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MHT CET Chemistry question

ChemistryThe p-Block ElementsMHT CET

Atomic number of N is 7. The atomic number of 3 member of nitrogen family is

Answer: (C)

Solution

Group 15 members are N (7), P (15), As (33), Sb (51), so the third member is arsenic with Z = 33; 23 and 43

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Question ID VK-071410