Which is more denser- Ammonia or Hydrogen chloride?
(a) Write the equation for: (i) the preparation of hydrogen chloride from sodium chloride and sulphuric acid. State whether the sulphuric acid should be concentrated or dilute. (ii) the preparation of ammonia from ammonium chloride and calcium hydroxide. (iii) the reaction of hydrogen chloride with ammonia.
When ammonia gas reacts with hydrogen chloride, which state of matter is the product in?
Write the equation for: (a) the preparation of hydrogen chloride from sodium chloride and sulphuric acid. State whether the sulphuric acid should be concentrated or dilute. (b) the reaction between hydrogen chloride and ammonia.