The decomposition of gaseous Ammonia on a hot platinum surface is a _______________ order reaction at high pressure.
Zero
At high pressure, the decomposition of gaseous ammonia on a hot platinum surface follows zero-order kinetics because the reaction rate becomes independent of the concentration of ammonia.
Similar Questions
- Phosphorus is kept in water because
What is the product formed when sodium bicarbonate is heated strongly?
Warming Ammonium chloride with sodium hydrochloride in a test tube is an example of
A chemical reaction in which the rate of reaction is directly proportional to the first power of the concentration of the reacting substance is called:
For a chemical reaction with rise in temperature by 10°, the rate constant becomes nearly ____________________.
The chemical formula of glucose is C6H12O6. The weight % of carbon in glucose is:
What is the product formed when zinc and sulphuric acid react?
Important Questions from Chemical Reactions
Which of the following is/are the example/examples of chemical change?
(1) Crystallization of sodium chloride
(2) Melting of ice
(3) Souring of milk
Select the correct answer using the code given below.
Aspartame is an artificial sweetener sold in the market. It consists of amino acids and provides calories like other amino acids. Yet, it is used as a low-calorie sweetening agent in food items. What is the basis of this use?
Photochemical smog is a resultant of the reaction among
- Phosphorus is kept in water because
What is the product formed when sodium bicarbonate is heated strongly?
