Chemistry, asked by preeti0715, 8 months ago

The electronic configuration of an element (Ar) 3d7 4s2 to whic block and period it belong

Answers

Answered by Anonymous
8

Answer:

Swami Vivekananda, born Narendranath Datta, was an Indian Hindu monk. He was a chief disciple of the 19th-century Indian mystic Ramakrishna. Wikipedia

Born: 12 January 1863, Kolkata

Died: 4 July 1902, Belur Math, Howrah

Full name: Narendra Nath Datta

Guru: Ramakrishna

Answered by sharanyalanka7
2

Explanation:

Ar belongs to P block

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