Being the product of a neutralization reaction between an acid and a base, sodium chloride is neutral, with a pH of seven. Sodium chloride is an ionic compound with the chemical formula NaCl. Continue Reading.
A D-width is considered a medium for men and a wide for women. It measures between 3 and 5 inches across the bottom of the ball of the foot, depending on your shoe size. For instance, in men's footwear, a size 10D is 4 inches across, while a size 14D is 4.5 inches across.
Shape, size, and position can all reveal things about your personality: Shape: Wide feet means youâre someone who works hard, and are constantly in motion. Somebody with narrow feet may be prone to delegating responsibilities to others, giving them more time to enjoy the things in life that make them happy.