.2 ml
Acid in the stomach is a primary bodily defense against microorganisms. Obviously, it can be overwhelmed or bypassed, but it is toxic to many microorganisms.
Yes. Not all, but many of them.
Many species of ants produce formic acid in their venom.
There are many different chemicals in the stomach.Digestive enzymes pepsin, rennin, and lipase interact to break down the food. In addition, hydrochloric acid creates suitable environment for the enzymes and assists in the digestion.
Stomach Acid is Hydrochloric Acid mixed with other substances. The pH of hydrochloric acid is pH = 1. So it is a lot more acidic than a soda drink. Heaven forbid, but when you vomit, that horrible burning sensation is the hydrochloric acid from your stomach, refluxing into your throat/mouth.
Balanced equation first.NaOH + HCl -> NaCl + H2OAll one to one so a simple equality will do here.(X ml)(0.43 M NaOH) = (10 ml)(0.1 M HCl)0.43X = 1X = 2.3 milliliters NaOH needed--------------------------------------
The mucus on the lining of the stomach protects the stomach from the acids that break down the food. Without this mucus the acids in the stomach would begin to eat away at the lining of the stomach causing stomach ulcers and many other problems.
Answer:12mL of 50% solution and 24mL of 20% solution must be mixed to produce 36mL of a 30% acid solutionLet x = 50% acid solutiony = 20% acid solution Equations:x + y = 36mL ----equation (1)0.5x + 0.2y = 0.3 * 360.5x + 0.2y = 10.8multiplying by 105x + 2y = 108 ----equation (2)eliminating equations (1) and (2)-2(x + y = 36)-2-2x -2y = -725x +2y = 108=========3x = 36x=12substitute x=12 to equation (1)12 + y = 36y = 36 - 12y = 24thus 12mL of 50% solution and 24mL of 20% solution must be mixed to produce 36mL of a 30% acid solution
156
ACID! hence acid reflux, indigestion, etc.
129
Gastritis is not a single disease, it is immflammation of the stomach lining and has many causes from drinking too much to a bacteria in the stomach. A peptic ulcer is when a sore or ulcer has been made in the lining of the stomach by the stomach acid.