agent of oxidation

简明释义

氧化剂

英英释义

例句

1.During respiration, glucose is oxidized with the help of an agent of oxidation (氧化剂) such as oxygen.

在呼吸过程中，葡萄糖在氧气等agent of oxidation（氧化剂）的帮助下被氧化。

2.In organic chemistry, potassium permanganate serves as a powerful agent of oxidation (氧化剂) for various reactions.

在有机化学中，高锰酸钾作为一种强大的agent of oxidation（氧化剂）用于多种反应。

3.Hydrogen peroxide is a common agent of oxidation (氧化剂) used in bleaching and disinfecting.

过氧化氢是一种常见的agent of oxidation（氧化剂），用于漂白和消毒。

4.In the process of combustion, oxygen acts as an agent of oxidation (氧化剂) to convert fuel into energy.

在燃烧过程中，氧气作为一个agent of oxidation（氧化剂）将燃料转化为能量。

5.The rusting of iron is an example of an agent of oxidation (氧化剂) reacting with metal.

铁的生锈是一个agent of oxidation（氧化剂）与金属反应的例子。

作文

In the realm of chemistry, understanding the different processes that govern reactions is crucial for both students and professionals alike. One significant concept is the role of an agent of oxidation, which refers to a substance that facilitates the process of oxidation in a chemical reaction. Oxidation itself is defined as the loss of electrons or an increase in oxidation state by a molecule, atom, or ion. This process is vital in various fields, including biochemistry, environmental science, and industrial applications. To illustrate the importance of an agent of oxidation, consider the process of cellular respiration in living organisms. During this complex series of biochemical reactions, glucose is oxidized to produce energy in the form of ATP (adenosine triphosphate). The agent of oxidation in this scenario is typically oxygen, which acts as the electron acceptor. As glucose undergoes oxidation, it releases energy that cells use to perform essential functions. Without effective agents of oxidation, organisms would struggle to generate the energy necessary for survival.Moreover, the role of agents of oxidation extends beyond biological systems. In the realm of environmental science, these agents are crucial in processes such as the degradation of pollutants. For instance, ozone (O₃) is known to be a powerful agent of oxidation. It can react with various organic compounds in the atmosphere, breaking them down into less harmful substances. This characteristic makes ozone an important player in atmospheric chemistry and pollution control. Understanding how different agents of oxidation work helps scientists develop strategies to mitigate environmental damage caused by harmful chemicals.In industrial applications, agents of oxidation play a pivotal role in manufacturing processes. For example, in the production of certain metals, oxidizing agents are used to extract metals from their ores. A common example is the extraction of iron from iron oxide using carbon monoxide, where carbon acts as a reducing agent, while oxygen is removed from the iron oxide, effectively making it an agent of oxidation. This process highlights the significance of oxidation in metallurgy and material science.Furthermore, the study of agents of oxidation is essential in understanding corrosion, a natural process that affects metals over time. Corrosion occurs when metals react with environmental elements, often facilitated by moisture and oxygen. Here, oxygen acts as an agent of oxidation, leading to the deterioration of metal structures. This understanding is crucial for engineers and architects who must design buildings and infrastructure that can withstand such oxidative processes.In conclusion, the concept of an agent of oxidation is fundamental in various scientific disciplines. From biological processes like cellular respiration to environmental remediation and industrial manufacturing, these agents play a crucial role in facilitating oxidation reactions. By grasping the implications of agents of oxidation, we can better appreciate their significance in both natural and engineered systems. This knowledge not only enhances our understanding of chemical processes but also equips us with the tools to address challenges related to energy production, environmental protection, and material preservation in our modern world.

在化学领域，理解支配反应的不同过程对学生和专业人士来说都是至关重要的。一个重要的概念是氧化剂的角色，它指的是在化学反应中促进氧化过程的物质。氧化本身被定义为分子、原子或离子失去电子或氧化态增加的过程。这一过程在生物化学、环境科学和工业应用等多个领域都是至关重要的。为了说明氧化剂的重要性，可以考虑生物体内的细胞呼吸过程。在这一复杂的生化反应系列中，葡萄糖被氧化以产生ATP（腺苷三磷酸）形式的能量。在这种情况下，氧气通常是氧化剂，作为电子受体。当葡萄糖发生氧化时，它释放出细胞用于执行基本功能的能量。如果没有有效的氧化剂，生物体将难以产生生存所需的能量。此外，氧化剂的作用不仅限于生物系统。在环境科学领域，这些氧化剂在污染物降解等过程中也至关重要。例如，臭氧（O₃）被认为是一种强氧化剂。它可以与大气中的各种有机化合物反应，将其分解为较无害的物质。这一特性使得臭氧在大气化学和污染控制中扮演了重要角色。了解不同氧化剂如何工作帮助科学家制定减轻有害化学物质造成的环境损害的策略。在工业应用中，氧化剂在制造过程中发挥着关键作用。例如，在某些金属的生产中，氧化剂被用来从矿石中提取金属。一个常见的例子是使用一氧化碳从氧化铁中提取铁，其中碳作为还原剂，而氧从氧化铁中去除，有效地使其成为氧化剂。这一过程突显了氧化在冶金和材料科学中的重要性。此外，研究氧化剂对于理解腐蚀这一自然过程至关重要，腐蚀会随着时间的推移影响金属。当金属与环境元素反应时，通常在湿气和氧气的作用下发生腐蚀。在这里，氧气作为氧化剂，导致金属结构的恶化。这一理解对工程师和建筑师至关重要，他们必须设计能够抵御这种氧化过程的建筑和基础设施。总之，氧化剂的概念在多个科学学科中是基础性的。从细胞呼吸等生物过程到环境修复和工业制造，这些氧化剂在促进氧化反应中发挥着关键作用。通过掌握氧化剂的含义，我们可以更好地欣赏它们在自然和工程系统中的重要性。这一知识不仅增强了我们对化学过程的理解，还为我们提供了应对与能源生产、环境保护和现代世界中材料保护相关挑战的工具。