2016年9月2日 · The dissolution of ammonium chloride is used to cool a container of water placed in the solution. It's an endothermic process. What absorbs the heat and what loses it?

Ammonium chloride is soluble in water. The chloride ion produced is incapable of hydrolyzing because it is the conjugate base of the strong acid HCl. In other words, the Cl − ion cannot accept a proton from water to form HCl and OH −, as the fluoride ion did in the previous section.

Generally, ammonium chloride is neutral salt, but the solution of ammonium chloride is mildly acidic in nature. It has white crystalline salt, and it usually easily dissolves in water. The reaction of ammonium chloride and water is shown below.

Dissolution of ammonium chloride in water. The ammonium chloride (NH 4 Cl) is soluble in water (H 2 O). It dissociates to form the ammonium (NH 4 +) and chloride Cl - ions. The solution absorbs heat from the surrounding which means the temperature of the solution decreases.

2021年5月12日 · Yes, the dissolution of ammonium chloride in water is endothermic. The effect of the volume of water would be that the greater the volume of water, the smaller the change in temperature. So, for example, the change in temperature in 10 mls would be about 10x the change in temperature in 100 mls of water.

Ammonium chloride is an inorganic chemical compound with the chemical formula N H 4 Cl, also written as [NH 4]Cl. It is an ammonium salt of hydrogen chloride. It consists of ammonium cations [NH 4] + and chloride anions Cl −. It is a white crystalline salt that is highly soluble in water. Solutions of ammonium chloride are mildly acidic.

2017年12月9日 · Since dissolution of NH 4 Cl in water is endothermic process, its solubility increases with rise in temperature (i.e., Le-Chatelier process).

Complete Step by step answer: When ammonium chloride dissolves in water it dissociates into ammonium ion $\left( {{\text{NH}}_4^ + } \right)$ and chloride ion $\left( {{\text{C}}{{\text{l}}^ - }} \right)$ and the system feels colder. The dissolution reaction of ammonium chloride is as follows: