Chemistry, asked by rizwanmohiuddin9361, 11 months ago

Which of the following is not an actinoid ?

Answers

Answered by Anonymous

4

Explanation:

Actinoids are elements with Z= 90 – 103. Therefore, Terbium (Z = 65) is not an actinoid. Terbium (Z = 65) is a lanthanoid. Tb: [Xe]4f95d06s2

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