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A mixture of xenon and fluorine was heated. A sample of the white solid that formed reacted with hydrogen to yield 81 mL of xenon (at STP) and hydrogen fluoride, which was collected in water, giving a solution of hydrofluoric acid. The hydrofluoric acid solution was titrated, and 68.43 mL of 0.3172 M sodium hydroxide was required to reach the equivalence point. Determine the empirical formula for the white solid and write balanced chemical equations for the reactions involving xenon.

$\mathrm{Xe}(g)+3 \mathrm{F}_{2}(g) \stackrel{\Delta}{\longrightarrow} \mathrm{XeF}_{6}(s)$$\mathrm{XeF}_{6}(s)+3 \mathrm{H}_{2}(g) \rightarrow 6 \mathrm{HF}(g)+\mathrm{Xe}(g)$

Chemistry 101

Chapter 18

Representative Metals, Metalloids, and Nonmetals

Nonmetals Chemistry

Rice University

Brown University

University of Toronto

Lectures

03:57

A mixture of xenon and flu…

09:04

A xenon fluoride can be pr…

02:25

04:55

Xenon and fluorine will re…

01:21

At high temperatures, xeno…

13:28

Fluorine is so reactive th…

02:29

A sample of a compound of …

00:57

Xenon(VI) fluoride can be …

01:50

Xenon(VI) fluoride can be…

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