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Author: WikiMatrix
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Catalan[ca]
Motls halurs per exemple, són molt "assedegats" i només poden ser estudiats en la seva forma anhidra si es manegen en una guantera plena de gas sec (i/o sense oxigen), en general aquest gas és el nitrogen.
English[en]
Many halides e.g. are very 'thirsty' and can only be studied in their anhydrous form if they are handled in a glove box filled with dry (and/or oxygen-free) gas, usually nitrogen.