Chapter 22: Problem 12
Provide an explanation for the inability of \(\mathrm{O}_{2}\) to react directly with xenon.
Chapter 22: Problem 12
Provide an explanation for the inability of \(\mathrm{O}_{2}\) to react directly with xenon.
All the tools & learning materials you need for study success - in one app.
Get started for freeWrite an appropriate formula for each of the following: (a) hydroxylamine; (b) calcium hydrogen phosphate; (c) lithium nitride.
Despite the fact that it has the higher molecular mass, XeO \(_{4}\) exists as a gas at \(298 \mathrm{K},\) whereas \(\mathrm{XeO}_{3}\) is a solid. Give a plausible explanation for this observation.
Write plausible half-equations and a balanced oxidation-reduction equation for the disproportionation of \(\mathrm{XeF}_{4}\) to \(\mathrm{Xe}\) and \(\mathrm{XeO}_{3}\) in aqueous acidic solution. Xe and \(\mathrm{XeO}_{3}\) are produced in a 2: 1 mol ratio, and \(\mathrm{O}_{2}(\mathrm{g})\) is also produced.
Explain why the volumes of \(\mathrm{H}_{2}(\mathrm{g})\) and \(\mathrm{O}_{2}(\mathrm{g})\) obtained in the electrolysis of water are not the same.
The following bond energies are given for \(298 \mathrm{K}: \mathrm{O}_{2}\) \(498 ; \mathrm{N}_{2}, 946 ; \mathrm{F}_{2}, 159 ; \mathrm{Cl}_{2}, 243 ;\) ClF, \(251 ; \mathrm{OF}\left(\text { in } \mathrm{OF}_{2}\right)\) \(213 ; \mathrm{ClO}\left(\operatorname{in} \mathrm{Cl}_{2} \mathrm{O}\right), 205 ;\) and \(\mathrm{NF}\left(\mathrm{in} \mathrm{NF}_{3}\right), 280 \mathrm{kJmol}^{-14}\) Calculate \(\Delta H_{f}\) at \(298 \mathrm{K}\) for \(1 \mathrm{mol}\) of \((\mathrm{a}) \mathrm{ClF}(\mathrm{g})\) (b) \(\mathrm{OF}_{2}(\mathrm{g}) ;(\mathrm{c}) \mathrm{Cl}_{2} \mathrm{O}(\mathrm{g}) ;(\mathrm{d}) \mathrm{NF}_{3}(\mathrm{g})\).
What do you think about this solution?
We value your feedback to improve our textbook solutions.