(II) sulfate. The equation for this is: Note that the removal of water from hydrated ...

See, for example, Jones, J. G., Poole, J. B., Tomkinson, J. C., and Williams, R. J. P., J. Chem. Soc., 2001 (1958).

I would spend most of my spare time purifying various substances such as copper(II) sulfate that I had bought online. My dad oversaw all of the experiments and made me think about the chemistry behind ...

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Aqueous solution of ammonia - reaction with sulphuric acid, nitric acid, hydrochloric acid and solutions of iron(III) chloride, iron(II) sulphate, lead nitrate, zinc nitrate and copper sulphate.

Copper prices may be quoted in metric tons for large-scale industrial transactions, as global markets tend to trade in larger quantities. Some financial markets quote prices in currencies besides ...

You'll need to tailor your nutrient strategy to each plant's needs ... To correct a copper deficiency, you can apply copper-based fertilizers. A commonly used product is copper sulfate, often found ...