Chemistry - PERIODIC TABLE Question with Solution | TestHub

ChemistryPERIODIC TABLEIntroduction, NamingEasy2 minPYQ_2023

ChemistryEasysingle choice

Element with electronic configuration $1 s^{2} 2 s^{2} 2 p^{6}$ $3 s^{2} 3 p^{6} 3 d^{10} 4 s^{2} 4 p^{6} 4 d^{10} 5 s^{2} 5 p^{3}$ belongs to the following group of the periodic table

Options:

Answer:

Solution:

Its valence shell has 5 electrons $(n s^{2}, n p^{3})$ It belongs to 15 th group of the periodic table.

Stream:BITSATSubject:ChemistryTopic:PERIODIC TABLESubtopic:Introduction, Naming

⏱ 2mℹ️ Source: PYQ_2023

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