Question
Chemistry Question on p -Block Elements
H2Se is less acidic than H2S. S is less electronegative than Se.
A
If both assertion and reason are true and reason is the correct explanation of assertion
B
If both assertion and reason are true but reason is not the correct explanation of assertion
C
If assertion is true but reason is false
D
If both assertion and reason are false
Answer
If assertion is true but reason is false
Explanation
Solution
S is more electronegative than Se.