Q1: Liquid drop model of nuclei: Describe how one views a nucleus in this model. What...

Q1: Liquid drop model of nuclei: Describe how one views a nucleus in this model. What is the nucleus made of?

What is the relationship between the atomic number, A, and the nuclear radius?

According to this model, how does nuclear density scale with A?

Q2: What are the indications that the "nucleus is made of alpha particles" model might work?

Discuss why protons and neutrons could be considered as the basic constituents of a nucleus?

Why could alpha particles be considered as the basic constituents of a nucleus?

Where does the "nucleus is made of alpha particles" model work better, for high A or for low A?

Q3: How many stable nuclei are there? How many unstable, approximately? What is the highest Z of all stable nuclei?

What is the reason that there are no stable nuclei above that Z? Why do high-A stable nuclei have more neutrons than

protons?

Expert Solution

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genius_generous answered 2 years ago

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