Ad
related to: dilute hydrochloric acid formula name of company
Search results
Results From The WOW.Com Content Network
Hydrochloric acid, also known as muriatic acid or spirits of salt, is an aqueous solution of hydrogen chloride (HCl). It is a colorless solution with a distinctive pungent smell. It is classified as a strong acid. It is a component of the gastric acid in the digestive systems of most animal species, including humans.
Commonly used mineral acids are sulfuric acid (H 2 SO 4), hydrochloric acid (HCl) and nitric acid (HNO 3); these are also known as bench acids. [1] Mineral acids range from superacids (such as perchloric acid) to very weak ones (such as boric acid). Mineral acids tend to be very soluble in water and insoluble in organic solvents.
The reagent for Group 1 anions is dilute hydrochloric acid (HCl) or dilute sulfuric acid (H 2 SO 4). Carbonates give a brisk effervescence with dilute H 2 SO 4 due to the release of CO 2, a colorless gas which turns limewater milky due to formation of CaCO 3 (carbonatation).
It has the chemical formula Si 2 H 2 O (or [Si 6 H 3 (OH) 3] x) and it is prepared by reacting calcium disilicide (CaSi 2), which has a puckered layer of silicon atoms, with dilute hydrochloric acid. This yellow solid was prepared from that route as early as 1900 by Charles Schenck Bradley (1853–1929), [ 7 ] a one-time associate of Thomas ...
It is assumed that the reported solubility of zinc aspartate in diluted hydrochloric acid will allow its dissociation and absorption in the stomach. However, it was not clear if further absorption could take place in the intestine considering its reported insolubility in water. [2]
At room temperature, it is a colorless gas, which forms white fumes of hydrochloric acid upon contact with atmospheric water vapor. Hydrogen chloride gas and hydrochloric acid are important in technology and industry. Hydrochloric acid, the aqueous solution of hydrogen chloride, is also commonly given the formula HCl.
A standard method takes the solution mixed in hot dilute hydrochloric acid, and causes the crystals to form by cooling in a calcium chloride (CaCl 2) ice bath. [17] [18] There are indirect and rarely used means of using copper ions in solution to form copper(II) chloride.
Ammeline reacts with boiling dilute hydrochloric acid to form melem and ammonia. Ammeline is the first step in melamine hydrolysis. Further hydrolysis (e.g. boiling ammeline with dilute alkali) yields ammelide.