Officers seized various items believed to have been used in the illegal processing of minerals including containers with ...

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Although sulfuric acid has remarkable catalytic activity ... The catalytic nitration of benzene was carried out in a 100 mL three-mouth bottle. In a typical experiment, a certain amount of catalyst, ...

the discovery of rendering cotton explosive by the Kse of sulphuric acid combinctl with the nitric ... in a well stopped bottle, and the mixture shaken for some minutes, when the alcohol is ...

Of course I ran right to the medicine cabinet to fetch a bottle of peroxide to drip on ... Vanadium, used to produce sulfuric acid from sulfur dioxide, is another important transition metal ...

South Africans voiced frustration online after police arrested four foreign nationals for operating an illegal gold ...

Did you know that lead-acid car batteries are full of water? Lead plates make up the internals of lead-acid batteries, but to facilitate a flow of electricity between the plates, they’re immersed in a ...

The US wants to bring back domestic chipmaking. But America’s first generation of Silicon Valley factory workers endured ...

Laura Leavitt is a personal finance and wellness writer for CNET. Her work has been published at NextAdvisor, Bankrate, The Simple Dollar, MoneyGeek, Business Insider and more.

An example of the type of sample preservation techniques include: General chemistry bottles - no preservative, stored at a cool temperature (i.e. 4°C) Metals - usually use a nitric acid solution as a ...