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.
You're probably well aware that medications can help calm the burn, but natural heartburn remedies and lifestyle changes may be another way to get relief. One commonly used natural heartburn remedy is calcium. It's also the active ingredient in many over-the-counter antacids.