1.

When a solution of acetic acid in water is shaken with charcoal

Answer»

the concentration of ACID INCREASES in SOLUTION due to adsorption of WATER by charcoal 
the concentration of acid decreases in solution due to the reaction of charcoal with acid 
the concentration of acid remains constant as both water and acid are adsorbed by charcoal 
the concentration of acid decreases in solution due to adsorption of some part of acid by charcoal

Solution :ACETIC acid molecules adsorbed on charcoal so conc `darr`


Discussion

No Comment Found