The p-Block Elements

Bihar Board Class 12 · Chemistry · 73 past questions

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1. Q5 2026 Set A

   Which of the following exhibits only one oxidation state other than zero ?

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2. Q6 2026 Set A

   Which of the following cannot act as a reducing agent ?

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3. Q9 2026 Set A

   In which of the following processes is nitric acid manufactured from ammonia ?

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4. Q10 2026 Set A2019 Set D

   Which of the following gases cannot be collected over water ?

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5. Q14 2026 Set A2025 Set D

   Which among the following is the strongest base ?

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