ELECTRONIC CONFIGURATION

 

                                                              

                                          ELECTRONIC CONFIGURATION

  1. Hydrogen (H):

    • Shorthand Electron Configuration: 1s²
    • Full Electron Configuration: 1s¹

  2. Helium (He):

    • Shorthand Electron Configuration: 1s²
    • Full Electron Configuration: 1s²

  3. Lithium (Li):

    • Shorthand Electron Configuration: [He] 2s¹
    • Full Electron Configuration: 1s² 2s¹

  4. Beryllium (Be):

    • Shorthand Electron Configuration: [He] 2s²
    • Full Electron Configuration: 1s² 2s²

  5. Boron (B):

    • Shorthand Electron Configuration: [He] 2s² 2p¹
    • Full Electron Configuration: 1s² 2s² 2p¹

  6. Carbon ©:

    • Shorthand Electron Configuration: [He] 2s² 2p²
    • Full Electron Configuration: 1s² 2s² 2p²

  7. Nitrogen (N):

    • Shorthand Electron Configuration: [He] 2s² 2p³
    • Full Electron Configuration: 1s² 2s² 2p³

  8. Oxygen (O):

    • Shorthand Electron Configuration: [He] 2s² 2p⁴
    • Full Electron Configuration: 1s² 2s² 2p⁴

  9. Fluorine (F):

    • Shorthand Electron Configuration: [He] 2s² 2p⁵
    • Full Electron Configuration: 1s² 2s² 2p⁵

  10. Neon (Ne):

    • Shorthand Electron Configuration: [He] 2s² 2p⁶
    • Full Electron Configuration: 1s² 2s² 2p⁶

These electronic configurations describe the arrangement of electrons in the energy levels (shells).

Comments

Post a Comment

Popular posts from this blog

CELL STRUCTURE

### Overview of Cells Cells are the basic structural, functional, and biological units of all living organisms. They are often referred to as the "building blocks of life." Understanding cells is crucial in various fields such as biology, medicine, and biotechnology. ### Key Points 1. **Cell Theory**    - All living organisms are composed of one or more cells.    - The cell is the basic unit of life.    - All cells arise from existing cells. 2. **Types of Cells**    - **Prokaryotic Cells**      - Lack a nucleus and other membrane-bound organelles.      - Generally smaller and simpler.      - Examples: Bacteria and Archaea.    - **Eukaryotic Cells**      - Contain a nucleus and membrane-bound organelles.      - Larger and more complex.      - Examples: Animal cells, plant cells, fungi, and protists. 3. **Cell Structure**    - **Cell Membran...
Read more

How to solve mathematics board paper

 Solving a mathematics board paper for class 10 effectively involves a strategic approach. Here are some steps to help you prepare and solve the paper: 1. **Understand the Syllabus**: Make sure you are familiar with the entire syllabus for your class 10 mathematics exam. This will help you identify the topics you need to focus on. 2. **Practice Regularly**: Practice is key. Solve as many previous years' question papers and sample papers as you can. This will help you become familiar with the types of questions that can appear. 3. **Time Management**: In the exam, time is of the essence. Practice solving questions within the allocated time so that you can manage your time effectively during the exam. 4. **Learn Formulas and Theorems**: Mathematics involves a lot of formulas and theorems. Make sure you have a good grasp of these, as they will help you solve problems faster. 5. **Solve Numerical Problems**: Mathematics involves a lot of numerical problems. Make sure you understand the...
Read more

MATHEMATICS FORMULAS

                                                                    MATHEMATICS FORMULAS                Pair of Linear Equations in Two Variables : Direct Method: (x̅ = \frac{{\sum_{i=1}^n f_i x_i}}{{\sum_{i=1}^n f_i}}) Assumed Mean Method: (x̅ = a + \frac{{\sum_{i=1}^n f_i d_i}}{{\sum_{i=1}^n f_i}}) Step Deviation Method: (x̅ = a + \frac{{\sum_{i=1}^n f_i u_i}}{{\sum_{i=1}^n f_i}} \times h) Quadratic Equation and Formula : Standard form: (ax^2 + bx + c = 0) Quadratic formula: (x = \frac{{-b \pm \sqrt{{b^2 - 4ac}}}}{{2a}}) Algebraic Formulas : ((a+b)^2 = a^2 + b^2 + 2ab) ((a-b)^2 = a^2 + b^2 - 2ab) ((a+b)(a-b) = a^2 - b^2) Basic Formulas for Powers : (p^m \cdot p^n = p^{m+n}) (\frac{{p m}}{{p n}} = p^{m-n}) ((p m) n = p^{mn}) Arithmetic...
Read more