Home
Class 12
CHEMISTRY
The element which has not yet been react...

The element which has not yet been reacted with `F_(2)` is

A

Ar

B

`Cu^(2+)`

C

Kr

D

Rn

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Which of the following reacts with F_(2) ?

Mebdeleev's classification was a great improvement over contemporary tabulation of the elements by Newlands and Lothar Meyer because (i) it grouped the elements together more accurately in vertical columns. (ii) it left gaps for elements which were yet to be discovered in nature. (iii) it made possible the predication of the properties of elements that had not yet been discovered. (iv) it predicted that atomic masses of certain elements were incorrectely determined.

NO_(2) reacts with F_(2) to give

The element having atomic number Z = 107 and Z = 109 have been made recently, element Z = 108 has not yet been made. Indicate the group number in which you will place the above element.

Which of following elements does not form amide when reacted with ammonia?

the element with Z=120 (not yet discovered ) will be an /a :