A drug may be classified by the chemical type of the active ingredient or by the way it is used to treat a particular condition. Each drug can be classified into one or more drug classes.
Make the process easier use this headache-free method for the easiest hard-boiled eggs. 1  Step 1: Place the eggs in a pot, cover with cold water, and place the pot on the stove. 2  Step 2: Bring the cold water to a boil. Once the water arrives at a rolling, bubbling boil, then turn the heat off, cover the pan, and remove it from the heat. Allow the eggs to sit in the water until they are cooked; about 9 minutes for medium eggs and 12 minutes for large eggs. Follow this timing to ensure that the eggs will be perfectly cooked with bright yellow yolks and non-rubbery egg whites.
Many people feel that eggs should not be hard boiled, only hard cooked. Put the eggs in hot water for 5 minutes while you bring a pot of water to a simmer. Put the eggs in the simmering water and let them simmer for 20 minutes. If you add a splash of vinegar to the water, it will make the eggs easier to peel.ut your eggs in a pan, add cold water to cover by 1 inch plus 1 Tb of vinegar or salt (this will keep the egg from running if the shell cracks a bit during the process). bring to a boil, boil for 10 minutes. remove the pan from the heat, let rest for 5 minutes. the eggs will be perfectly hard boiled.