Question
What is the effect of catalyst on the activation energy? Why?
✓
Answer
A Catalyst lower down the activation energy. It provides an alternate path to the reaction. It forms an unstable intermediate which readily changes into products.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
How will you prepare $PCl_3$ ?
→
What happens when conc. $H _2 SO _4$ or $KHSO _4$ is heated with glycerol?
→What is the action of HCN on propanone?
Deduce the oxidation number of oxygen in hypofluorous acid – HOF.
Explain briefly how +2 states become more and more stable in the first half of the first-row transition elements with increasing atomic numbers.
Paracetamol is prescribed to take once in 6 hours. Justify this statement.
Account for the following.
Diazonium salts of aromatic amines are more stable than those of aliphatic amines.
What is refining process?
Define zero order reaction. Give the unit for its rate constant(k).