(b)
9.
A mixture of gases coming from a coke-producing plant contains
ammonia. The mixture is bubbled through dilute sulphuric acid to
remove the ammonia.
(a) Write a balanced equation for the reaction which occurs.
(b) What volume of ammonia (at r.t.p.) could be removed by 50 dm³
of 1.50 mol/dm³ sulphuric acid?
(c) What use could be made of the product?
Co
