In which of the following processes, maximum energy is released?

Question

In which of the following processes, maximum energy is released? (A) O(g) + e → 0-(g) (B) O-(g) + e - → O-2 (g ) (C) S(g) + e- → S-(g) (D) S-(g) + e - → S -2 (g )

Tardigrade Admin · Accepted Answer

‘S’ has more electron affinity than ‘O’.

Q. In which of the following processes, maximum energy is released?

$O (g) + e^{\to} 0^{-} (g)$

$O^{-} (g) + e^{-} \to O^{- 2} (g)$

$S (g) + e^{-} \to S^{-} (g)$

$S^{-} (g) + e^{-} \to S^{- 2} (g)$

‘S’ has more electron affinity than ‘O’.

Q. In which of the following processes, maximum energy is released?

O(g)+e→0−(g)

O−(g)+e−→O−2(g)

S(g)+e−→S−(g)

S−(g)+e−→S−2(g)

‘S’ has more electron affinity than ‘O’.

$O (g) + e^{\to} 0^{-} (g)$

$O^{-} (g) + e^{-} \to O^{- 2} (g)$

$S (g) + e^{-} \to S^{-} (g)$

$S^{-} (g) + e^{-} \to S^{- 2} (g)$