Match each substance with the property or use.
Column I
Column II
A. H₂SO₄
1. Highest electron gain enthalpy (magnitude)
B. CCl₃NO₂
2. Chalcogen
C. Cl₂
3. Tear gas
D. Sulphur
4. Storage batteries

Question

Match each substance with the property or use.

Column I	Column II
A. H₂SO₄	1. Highest electron gain enthalpy (magnitude)
B. CCl₃NO₂	2. Chalcogen
C. Cl₂	3. Tear gas
D. Sulphur	4. Storage batteries

TestHub · Accepted Answer

Sulfuric acid is used in lead batteries; chloropicrin is tear gas; chlorine has the highest electron gain enthalpy; sulfur is a chalcogen.

Chemistry - Complete P-block Question with Solution | TestHub