khí trơ

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The Vietnamese word "khí trơ" refers to "inert gas" in English. Inert gases are a group of gases that do not readily react with other substances. They are often used in various scientific and industrial applications due to their stable and non-reactive nature.

Basic Explanation:

• Meaning: "Khí trơ" means a type of gas that does not easily combine with other elements or compounds.
• Usage: You might encounter "khí trơ" in chemistry classes or when discussing gases in scientific contexts.

Example Sentence:

• Simple Usage: "Argon là một loại khí trơ được sử dụng trong hàn và chiếu sáng."
  • (Argon is an inert gas used in welding and lighting.)

Advanced Usage:

In more advanced contexts, "khí trơ" can be discussed in terms of its role in chemical reactions, the periodic table, and its applications in various fields such as medicine, electronics, and food preservation.

Word Variants:

• Khí: This means "gas" in general.
• Trơ: This means "inert" or "inactive."

Different Meanings:

While "khí trơ" specifically refers to inert gases, the individual words can have different meanings: - Khí: Can refer to any type of gas, not just inert gases. - Trơ: Can describe something that is inactive or dull in different contexts.

Synonyms:

• Khí hiếm: This translates to "noble gas," which is a specific category of inert gases that includes helium, neon, argon, krypton, xenon, and radon.
• Khí không phản ứng: This means "non-reactive gas," which is another way to describe inert gases.

Summary:

"Khí trơ" is an important term in chemistry and science, indicating gases that do not easily react with other substances.

Academic

1. Inert gas