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NotAshamed Group Title

Isotopes of the same elementhave nuclei with identical.....? and Why? a. mass numbers b. numbers of protons c. numbers of nuetrons d. number of electrons

  • 10 months ago
  • 10 months ago

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  1. aaronq Group Title
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    the number of protons for a certain element is fixed, for example, Carbon always has 6 protons, Nitrogen always has 7 protons. Isotopes are element with different amounts of neutrons. Carbon-12 has 6 protons and 6 neutrons Carbon-14 has 6 protons and 8 neutrons

    • 10 months ago
  2. NotAshamed Group Title
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    Thank you so much @aaronq

    • 10 months ago
  3. aaronq Group Title
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    no problem dude

    • 10 months ago
  4. NotAshamed Group Title
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    I am a girl, but thanks anyway lol

    • 10 months ago
  5. aaronq Group Title
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    oh sorry lol

    • 10 months ago
  6. NotAshamed Group Title
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    Ohh its ok, i dont mind @aaronq What grade are you in??

    • 10 months ago
  7. aaronq Group Title
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    i'm in third year of uni. you?

    • 10 months ago
  8. NotAshamed Group Title
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    I am in 10th grade....What uni. do you go to??

    • 10 months ago
  9. aaronq Group Title
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    cool. uni of toronto (in canada)

    • 10 months ago
  10. NotAshamed Group Title
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    wow thats cool, I am guessing that your major has something to do with Chemistry?

    • 10 months ago
  11. aaronq Group Title
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    yes ma'am, biological chemistry (aka biochemistry)

    • 10 months ago
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