Potassium has an atomic mass

  1. Potassium has an atomic mass of 39.10amu. a sample of potassium is made up of isotopes potassium-39 (mass=38.964) and
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  2. Stable Lons quick check. Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does
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  3. QuestionPotassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(2
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  4. Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(1 point)
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  5. Stable Ions Quick Check4 of 54 of 5 Items Question Potassium’s atomic number is 19, and its atomic mass is approximately 39.
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  6. Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(1 point)Respo
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  7. Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(1 point)Respo
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  8. Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(2 points)Resp
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  9. Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(1 point)Respo
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  10. Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(1 point)Respo
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