Silver is a metallic chemical element with the chemical symbol Ag (Latin: argentum) and atomic number 47.

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Extracting silver from Tollens test

When we add tollens reagent (diamminesilver(I) cation, $\ce{[Ag(NH3)2]+}$) to glucose it forms a silvery mirror on the walls of the container. Since the sides are coated with actual Silver, is ...
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Height of potential barrier

Could anyone please help to find the height of potential barrier between silver and copper or cu-cu. I am working on a piezo- resistive sensor based on copper fabric and silver electrodes. I was ...
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Which silver halide is the most soluble?

Halides are group 7 elements. They generally have a low melting and boiling point. They are highly reactive. Silver chloride and silver bromide are not soluble in water. So they will be precipitates. ...
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What happens during cleaning silverware?

I know two distinct recipes for cleaning silver: Put them into a pot with some club soda and a piece of aluminium foil and pour over a hot water. Gently clean silverware with a fine chalk powder ...
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Copper substituting silver in Tollen's reagent

I am an artist attempting to use Tollen's Reagent in a number of my projects. Is there any reason I could not substitute Copper Nitrate for the Silver Nitrate in the reaction? Would the copper ...
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Silver and milk (or milk products)

In the title I am refering to silver spoons, which, when used to consume milk products (like yogurt), get a weird taste. It could be described as umami/meaty, a little bit like onions. I came to the ...
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Silver, its bactericidal features and water

I often hear that water gets purified by being in a silver vessel, which sounds plausible because of bactericidal feature of silver. What doesn't sound plausible, though, is the way it's explained: ...