TS EAMCET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
Match the following.
The correct match is \(A, B, C, D\)
- A IV III II I
- B IV I III II
- C I II III IV
- D II I IV III
Answer & Solution
Correct Answer
(B) IV I III II
Step-by-step Solution
Detailed explanation
(A) Helium is lighter than air, so used in airship balloons. (B) Argon is completely inert to other elements, so used as inert atmosphere. (C) Due to larger size of Xe, the outer electron and nucleus attraction is weak. So, it reacts with highly electronegative element, i.e.…
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