Question
Neutron diffraction is an important technique for determining the structures of molecules. Calculate the velocity of a neutron needed to achieve a wavelength of 0.989 Å.
i used the equation and got 4.37, but its not right! pleas help someone
i used the equation and got 4.37, but its not right! pleas help someone
Answers
wavelength = h/mv
wavelength must be in meters, h is 6.626E-34, v is velocity in m/ss
wavelength must be in meters, h is 6.626E-34, v is velocity in m/ss
Related Questions
Neutron diffraction is used in determining the structures of molecules.
(a) Calculate the de Brogli...
assuming that a neutron star has the same density as a neutron, calculate the mass in kilograms of a...
Neutron stars are composed of solid nuclear matter, primarily neutrons. Assume the radius of a neutr...