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Periodic Table and Periodicity question

2024 · 4 Apr · Shift 1 · Q20

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JEE Main
Chemistry
Periodic Table and Periodicity
2024 · 4 Apr · Shift 1 · Q20

Periodic Table and Periodicity question

2024 · 4 Apr · Shift 1 · Q20

JEE MainChemistryPeriodic Table and PeriodicityMCQ+4 / −1

Number of elements from the following that CANNOT form compounds with valencies which match with their respective group valencies is

\underline{\hspace{2cm}}

. B, C, N, S, O, F, P, Al, Si

A
7
B
3
C
5
D
6

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