Which group of elements in periodic table were named as chalcogens- (A) 14 (B) 15 (C) 16 (D) 17 (1) — NEET Chemistry Past Papers Chemistry Question
Question
Which group of elements in periodic table were named as chalcogens- (A) 14 (B) 15 (C) 16 (D) 17 (1) 14 (2) 15 (3) 16 (4) 17
Answer: C
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