CT scans can be used to detect cysts or infections in the body. They can also identify the bone structures within the body and can accurately measure the density of bone. A CT scan is often used to quickly inspect a patient after an accident in order to identify traumatic internal injuries. A Leg CT scan may help diagnose (find): A CT scan of the leg can diagnose a broken or fractured bone or bone infection. It can also find bone tumors or masses, including cancer. The test can help find the cause of pain or other problems in the foot, ankle or knee joints. A leg CT scan may help find a blood clot in the leg as well.
Law of Definite Proportion Definition. A chemical compound always holds exactly the same ratio of chemicals element by mass. The equivalent statement is the law of invariant composition, which in turn states that all samples of a given chemical compound have the same elementary constitution..
A sample of calcium carbonate from Illinois would have the same proportion of elements. This is an example of the law of Definite Proportions 18: In the compounds carbon dioxide(CO2) and carbon monoxide (CO), the amounts of oxygen combined with the same amount of carbon are in the ration of 1:2. Gas is compressible and Solids have a definite shape. Plasma is weird.