Multiple covalent bonds are common for certain atoms depending upon their valence configuration. For example, a double covalent bond, which occurs in ethylene (C 2 H 4), results from the sharing of two sets of valence electrons. Atomic nitrogen (N 2) is an example of a triple covalent bond.
Sliced thinly, green cabbage can be eaten raw or it can go into stir-fries, soups, and braises. The whole leaves can also be used to make cabbage rolls. Raw leaves are somewhat peppery in flavor, but the cabbage gets sweeter as it cooks. Red Cabbage - Similar to green cabbage, but with dark reddish-purple leaves. We think the flavor is a little deeper and earthier.
High-risk patients should not eat raw oysters, regardless of their market form (live in shell, on the half-shell, or shucked). Raw oysters are safe to eat if you avoid them during months that don't have an R (May, June, July, August). Eating raw oysters with hot sauce and/or alcoholic beverages will kill harmful bacteria. Unsafe oysters can be detected by smell and/or appearance.