ExamBro
ExamBro
COMEDK · Chemistry · 12. p Block Elements (Group 13 & 14)

Find the correct matches of the substances, given in Column I, from their characteristic properties given in Column II.

S.No.Column IS.No.Column II
W\(
\mathrm{Tl}
\)
ADecomposes steam to form its dioxide and dihydrogen gas.
X\(
\mathrm{CCl}_4
\)
BConsists of twenty 6 -membered rings and twelve 5 membered rings.
Y\(\mathrm{Tin}\)C+3 oxidation state is highly oxidising.
Z\(
\mathrm{C_{60}}
\)
DElectron precise species, neither acts as electron donor nor as electron acceptor.

  1. A \(\mathrm{W}=\mathrm{C} \quad \mathrm{X}=\mathrm{D} \quad \mathrm{Y}=\mathrm{A} \quad \mathrm{Z}=\mathrm{B}\)
  2. B \(\mathrm{W}=\mathrm{D} \quad \mathrm{X}=\mathrm{C} \quad \mathrm{Y}=\mathrm{B} \quad \mathrm{Z}=\mathrm{A}\)
  3. C \(\mathrm{W}=\mathrm{B} \quad \mathrm{X}=\mathrm{D} \quad \mathrm{Y}=\mathrm{C} \quad \mathrm{Z}=\mathrm{A}\)
  4. D \(\mathrm{W}=\mathrm{D} \quad \mathrm{X}=\mathrm{C} \quad \mathrm{Y}=\mathrm{A} \quad \mathrm{Z}=\mathrm{B}\)
Verified Solution

Answer & Solution

Correct Answer

(A) \(\mathrm{W}=\mathrm{C} \quad \mathrm{X}=\mathrm{D} \quad \mathrm{Y}=\mathrm{A} \quad \mathrm{Z}=\mathrm{B}\)

Step-by-step Solution

Detailed explanation

Correct option is A.