By varying the proportions of copper and zinc, the properties of the brass can be changed, allowing hard and soft brasses. The density of brass is approximately .303 lb/cubic inch, 8.4 to 8.73 grams per cubic centimetre.
Effective Drinks. Decaffeinated, non-mint herbal tea; non-citrus juices such as apple juice; and plenty of water usually work effectively in a diet to protect you from heartburn. Penn Medicine advises drinking only small amounts of liquid during mealtime to avoid overworking the stomach.
Ginger is an excellent remedy to treat heartburn associated with pregnancy. It fights off the acids, which cause heartburn. You can consume ginger tea made with a fresh slice of ginger and sugar or honey, sip in between your meals. Homemade ginger ale also works.