blue vitriol

简明释义

硫酸铜

英英释义

例句

1.During the experiment, we observed how blue vitriol 蓝铜矿 dissolves in water.

在实验中，我们观察到蓝铜矿 blue vitriol 如何溶解在水中。

2.Farmers sometimes apply blue vitriol 蓝铜矿 as a fungicide to protect their crops.

农民有时会施用蓝铜矿 blue vitriol 作为杀真菌剂来保护他们的作物。

3.The laboratory technician handled blue vitriol 蓝铜矿 with care due to its toxic properties.

实验室技术人员小心处理蓝铜矿 blue vitriol，因为它具有毒性。

4.The artist used blue vitriol 蓝铜矿 to create vibrant blue pigments for his paintings.

这位艺术家使用蓝铜矿 blue vitriol 来为他的画作创造鲜艳的蓝色颜料。

5.In chemistry class, we learned that blue vitriol 蓝铜矿 is often used as a copper source.

在化学课上，我们了解到蓝铜矿 blue vitriol 通常用作铜源。

作文

In the world of chemistry, certain compounds have unique properties and uses that make them particularly interesting. One such compound is blue vitriol, which is also known as copper(II) sulfate pentahydrate. This striking blue crystalline substance has captivated scientists and artists alike for centuries. Understanding blue vitriol requires delving into its composition, applications, and historical significance.Blue vitriol is a chemical compound that consists of copper, sulfur, and oxygen. Its chemical formula is CuSO₄·5H₂O, indicating that it contains five molecules of water for every molecule of copper sulfate. The vibrant blue color of blue vitriol is due to the presence of copper ions, which absorb specific wavelengths of light. This characteristic makes it not only useful in various applications but also visually appealing.Historically, blue vitriol has been used since ancient times. The Egyptians utilized it in the mummification process, while the Romans used it for various medicinal purposes. In the Middle Ages, alchemists prized blue vitriol for its supposed mystical properties, believing it could transform base metals into gold. Although these claims were unfounded, they highlight the compound's intriguing reputation throughout history.In modern times, blue vitriol has several practical applications. It is commonly used in agriculture as a fungicide and herbicide, helping to protect crops from harmful pests and diseases. Additionally, blue vitriol plays a crucial role in the production of other chemicals, including pigments for dyes and inks. Its ability to conduct electricity makes it valuable in electroplating processes as well.Moreover, blue vitriol is often encountered in educational settings, where students learn about its properties and reactions. In chemistry laboratories, it serves as a classic example of a hydrated salt. When heated, blue vitriol loses its water molecules, turning into a white powder known as anhydrous copper sulfate. This transformation demonstrates the principles of hydration and dehydration, making it a popular demonstration in classrooms.Despite its many uses, it is essential to handle blue vitriol with care. While it is not highly toxic, ingestion or prolonged exposure can lead to irritation or health issues. Therefore, proper safety precautions should always be taken when working with this compound.In conclusion, blue vitriol is more than just a chemical compound; it is a substance rich in history and utility. From its ancient origins to its modern applications in agriculture and industry, blue vitriol continues to be a subject of fascination for chemists and enthusiasts alike. Understanding its properties and uses not only enhances our knowledge of chemistry but also connects us to the historical narratives that have shaped our understanding of the natural world. As we explore the diverse applications of blue vitriol, we uncover the intricate relationship between science, history, and the environment around us.

在化学的世界中，某些化合物具有独特的性质和用途，使它们特别有趣。其中一种化合物是蓝色硫酸铜，也被称为五水合硫酸铜。这种引人注目的蓝色晶体物质几个世纪以来吸引了科学家和艺术家的目光。理解蓝色硫酸铜需要深入研究其成分、应用和历史意义。蓝色硫酸铜是一种由铜、硫和氧组成的化学化合物。其化学式为CuSO₄·5H₂O，表明每个硫酸铜分子含有五个水分子。蓝色硫酸铜的鲜艳蓝色源于铜离子的存在，这些离子吸收特定波长的光。这一特征不仅使其在各种应用中有用，而且在视觉上也很吸引人。历史上，蓝色硫酸铜自古以来就被使用。埃及人在木乃伊制作过程中利用它，而罗马人则用于各种药用目的。在中世纪，炼金术士们珍视蓝色硫酸铜，认为它具有神秘的属性，能够将低级金属转变为黄金。尽管这些说法没有根据，但它们突显了该化合物在历史上的迷人声誉。在现代，蓝色硫酸铜有多种实际应用。它常用于农业，作为杀真菌剂和除草剂，帮助保护作物免受有害害虫和疾病的侵害。此外，蓝色硫酸铜在其他化学品的生产中发挥着至关重要的作用，包括染料和墨水的颜料。它的导电能力使其在电镀过程中具有价值。此外，蓝色硫酸铜常出现在教育环境中，学生们学习其性质和反应。在化学实验室中，它作为水合盐的经典示例。当加热时，蓝色硫酸铜失去水分子，变成一种称为无水硫酸铜的白色粉末。这一转变演示了水合和脱水的原理，使其成为课堂上流行的演示材料。尽管有许多用途，但处理蓝色硫酸铜时必须小心。虽然它不是高度毒性物质，但摄入或长时间接触可能导致刺激或健康问题。因此，在处理该化合物时，始终应采取适当的安全预防措施。总之，蓝色硫酸铜不仅仅是一种化学化合物；它是一种富有历史和实用性的物质。从它的古代起源到现代在农业和工业中的应用，蓝色硫酸铜继续吸引着化学家和爱好者的目光。理解它的性质和用途不仅增强了我们对化学的知识，还将我们与塑造我们对自然世界理解的历史叙事相连接。当我们探索蓝色硫酸铜的多样应用时，我们揭示了科学、历史和我们周围环境之间错综复杂的关系。