Which of the following is correct metals regarding most and least powerful reducing agent among alkali metals?

Question

Which of the following is correct metals regarding most and least powerful reducing agent among alkali metals? (A) Lithium, sodium (B) Lithium, potassium (C) Lithium, caesium (D) Caesium, sodium

Tardigrade Admin · Accepted Answer

Reducing tendency decreases from top to bottom in alkali group. That's why, lithium is most powerful and caesium is least powerful reducing agent among all alkali metals.

Q. Which of the following is correct metals regarding most and least powerful reducing agent among alkali metals?

Lithium, sodium

Lithium, potassium

Lithium, caesium

Caesium, sodium

Reducing tendency decreases from top to bottom in alkali group. That's why, lithium is most powerful and caesium is least powerful reducing agent among all alkali metals.