Author Question: The molecular mass for chlorine is not an integer multiple of the molecular mass of hydrogen but is ... (Read 216 times)

mcmcdaniel

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The molecular mass for chlorine is not an integer multiple of the molecular mass of hydrogen but is about 35.5 times the molecular mass of hydrogen. This is primarily because:
 a. of the binding energy of the chlorine nucleus.
  b. there are different isotopes of chlorine.
  c. the chlorine nucleus has 35.5 nucleons.
  d. the proton and neutron have different masses.

Question 2

For every stable nucleus except hydrogen, if the number of nucleons is doubled, the quantity that will change least is the:
 a. density.
  c. charge.
  b. mass.
  d. volume.



phuda

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Answer to Question 1

B

Answer to Question 2

A



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