Hi

As per your question In this method the investigation starts with a response system in equilibrium; the

response to be studied has finished, and no in addition changes take place. The external conditions are

then altered very rapidly; the gadget is then now not at equilibrium, and it relaxes to a brand new

equilibrium.

Ex: These reactions can take vicinity in seconds or in minutes. ... For example, combustion of LPG

gasoline in kitchen takes region in a few seconds so it's far a quick reaction. In the same way reaction of

an acid like HCl with a base including NaOH takes area in seconds to provide a salt NaCl and water may

be very fast response.

Hope helpful.