Because of this symmetrical geometry, CCl 4 is non-polar. Methane gas has the same structure, making carbon tetrachloride a halomethane. As a solvent, it is well suited to dissolving other non-polar compounds, fats, and oils. It can also dissolve iodine.
Yogurt is also a good source of calcium, potassium, and Vitamin D. Serving Size (1 cup), 1.49 micrograms of Vitamin B12 (25% DV), 137 calories. A Vitamin B12 deficiency may be marked by such symptoms as anemia, weakness, pale skin, weight loss, or upset stomach.
Vegetable and Plant Sources. Certain fruits, vegetables, nuts and legumes are good sources of vitamin B; however, they do not contain significant amounts of B12 that is found in meat and dairy foods. Avocado, pomegranate, dates, watermelon, and some berries are especially high in B-complex vitamins.oth wild-caught and farm-raised salmon, trout, catfish, tuna, halibut, cod and many other fish varieties contain large amounts of B-complex vitamins. Lamb is another good source of vitamin B and protein as are beef, poultry, shellfish, eggs, and dairy products.