Címke: hidrofób

A hidrofób homok – egy érdekes kémiai tulajdonság [Videó]

A hidrofób víztaszító tulajdonságot jelent. A kémiában az olyan liofób anyagokat nevezik így, amelyek nehezen vagy egyáltalán nem lépnek kapcsolatba a vízzel. Az apoláros kovalens kötésű vegyületekre, különösen a szénhidrogénekre, például az olajokra jellemző. A következő két videón a hirdofób anyag  érdekes tulajdonsága tekinthető meg. ...

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