A catalyst is specific in its action (a characteristic of a catalyst) ,CH#11,Chemistry-xi

A catalyst is specific in its action (a characteristic of a catalyst) ,CH#11,Chemistry-xi
A catalyst is specific in its action (a characteristic of a catalyst) ,CH#11,Chemistry-xi
A catalyst is specific in its action (a characteristic of a catalyst) ,CH#11,Chemistry-xi

,CH#11,Chemistry-xi