Chemistry
State your observation when — in the absence of catalyst, ammonia is burnt in an atmosphere of oxygen.
Related Questions
In the manufacture of ammonia:
(i) Name the process.
(ii) State the ratio of the reactants taken?
(iii) State the catalyst used.
(iv) Give the equation for the manufacture of the gas ammonia.
Identity the substances 'Q' based on the information given — The white crystalline solid 'Q' is soluble in water. It liberates a pungent smelling gas when heated with sodium hydroxide solution.
Give the equation for the reaction — ammonium chloride is heated with sodium hydroxide.
Complete the blanks (a) to (e) in the passage given, using the following words. [Ammonium, reddish brown, hydroxyl, nitrogen dioxide, ammonia, dirty green, alkaline, acidic]. In the presence of a catalyst, nitrogen and hydrogen combine to give (a) ………….. gas. When the same gas is passed through water, it forms a soln. which will be (b)………….. in nature, and will contain the ions (c) ………….. and (d) ………….. .(e) A ………….. coloured ppt. of iron [II] hydroxide is formed when the above solution is added to iron [II] sulphate solution.