A catalyst when added to a chemical reaction changes the

Options :
  1. colour of reactant
  2. course of reaction
  3. speed of the reaction
  4. physical state of products
Answer and Explanation :-

Answer: Option 3


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : The metal which can displace Fe from its salt is

Next Question : In the reactivity series of metals, the metal at the top is

Click here for online test on Inorganic Chemistry


 (Getemail alerts when others member replies)

men are undoubtedly more in danger from prosperity than from adversity. for when matters go smoothly, they flatter themselves, and are intoxicated by their success
-John Calvin