Which of the following statements is/are correct?

## ✅ Correct Answer: **A,C** ### 📖 Detailed Explanation: **Solution:** This question has **multiple correct answers**. **Analyzing each option:** (A) ✓ If the value of l=0, the electron distribution is spherical... (B) ✗ The shape of the orbital is given by magnetic quantum number... (C) ✓ Orbital angular momentum of 1s, 2s, 3s electrons are equal... (D) ✗ In an atom, all electrons travel with the same velocity... **Correct Options: A,C** **Approach:** - Evaluate each statement independently - Multiple options can be correct simultaneously - Check all options against atomic structure principles **Answer: A,C** --- *This is an official solution provided by Chem Mantra. For more chemistry questions and solutions, explore our [question bank](/courses).*