Question

18. Find out incorrect statement, * irreversible process is rapid maximum work is obtained from reversible process O reversible process is natural process Othere is large difference between acting and opposing force in irreversible process​

Answer 1

The statement that is false is reversible process is natural process .

To understand why the above statement is false, we need to understand what  reversible processes are

What is a reversible process?

• In the field of chemistry, a reversible process can be described as a process or reaction that can be reversed.
• This means that the reactant change into products and the products change back to reactants.
• As we know, some energy will be required for changing products back into reactants. Hence, reversible process cannot be a natural process.

Thus, we can state that the statement 'reversible process is natural process' is false because energy is required for a reversible reaction to occur.