If four nuclei of 1H1 were to fuse to produce a nucleus of 2He4, what is...

If four nuclei of ₁H¹ were to fuse to produce a nucleus of ₂He⁴, what is the mass defect and the corresponding energy released? What is the energy in kJ that would be released from the fusion of 1 kg of hydrogen?

Expert Solution

samet mamat answered 2 years ago

Stars fuse lighter nuclei to form heavier nuclei (to the extent that they are capable and...

Stars fuse lighter nuclei to form heavier nuclei (to the extent that they are capable and the fusion process is energetically favorable). Based on the plot of binding energy per nucleon, do you expect to see fusion of uranium atoms in a star? Why/why not?

If a heavy nucleus were to fission into only two product nuclei, they would be very...

If a heavy nucleus were to fission into only two product nuclei, they would be very unstable. In what way? Why? How would they decay?

Can all nuclei be studied by NMR? What property of a nucleus determines whether it is...

Can all nuclei be studied by NMR? What property of a nucleus determines whether it is NMR active?

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...

Your blood pressure suddenly decreases. What nucleus or nuclei in the central nervous system provides the...

Your blood pressure suddenly decreases. What nucleus or nuclei in the central nervous system provides the stimulus to speed the heart rate and restore pressure? a) cardio-excitatory center b) basal nuclei c) pons d) cerebellum e) none of the above

In a nuclear fission reaction a heavy nucleus divides to form smaller nuclei and one or...

In a nuclear fission reaction a heavy nucleus divides to form smaller nuclei and one or more neutrons. Many nuclei can undergo fission, but the fission reactions of uranium-235 and plutonium-239 are the principal ones that generate energy in nuclear power plants. This problem deals with balancing the fission reaction of the uranium-235 isotope as it undergoes bombardment from a neutron. Part A When a 235 92U nucleus is bombarded by neutrons (10n) it undergoes a fission reaction, resulting in...

In a nuclear fusion reactor two nuclei of deuterium merge, forming a nucleus of helium. The...

In a nuclear fusion reactor two nuclei of deuterium merge, forming a nucleus of helium. The mass of the deuterium nucleus, expressed in units of atomic mass (u), is 2.0136u and of the helium nucleus is equal to 4.0015u (1u = 1.6605 × 10-27 kg). Determine the amount of energy released when 1.0 kg of deuterium is merged. Answer: 5,74 × 1014 J.

The ventral posterior nucleus of the thalamus receives projections from vestibular nuclei. True or False

Fusion employs the lightest nuclei because Question options: fusion produces a nucleus whose binding energy per...

Fusion employs the lightest nuclei because Question options: fusion produces a nucleus whose binding energy per nucleon is smaller than that of the two parent nuclei. they are more plentifully available. they are easier to completely ionize and thus cause their nuclei to coalesce. fusion produces a nucleus whose binding energy per nucleon is larger than that of the two parent nuclei.

What makes a nucleus unstable? What type of interactions is there in the nucleus?

Question