1 So applying the equilibrium rules, the formation of ammonia should be favoured by 2  ... (a) Using high pressure because you are going from 4 to 2 gas molecules, so high pressure favours the forward reaction to give fewer gas molecules.
However, any time your dog has vomited several times, or if he or she is experiencing diarrhea , lethargy, refusing to eat or has any other signs of illness, prompt veterinary care is necessary to diagnose and treat the underlying cause of the vomiting. Parasites are another common cause of vomiting in dogs. Puppies are especially at risk of developing parasites, though any age of dog can be infected with a variety of parasites. Some of the most common include:
Diarrhea usually is a sign that something is bothering the dogâs gastrointestinal tract. Some cases of diarrhea are caused by minor digestive distractions, such as when dogs eat people food or get into the garbage. Diarrhea can also be caused by more serious problems, like poisoning or systemic disease. Diarrhea can come on quickly, be severe and then go away. It also can happen gradually and last for a long time. Affected dogs often are nauseous and have intestinal cramping and pain.