The Elements from Groups 1A(1) and 2A(2) Are

question 72

Multiple Choice

The elements from Groups 1A(1) and 2A(2) are

• A)strong acids.
• B)strong bases.
• C)amphoteric.
• D)strong oxidizing agents.
• E)strong reducing agents.

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A 19th-century English polymath who contributed to fields like statistics, psychology, and anthropology, and is known for his research in eugenics and psychometrics.

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