A covalent HH bond is the net result of attractive and repulsive electrostatic forces. The nucleuselectron attractions (blue arrows) are greater than the nucleusnucleus and electronelectron repulsions (red arrows), resulting in a net attractive force that holds the atoms together to form an H2 molecule.
Nylon Chiffon is a knitted tricot that is a soft, sheer fabric used for bridal and prom gowns, costumes, furnishings, floral design, over skirts, sheer sleeves, wraps and anything that is layered to take advantage of the transparency.
Mullein helps to soothe lung problems. image by katzenfinch/Flickr.com. Mullein is a woolly leafed plant that often grows in the wild. The leaves can be used as an alternative for candlewicks. Medicinally, mullein has been said to aid in relieving lung problems by clearing out mucus. It also helps to soothe colds. Mullein can be added to a wildflower garden for the beautiful yellow flower spikes, or to a medicinal garden for use in your natural medicine cabinet.