atomic number 73

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The term "atomic number 73" refers to the chemical element tantalum. Here’s a simple explanation and additional information about it:

Basic Explanation:

• Tantalum (Ta): This is a hard, shiny metal that is gray in color. It is known for being very resistant to corrosion, which means it does not rust or get damaged easily when exposed to air or moisture.

Usage Instructions:

• When talking about elements, we often use their atomic number to identify them. For example, you can say, "Tantalum has an atomic number of 73."

Example Sentence:

• "Tantalum is used in making capacitors for electronic devices because it can withstand high temperatures and does not corrode."

Advanced Usage:

• Tantalum is often used in high-tech industries, such as electronics, aerospace, and medical devices, due to its unique properties.

Word Variants:

• Tantalum: This is the noun form referring to the element itself.
• Tantalite: This is a mineral that contains tantalum and is one of the sources from which tantalum is extracted.

Different Meanings:

• Tantalum primarily refers to the metal itself, but in a broader context, it can also refer to its compounds or materials made from tantalum.

Synonyms:

• There are no direct synonyms for tantalum, as it is a specific chemical element. However, it may be related to other elements in the same group on the periodic table, like niobium (atomic number 41), which is similar in properties.

Idioms and Phrasal Verbs:

• There are no specific idioms or phrasal verbs related to tantalum, as it is a scientific term. However, in scientific contexts, you might hear phrases like "to extract tantalum" or "to alloy with tantalum," which refer to processes involving the metal.

Conclusion:

Understanding the term "atomic number 73" or tantalum is important in fields like chemistry and materials science.

Academic

Noun

1. a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite

Synonyms

• tantalum
• Ta