最終更新日：2024/08/02

(inorganic chemistry) Group 4 of the periodic table, comprising titanium, zirconium, hafnium and rutherfordium

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titanium group

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titanium group

noun

(inorganic chemistry) Group 4 of the periodic table, comprising titanium, zirconium, hafnium and rutherfordium

The titanium group of elements includes titanium, zirconium, and hafnium.

意味（1）

(inorganic chemistry) Group 4 of the periodic table, comprising titanium, zirconium, hafnium and rutherfordium