water of crystallization

简明释义

结晶水

英英释义

例句

1.The formula for copper(II) sulfate pentahydrate includes the amount of water of crystallization.

硫酸铜(II)五水合物的化学式中包含了结晶水的量。

2.Some minerals contain significant amounts of water of crystallization, which can be released upon heating.

某些矿物含有大量的结晶水，加热时可以释放出来。

3.In laboratory experiments, the amount of water of crystallization can affect the solubility of a compound.

在实验室实验中，结晶水的量可能影响化合物的溶解度。

4.When heated, the water of crystallization in hydrated salts can evaporate, changing their physical properties.

加热时，水合盐中的结晶水会蒸发，从而改变其物理性质。

5.The presence of water of crystallization is crucial for the stability of many compounds.

许多化合物的稳定性依赖于结晶水的存在。

作文

The concept of water of crystallization refers to the water molecules that are incorporated into the crystalline structure of certain compounds. This phenomenon is particularly significant in the field of chemistry, as it affects the physical and chemical properties of various substances. When a substance crystallizes from a solution, it can trap water molecules within its lattice structure. These water molecules are not merely incidental; they play a crucial role in stabilizing the crystal and influencing its behavior. For example, many salts, such as copper(II) sulfate, exist in hydrated forms, meaning they contain 水合水 (water of crystallization) as part of their composition. The presence of water of crystallization can alter the color, solubility, and even the reactivity of the compound. Understanding water of crystallization is essential for chemists who work with hydrated salts and other crystalline materials. It helps them predict how these substances will behave under different conditions. For instance, when exposed to heat, the water of crystallization can evaporate, leading to changes in the crystal structure and potentially resulting in the formation of anhydrous compounds. This transformation can be observed in laboratory settings, where the heating of hydrated salts often leads to a color change, indicating the loss of 水合水. Moreover, the study of water of crystallization extends beyond basic chemistry. It has practical applications in various industries, including pharmaceuticals, where the stability of drug compounds can be affected by the presence of water within their crystalline structures. In the food industry, controlling the level of water of crystallization in sugar crystals is crucial for achieving the desired texture and sweetness in confections. Likewise, in the field of materials science, understanding how water of crystallization interacts with different materials can lead to the development of more durable and effective products. In conclusion, the study of water of crystallization is a vital aspect of chemistry that impacts numerous fields. By recognizing the importance of these water molecules within crystalline structures, scientists can better understand and manipulate the properties of various substances. As research continues to evolve, the knowledge of 水合水 will undoubtedly lead to new discoveries and innovations across multiple disciplines, highlighting the intricate relationship between water and the solid forms of matter. Therefore, appreciating the role of water of crystallization is not only fundamental for chemists but also for anyone interested in the science behind the materials that surround us.

水合水的概念指的是被某些化合物的晶体结构所包裹的水分子。这一现象在化学领域尤其重要，因为它影响着各种物质的物理和化学性质。当一种物质从溶液中结晶时，它可以在其晶格结构中捕获水分子。这些水分子并不仅仅是偶然的存在；它们在稳定晶体和影响其行为方面发挥着至关重要的作用。例如，许多盐类，如硫酸铜(II)，以水合形式存在，这意味着它们的组成中含有水合水（水合水）。水合水的存在可以改变化合物的颜色、溶解度甚至反应性。理解水合水对于从事水合盐和其他晶体材料工作的化学家至关重要。它帮助他们预测这些物质在不同条件下的行为。例如，当暴露于热量时，水合水可能会蒸发，导致晶体结构的变化，并可能导致无水化合物的形成。这种转变可以在实验室环境中观察到，加热水合盐通常会导致颜色变化，表明水合水的丧失。此外，水合水的研究超越了基础化学。它在制药、食品工业等多个行业具有实际应用，其中药物化合物的稳定性可能受到其晶体结构中水分子存在的影响。在食品工业中，控制糖晶体中水合水的水平对实现糖果所需的质地和甜度至关重要。同样，在材料科学领域，理解水合水如何与不同材料相互作用可以促使更耐用和有效产品的发展。总之，水合水的研究是化学中的一个重要方面，影响着多个领域。通过认识到这些水分子在晶体结构中的重要性，科学家们可以更好地理解和操控各种物质的性质。随着研究的不断发展，水合水的知识无疑将导致跨学科的新发现和创新，突显水与物质固态之间复杂的关系。因此，欣赏水合水的作用不仅对化学家而言是基础的，对任何对我们周围材料科学感兴趣的人也是如此。