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Manvik Solanki
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Asked: 2020-10-30T04:04:03+00:00 In:

For the symbol H,D and T tabulate three sub-atomic particles found in each of them.

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NCERT Solutions for Class 9 Science Chapter 4
Structure of the Atom
NCERT Books for Session 2022-2023
CBSE Board and UP Board
Intext Questions
Page No-53
Questions No-1

2020-2021cbsechapter 4class9ncertsciencestructure of the atom
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    2 Answers

    1. Symbol Proton Neutron Electron
      H 1 0 1
      D 1 1 1

      For more answers visit to website:
      https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-4/

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    2. For the symbol H,D and T tabulate three sub-atomic particles found in each of them.

      Hydrogen (H) typically has 1 proton and 1 electron in its nucleus, making it the simplest form of hydrogen. Deuterium (D) is an isotope of hydrogen with 1 proton and 1 neutron in its nucleus, alongside 1 electron. Tritium (T), another hydrogen isotope, has 1 proton and 2 neutrons in its nucleus, along with 1 electron.

      These variations in the number of neutrons among isotopes result in different atomic masses for each isotope of hydrogen.

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