Fire. While potassium nitrate itself is not combustible, it is considered to be a strong oxidizer, meaning that it releases oxygen when it breaks down, or decomposes. This oxygen release greatly enhances the flammability of other materials.ire. While potassium nitrate itself is not combustible, it is considered to be a strong oxidizer, meaning that it releases oxygen when it breaks down, or decomposes. This oxygen release greatly enhances the flammability of other materials.
Review Answer: B Rationale: The pancreas, kidneys, and ovaries lie in the retroperitoneal space, which is behind the peritoneum, and are often the cause of acute abdominal pain. The liver, stomach, and small intestine are all found within the true (anterior) abdomen.eview Answer: B Rationale: The pancreas, kidneys, and ovaries lie in the retroperitoneal space, which is behind the peritoneum, and are often the cause of acute abdominal pain. The liver, stomach, and small intestine are all found within the true (anterior) abdomen.
Although ultimately one continuous sheet, two types of peritoneum are referenced: 1  Parietal peritoneum is that portion that lines the abdominal and pelvic cavities. 2  Visceral peritoneum covers the external surfaces of most abdominal organs, including the intestinal tract.