Best Answer: From reference 1: A football field (including the two end zones) is 360 feet long and 160 feet wide for a total of 57,600 square feet. When you take away the two 30-foot-long end zones at each end, the field is 48,000 square feet, making an acre about 91% of the field.
Alka-Seltzer is made of aspirin, citric acid, and sodium bicarbonate (NaHCO3). When sodium bicarbonate dissolves in water, it splits up to make sodium (Na+) and bicarbonate (HCO3â) ions. NaHCO3 (Sodium bicarbonate) â Na+(Sodium ion) + HCO3â (Bicarbonate Ion)
SELTZER- Seltzer is pretty much water with Carbonation Bubbles added. So, when seltzer says it's water, it is literally water. CLUB SODA- Club soda and seltzer are what we like to call Related in the soda making process. But, club soda calls for a little bit of salt to give it some flavor. TONIC- This one was actually surprising to me.