What is the important difference between Thomson's plum pudding model of the atom and Rutherford's model of the atom? Select one:
a. Thomson's model is compared to a dessert.
b. Rutherford's model places the protons and neutrons in a nucleus in the center of the atom.
c. The plum pudding model places the neutrons around the perimeter of the atom.
d. The plum pudding model places the electrons in the nucleus of the atom.

The reaction q+r2=r2q is found to be first order in r2 and

Carbon-14 undergoes radioactive decay in the reaction above. determine the type of radiation emitted in this reaction and describe what is happening to the nucleus during this reaction.

[ou.03jthe pictures below show the wavelengths and intensities of electromagnetic radiations emitted by three stars, star 1, star 2, and star 3. intensity intensity- intensity- 1000 3500 6000 8500 11000 wavelength (a) star 1 1000 3500 6000 8500 11000 1000 3500 6000 8500 11000 wavelength (a) wavelength (a) star 2 star 3 which of these statements is correct about the color of the three stars? star 2 is white in color o star 2 is yellow in color star 1 and star 3 are yellow in color star 1 and star 3 are white in color