Study MaterialsNCERT Exemplar SolutionsClass 11ChemistryNCERT Exemplar Solutions for Class 11 Chemistry Chapter 2 – Structure of Atom

NCERT Exemplar Solutions for Class 11 Chemistry Chapter 2 – Structure of Atom

Subject specialists have created NCERT Exemplar Solutions for Chemistry Class 11 Chapter 2 which includes thorough solutions for reference. These solutions are updated according to the latest term – I CBSE syllabus for 2012-22 and are provided in easy language for understanding. Tips and tricks are also provided.

These solutions are provided so a student can clear his doubts and get help with deep understanding of the concept. Also you can refer them to make the chapter notes and revisions notes. You can also download PDF from link.

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    Class11_Chemistry_Chapter2(DE-98)

    “Structure of Atom” is the second chapter in the NCERT Class 11 Chemistry, which includes thorough solutions for reference. All of the unsolved questions from the textbook’s exercises are answered here. The NCERT Exemplar Solutions for Class 11 provide useful solutions for improving conceptual knowledge and help in entrance examinations like JEE mains and NEET.

    The solutions are carefully solved using student-friendly terms while still adhering to the norms that must be followed when solving NCERT Exemplar Solutions for Class 11. Practicing these answers can be incredibly advantageous not only in terms of exams but also in terms of helping Class 11 pupils perform well in upcoming competitive exams.

    The approaches for answering have been given special consideration to stay on target while not deviating from the intended answer. Because time is so important in exams, excellent time management when answering questions is essential for getting the best results.

    Subtopics of NCERT Exemplar Solutions for this Chapter

    1. Sub-atomic Particles
      • Discovery Of Electron
      • Charge To Mass Ratio Of Electron
      • Charge On The Electron
      • Discovery Of Protons And Neutrons
    2. Atomic Models
      • Thomson Model Of Atom
      • Rutherford’s Nuclear Model Of Atom
      • Atomic Number And Mass Number
      • Isobars And Isotopes
      • Drawbacks Of Rutherford Model
    3. Developments Leading To The Bohr’s Model Of Atom
      • Wave Nature Of Electromagnetic Radiation
      • Particle Nature Of Electromagnetic Radiation: Planck’s Quantum Theory
      • Evidence For The Quantized* Electronic Energy Levels: Atomic Spectra
    4. Bohr’s Model For Hydrogen Atom
      • Explanation Of Line Spectrum Of Hydrogen
      • Limitations Of Bohr’s Model
    5. Towards Quantum Mechanical Model Of The Atom
      • Dual Behaviour Of Matter
      • Heisenberg’s Uncertainty Principle
    6. Quantum Mechanical Model Of Atom
      • Orbitals And Quantum Numbers
      • Shapes Of Atomic Orbitals
      • Energies Of Orbitals
      • Filling Of Orbitals In Atom
      • Electronic Configuration Of Atoms
      • Stability Of Completely Filled And Half Filled Subshells.

    Students must use these NCERT Exemplar Solutions for Class 11 exclusively to revise key topics and concepts along with precise answers to exercise questions.

    About Infinity Learn Solutions

    Infinity Learn mission is to create world-class learning content for students. We are focussed on raising the students learning abilities. These Solutions have been structured very carefully to give several benefits to the students that utilize these study materials. That is why, these are crafted by subject matter experts to focus on concept and its explanation.

    For any type of support related to the NCERT Exemplar Solutions for Class 11 given here, students can approach our support team who will help clear all their doubts. Students can also check out Infinity Learn for a more efficient learning experience.

    Frequently Asked Questions

    Q. What type of questions are present in these NCERT Exemplar Solutions?

    Ans: The types of questions asked in the NCERT exercise section include:

    • Basic calculations on subatomic particles (protons, electrons and neutrons).
    • Numericals including the relationship between wavelength and frequency.
    • Numericals including calculating the energy associated with electromagnetic radiation.
    • Electron transitions to different shells.
    • Writing electron configurations.
    • Questions including quantum numbers and their combinations (for electrons).

    Q. Why should I opt for these NCERT Exemplar Solutions?

    Ans: The concepts present in these NCERT Exemplar Solutions are explained in easy language, which makes it possible even for a student, not too afraid of Chemistry to understand the subject better. Solutions are prepared by a subject matter experts with the aim of helping students boost their term – I exam preparation.

    Q. Is NCERT Exemplar Solutions for this Chapter difficult to learn?

    Ans: No, if you practise frequently with these NCERT Exemplar Solutions you can achieve your goal easily by scoring high in the finals. These solutions are provided by a subject matter Chemistry experts at Infinity learn. Students can also score good marks in the first term exams by doing all the questions and cross-checking the answers with these NCERT Exemplar Solutions.

    Q. Why Opt for Infinity Learn?

    Ans: In this chapter Infinity Learn provides videos, notes, NCERT textbook solutions, other practice book solutions and assignments that help you learn the concepts and to memorise the concepts for entrance exams and board exams. Most important, Infinity learn provide instant doubt support by subject experts.

     

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