Gas A is bubbled through slacked lime, a white precipitate is formed. On prolonged bubbling the precipitate is dissolved. On heating the resultant solution, the white precipitate reappeares with evolution of gas B. The gases A and B respectively are

Options

(a) CO₂ and CO
(b) CO and CO
(c) CO₂ and CO₂
(d) CO and CO₂

Correct Answer:

CO₂ and CO₂

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.