To Azra,
Energy can only be transferred by adopting two different methods; by work or by sending heat. People exercise these words in the form of energy. But actually books on thermodynamics say, “Work and heat are the processes or methods for transferring energy and not actual forms of energy. When describing energy transfers in this way, we should say something like, "energy transferred during a work process". Or when talking about a heat process, we might be more correct to say, "energy transferred by heat flow". I think it the more appropriate way to express this process. Now we can say that homeopathic dilutions have energy which came after the interaction of solute (any homeopathic medicine) and Solvent (Alcohol a homeopathic carrier).