Archive for February 3rd, 2023

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  10th grade, 7th grade, 8th grade, 9th grade, Chemistry

  Fluorine

  Fluorine is a chemical element with atomic number 9. In addition to nine protons, fluorine has 10 neutrons in its atomic nucleus. So the total number of its nucleons is […]

   
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  10th grade, 7th grade, 8th grade, 9th grade, Physics

  Gravitational Potential Energy

  Gravitational potential energy is the energy possessed by a body due to a certain gravitational force with which it interacts with another body. In terms of planet Earth, gravitational potential […]

   
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