JEE Advanced Chemistry: p-Block Elements Practice Questions

12 questions with answers and step-by-step solutions. Tap any question to see the full worked solution.

  1. Q1.
    What is the shape of the ammonia molecule?
    Easy
  2. Q2.
    Which element among the following is a metalloid?
    Easy
  3. Q3.
    Which of the following elements has the highest electronegativity in the p-block?
    Easy
  4. Q4.
    What is the hybridization of the central atom in the molecule phosphorus pentachloride?
    Easy
  5. Q5.
    Which of the following is a neutral oxide of nitrogen?
    Easy
  6. Q6.
    Which of the following xenon compounds is not possible?
    Medium
  7. Q7.
    Identify the correct order of acidic strength for the given oxoacids of chlorine.
    Medium
  8. Q8.
    What is the product formed when concentrated nitric acid reacts with phosphorus?
    Medium
  9. Q9.
    Which of the following statements is true regarding the structure and properties of diborane?
    Medium
  10. Q10.
    Which of the following reactions correctly represents the preparation of diborane?
    Hard
  11. Q11.
    Consider the hydrolysis of PCl5 in limited and excess water. Which of the following statements correctly describes the products formed?
    Hard
  12. Q12.
    Identify the correct order of acidic strength for the following oxoacids of chlorine.
    Hard

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