p-Block elementsHard
Question
Consider following properties of the noble gases.
I : They readily form compounds which are colourless.
II : They generally do not form ionic compounds.
III : Xenon has variable oxidation states in its compounds.
IV : the smaller He and Ne do not form clathrate compounds.
Select correct properties.
I : They readily form compounds which are colourless.
II : They generally do not form ionic compounds.
III : Xenon has variable oxidation states in its compounds.
IV : the smaller He and Ne do not form clathrate compounds.
Select correct properties.
Options
A.I, II , III
B.II , III, IV
C.I, III, IV
D.All
Solution
(I) They do not form compounds readily as they are chemically inert on account of stable electron configuration.
(II), (III) & (IV) are correct statement.
(II), (III) & (IV) are correct statement.
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