Carbon-12 contains 6 protons and 6 neutrons. The radius of the nucleus is approximately 2.7 fm,...
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Carbon-12 contains 6 protons and 6 neutrons. The radius of the nucleus is approximately 2.7 fm, and the radius of the atom is approximately 70 pm. |
Part A Calculate the volume of the nucleus and the volume of the atom. Express your answers using two significant figures. Enter your answers numerically separated by a comma.
SubmitPrevious AnswersRequest Answer Incorrect; Try Again; 5 attempts remaining Part B What percentage of the carbon atom's volume is occupied by the nucleus? Express your answer using two significant figures.
SubmitPrevious AnswersRequest Answer Incorrect; Try Again; 4 attempts remaining |
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Carbon-12 contains 6 protons and 6 neutrons. The radius of the
nucleus is approximately 2.7 fm,...
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The nucleus of an atom consists of protons and neutrons (no electrons). A nucleus of a carbon-12 isotope contains six p...
The nucleus of an atom consists of protons and neutrons (no
electrons). A nucleus of a carbon-12 isotope contains six protons
and six neutrons, while nitrogen-14 nucleus comprises seven protons
and seven neutrons. You perform a nuclear physics experiment in
which you bombard nitrogen-14 nuclei with very high speed carbon-12
nuclei emerging from a particle accelerator.
The diameter of the nucleus is about 8 fm. A simple model of the nucleus is...
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Review What is the electric force on a proton 2.0 fm from the surface of the nucleus? Hint: Treat the spherical nucleus as a point charge. The nucleus of a 12 Xe atom (an isotope of the element xenon...
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The single proton that forms the nucleus of the hydrogen atom has a radius of approximately 1.0 x 10-13 cm. The hydrogen atom itself has a radius of approximately 52.9 pm. Part What Expr S 15 u Review I Constants 1 Per Part A What fraction of the space within the atom is occupied by the nucleus? Express your answer using two significant figures. ? VO AE Previous Answers Request Answer Submit Incorrect; Try Again; 2 attempts...
ReviewI Constants The nucleus of a 125 Xe atom (an isotope of the element xenon which has a total of 125 protons and neutrons) is 6.0 fm in diameter. (lfm-1 femtometer-1 x 10-15 m) Xenon has 54 protons, therfore, the nucleus has total charge q = +54e. Another proton (which is not part of the Xenon nucleus) is placed a distance d = 9.0 fm from the surface of the nucleus. (Figure Ex Figure 1 of 1 a pt 6...
The nucleus of an atom consists of protons and neutrons (no
electrons). A nucleus of a carbon-12 isotope contains six protons
and six neutrons, while nitrogen-14 nucleus comprises seven protons
and seven neutrons. You perform a nuclear physics experiment in
which you bombard nitrogen-14 nuclei with very high speed carbon-12
nuclei emerging from a particle accelerator.
The diameter of the nucleus is about 8 fm. A simple model of the nucleus is that protons and neutrons are confined within a one-dimensional box of length 8 fm. What is the first energy level, in MeV. for a proton in such a box? Express your answer using three significant figures. What is the second energy level, in MeV, for a proton in such a box? Express your answer using three significant figures. What is the third energy level,...
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