Question

In a certain experiment, two pads of cotton wool,
one soaked in concentrated ammonia solution and
the other in concentrated hydrochloric acid, are
used to plug up the opposite ends of a horizontal
glass tube. When the two gases meet inside the
tube, white fumes of ammonium chloride are
formed. Show, with explanations, in which of
the following positions the fumes are formed.
(a) In the middle
(b) Nearer to ammonia
(c) Nearer to hydrochloric acid
Which gas diffuses faster and by what ratio?
(N = 14, H = 1 CI = 35.5)​

Answer 1

Answer:

(c) hydrochloric acid

Explanation:

the ammonia solution is moves faster