Question

In which of the following arrangements, the sequence is not
strictly according to the property written against it?
(a) HF < HCl < HBr , HI : increasing acid strength
(b) NH₃ < PH₃ < AsH₃ (c) B < C < O < N : increasing first ionization enthalpy
(d) CO₂ < SiO₂ < SnO₂ < PbO₂ : increasing oxidising power

Answer 1

Explanation:

In which of the following arrangements, the sequence is not

strictly according to the property written against it?

(a) HF < HCl < HBr , HI : increasing acid strength

(b) NH₃ < PH₃ < AsH₃ (c) B < C < O < N : increasing first ionization enthalpy

(d) CO₂ < SiO₂ < SnO₂ < PbO₂ : increasing oxidising powe❤️✔️✔️

Answer 2

$\bf{\underline{\underline{Answer:}}}$

(d) CO₂ < SiO₂ < SnO₂ < PbO₂ : increasing oxidising power