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प्रश्न
The following element is given \[\ce{_18Y}\]. State the electronic configuration and state whether it is a metal, non-metal, or inert gas.
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उत्तर
\[\ce{_18Y}\]: Number of electrons = 18
Electronic arrangement = [2, 8, 8]
∴ Y is an inert gas
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संबंधित प्रश्न
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The following element is given \[\ce{_3U}\]. State the electronic configuration and state whether it is a metal, non-metal, or inert gas.
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