What is unusual about xenon hexafluoride?

Xenon hexafluoride is a noble gas compound with the formula XeF6. It is one of the three binary fluorides of xenon, the other two being XeF2 and XeF4. All known are exergonic and stable at normal temperatures. XeF6 is the strongest fluorinating agent of the series.

Why is xenon more reactive than krypton?

The lower ionization energy contributes to xenon being the more efficient propellant compared to krypton and other higher ionization energy atoms, as a larger portion of the energy used goes into ejecting the ions (besides needing to ionize fewer atoms). Ionization energy also affects the reactivity of the ions.

Why does Xe form compounds but other inert gases do not?

Among the noble gases only xenon is well known to form chemical compounds. Only xenon is well known to form chemical compounds, because xenon is large in size and having higer atomic mass. Due to having larger atomic radius the force of attraction between the outer electron and the protons in the nucleus is weaker.

What happen when xenon hexafluoride is hydrolysed completely?

XeF6 is one of the three binary fluorides formed by the xenon. The complete hydrolysis of XeF6 produces XeO3 which is xenon trioxide. This xenon trioxide is highly explosive and acts as a powerful oxidizing agent in solution.

Why are noble gases more stable than elements?

Noble gases are the least reactive of all elements. That’s because they have eight valence electrons, which fill their outer energy level. This is the most stable arrangement of electrons, so noble gases rarely react with other elements and form compounds.

What is xenon krypton?

Krypton and xenon are colorless, odorless, and tasteless, noble gases (inert gases), which occur in trace amounts in the atmosphere, and are isolated by fractionation of liquefied air. Dakota Gas produces up to 3.5 million liters annually. Krypton is also used in lasers.

Is Xenon reactive?

Xenon is one of the inert or noble gases and is odorless, colorless, tasteless and chemically non-reactive.

Why krypton is not reactive?

It has a full outer shell of electrons, rendering it largely inert to reactions with other elements. Unlike its fellow noble gas neon, however, krypton does make some compounds. Because krypton is so rare (and thus expensive), it has limited use.

Why is xenon more reactive than radon?

Although they are stable the outer electrons are going to be relatively more reactive simply due to the distance from the nucleus. By this logic radon would be more reactive than xenon. Xenon has larger radii; therefore the electron attraction to the nucleus is weaker in comparison to the smaller noble gases.

Why does xenon a noble gas react more easily than the other noble gases?

Explanation: Its outer electrons then become a target for other highly electronegative atoms. But the heavier noble gases have more electron shells than the lighter ones. The inner electrons shield the outermost electrons, so they are less strongly attracted to the nucleus.

What happens when xenon hexafluoride is subjected to hydrolysis Support your answer with suitable chemical equation?

When Xenon is hydrolysed it form trioxide. XeF6 + 3H2O→ XeO3 + 6HCl.