technetium

What is the opposite of technetium? Here is what we hold, with its meaning and related words.

Noun — A metallic chemical element with the symbol Tc and atomic number 43.

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How to use technetium

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atomic number 43 the element technetium a metallic element the symbol Tc

It is a scientific term, used mainly in chemistry and science teaching.

Etymology

It comes from the Ancient Greek word tekhnētós, meaning artificial or manmade, plus the ending -ium. The name reflects that it was the first manmade element to be synthesised.

Full origin of technetium →

Frequently asked questions

What is technetium?

Technetium is a metallic chemical element with the symbol Tc and atomic number 43.

Why is technetium called technetium?

The name comes from an Ancient Greek word meaning artificial or manmade. It was the first manmade element to be synthesised.

How do you pronounce technetium?

It is usually said tek-NEE-shee-um, with the stress on the second syllable.

Nearby words

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