S Block Elements — JEE Main 2023 · 24 Jan, Evening shift · Q1902

Question

Given below are two statements, one is labelled as Assertion A and the other is labelled as Reason R Assertion A: Beryllium has less negative value of reduction potential compared to the other alkaline earth metals. Reason R: Beryllium has large hydration energy due to small size of Be ²⁺ but relatively large value of atomization enthalpy In the light of the above statements, choose the most appropriate answer from the options given below:

Accepted Answer

(B) Both A and R are correct and R is the correct explanation of A

Answer

(A) Both A and R are correct but R is NOT the correct explanation of A

Answer

(C) A is correct but R is not correct

Answer

(D) A is not correct but R is correct

S Block Elements: JEE Main 2023 Chemistry question

More on S Block Elements

S Block Elements: JEE Main 2023 Chemistry question

More on S Block Elements