You should have one unbonded pair of electrons left on the phosphorus. This pair is going to make the shape of the molecule slightly tetrahedral (like a pyramid) and will cause the over electron distribution to be off. Whenever a molecule is not symmetrical it has a dipole moment.
Osteoarthritis, Arthritis in Dogs. Osteoarthritis, also known as degenerative joint disease (DJD), is defined as the progressive and permanent long-term deterioration of the cartilage surrounding the joints.
Deramaxx. Deramaxx is one drug that is widely used for dog arthritis. It belongs to the NSAID family, the group of drugs that inhibit the COX-2 substance. The COX-2 substance is the one that causes the inflammation and pain that are evident in pets suffering from arthritis.he drug was approved by the FDA as a prescription medication for dog osteoarthritis. It comes in different dosage quantities. Deramaxx is available in 25 mg, 75 mg, and 100 mg chewable tablets. The tablets are beef flavored, allowing pet owners to administer the drug easily to pets.