# Question: Use Avogadro s number Section 10 3 to show that 1u

Use Avogadro’s number (Section 10.3) to show that 1u = 1.66 x 10-27kg.

## Relevant Questions

(a) What is the total binding energy of the 12C nucleus? (b) What is its average binding energy per nucleon? (a) How much energy (to four significant figures) would be required to completely separate all the nucleons of a nitrogen-14 nucleus, the atom of which has a mass of 14.003 074 u? (b) Compute the average binding energy per ...One isotope of uranium has a mass number of 235, and another has a mass number of 238. What are the numbers of protons, neutrons, and electrons in a neutral atom of each isotope? Avery slow neutron with negligible kinetic energy is captured by a 10B nucleus, which ends up in its ground state. Calculate the (a) Energy and (b) Wavelength of the photon given off. (Neglect the recoil kinetic energy of ...Assume Rutherford used alpha particles with a kinetic energy of 5.25 MeV. (a) To which of the following nuclei would the alpha particle come closest in a head-on collision: (1) aluminum, (2) iron, or (3) lead? (b) ...Post your question