Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NTA Abhyas 2020
Exam
NTA Abhyas
Year
2020
Subject
Chemistry
Chapter
s Block Elements

NTA Abhyas 2020 · Chemistry · s Block Elements

Lithium is the strongest reducing agent though it has highest...

Lithium is the strongest reducing agent though it has highest ionistion energy in its group. Which of the following factors is responsible for making Li the strongest reducing agent?

Options

  1. ALarge heat of atomisation
  2. BSmaller size
  3. CLarge sublimation energy
  4. DLarge amount of hydration enthalpy

Correct answer

D. Large amount of hydration enthalpy

Step-by-step solution

Large amount of hydration energy makes it strongest reducing agent inspite of its highest ionisation enthalpy.
Practice s Block Elements on Quantrex Academy →

More from s Block Elements

First and second ionization enthalpies of lithium are 520 kJ mol ^ -1 and 7297 kJ mol ^… JEE Main 2026The correct set that contains all kinds (basic, acidic, amphoteric and neutral) of oxides… JEE Main 2026Given below are two statements: One is labelled as Assertion A and the other is labelled… JEE Main 2023Be ( OH ) _ 2 reacts with Sr ( OH ) _ 2 to yield an ionic salt. Choose the incorrect… JEE Main 2023In the given reaction cycle X, Y and Z respectively are JEE Main 2023The density of alkali metals is in the order JEE Main 2023Alkali metal from the following with least melting point is JEE Main 2023Mg ( NO _ 3 ) _ 2 . XH _ 2 O and Ba ( NO _ 3 ) _ 2 . YH _ 2 O , represent formula of the… JEE Main 2023 Full s Block Elements list All NTA Abhyas JEE Main PYQs