Question

what is. iodine ? what is electronic configuration

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Answer 1

Answer:

Iodine is a chemical element with the symbol I and atomic number 53.The heaviest of the stable halogens, it exist as a lustrous , purplish-black non-metallic solid at standard conditions that melts to from a deep violet liquid at 144 degrees Celsius, and boils to a violet gas at 184 degree celsius.

In atomic physics and quantum chemistry, the electronic configuration is the distribution/ arrangements of electronic of an atom or molecule in atomic or molecule orbitals. For example, the electronic configuration of the neon atom atom is 1s2, 2s2, 2p6, using the notation .

Answer 2

Answer:

Yes Why Not

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