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An atom has 7 electrons in …

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An atom has 7 electrons in its L shell, predict its Atomic number

Posted by Gaurav Balla 3 years, 7 months ago

CBSE > Class 09 > Science

4 answers

Aman Singh 3 years, 7 months ago

9

Satyarth Khajuria 3 years, 7 months ago

9, because K shell contain 2 electrons and L shell contains 7 electrons so, 9 is its atomic number and it contains 9 electrons.

Hunny Bunny 3 years, 7 months ago

9

Simran Dumra 3 years, 7 months ago

9

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