Question

Which of the following is/are CORRECT?

(I) Acidic character: H₂S < H₂Se < H₂Te

(II) Thermal stability: H₂S < H₂Se < H₂Te

(III) Reducing property: H₂S > H₂Se > H₂Te

Options

• I

• II, III

• I, III

• II

Answer 1

I