Hypochlorhydria, a condition that affects 30% of Spaniards, can cause slow digestion, reflux and other stomach problems.

The demonstration shown in this video is very dangerous. Do not attempt to perform this demonstration. Small pieces of Solid sodium metal are placed in two different concentrations of two different ...

Days before residents were evacuated from the Mountain View Tower into the freezing January night, police say a 20-year-old ...

Sulfuric acid, H 2 SO 4 (aq), contains sulfate ions ... so stopping them giving an incorrect positive result for chloride ions. Hydrochloric acid, HCl(aq), contains chloride ions.

Hypochlorhydria, or stomach acid deficiency, specifically low hydrochloric acid (HCl), is the most powerful acid your stomach produces. It helps kill bacteria and other harmful chemicals that may ...

A cotton swab is dipped into concentrated hydrochloric acid (producing hydrogen chloride gas) while a second on is dipped into concentrated aqueous ammonia (producing ammonia gas). Both cotton swabs ...