Which statement about noble gases is not corr | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) . $Xe + 3F_2 \xrightarrow{573K, 60-70 bar} XeF_6$. This statement is correct.$B$. $Ar$ is used in electric bulbs to provide an inert atmosphere. T

Vedclass · Accepted Answer

$He$ has the highest boiling point among all the noble gases.

Vedclass · Answer

(D) . $Xe + 3F_2 \xrightarrow{573K, 60-70 bar} XeF_6$. This statement is correct.$B$. $Ar$ is used in electric bulbs to provide an inert atmosphere. This statement is correct.$C$. In $XeF_2$,$Xe$ has $8$ valence electrons. Two are used in bonding with $F$,leaving $6$ electrons,which form $3$ lone pairs. This statement is correct.$D$. $He$ has the lowest boiling point $(4.2 K)$ among all noble gases due to weak van der Waals forces. Thus,this statement is incorrect.

Which statement about noble gases is not correct?

Similar Questions

The first compound of inert gases was prepared by scientist Neil Bartlett in $1962$. This compound is

The inert gases are

The oxidation state of $Xe$ in $XeO_3$ and the bond angle in it respectively are:

Which of the following statements is incorrect regarding noble gases?

The hybridisation of $Xe$ in $XeO_3$ is

Vedclass Test Series

Exam Paper Generator

Online Exam Module