AP EAMCET · Chemistry · Classification of Elements and Periodicity in Properties
The elements with metallic nature in the following are C, Si, Ge, Sn, \(\mathrm{Pb}\)
- A \(\mathrm{Ge}, \mathrm{Pb}\)
- B \(\mathrm{Ge}, \mathrm{Sn}\)
- C \(\mathrm{C}, \mathrm{Ge}\)
- D \(\mathrm{Sn}, \mathrm{Pb}\)
Answer & Solution
Correct Answer
(D) \(\mathrm{Sn}, \mathrm{Pb}\)
Step-by-step Solution
Detailed explanation
Metals \(=\mathrm{Sn}, \mathrm{Pb} ;\) Non-metals \(=\mathrm{C}, \mathrm{Si} ;\) Metalloids \(=\) \(\mathrm{Ge}\).
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