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Silicon dioxide react with hydrogen fluoride

SiO2 + 6HF → H2[SiF6] + 2H2O




Silicon dioxide react with hydrogen fluoride to produce hydrogen hexafluorosilicate(IV) and water. Hydrogen fluoride - concentrated solution. This reaction takes place at a temperature of <35°C.


Picture of reaction: img1 BB html

Сoding to search: SiO2 + 6 HF = H2SiF6 + 2 H2O

Add / Edited: 12.04.2015 /

Evaluation of information: 5.0 out of 5 / number of votes: 1


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