38% &Exercise3) Calculate the change in energy in J and MeV if 5 mol ofNitrogen -14 (14.0031 amu) nuclei were formed from protonsand neutrons. The mass of a proton, neutron and electron are1.67262 x 10 7 kg, 1.67493 x10 " kg and 9.11x10" kg.SoienceMN1753 Marjon NJanna Kezia MRand then the next one is up You will have just You will just solve for the change in mass or themass defect and then the last one is the binding nuclear binding energy So these are1753 Marjon N ...三 38% &ExerciseInstruction: Write and answer in a piece of paper. Take a pictureand send it in moodle (pdf file only).Soience1) A sample to be used for medical imaging is labeled with 18F,which has a half-life of 110 min. What percentage of originalMNactivity in the sample remains after 300 mins.1753 Marjon N2) Pasitran emission from 1"C:1C - B + 9eoccurs with release of 2.87x10" J per mole "C. What is themass change per mole of "C in this nuclear reaction?Janna Kezia MRIII placed here first is1753 Marjon N ..C

According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

3) Calculate the change in energy in J and Mev if 5 mol of Nitrogen -14 (14.0031 amu) nuclei were formed from protons and neutrons. The mass of a proton, neutron and electron are 167262 x 10 7 kg, 1.67493 x10 " kg and 9.11x10 kg.

3) Calculate the change in energy in J and Mev if 5 mol of Nitrogen -14 (14.0031 amu) nuclei were formed from protons and neutrons. The mass of a proton, neutron and electron are 167262 x 10 7 kg, 1.67493 x10 " kg and 9.11x10 kg.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Writing and Balancing Nuclear Equations

A nuclear equation is a symbolic representation of a nuclear reaction using certain symbols. It is studied in nuclear chemistry and nuclear physics.

Question

38% &
Exercise
3) Calculate the change in energy in J and MeV if 5 mol of
Nitrogen -14 (14.0031 amu) nuclei were formed from protons
and neutrons. The mass of a proton, neutron and electron are
1.67262 x 10 7 kg, 1.67493 x10 " kg and 9.11x10" kg.
Soience
MN
1753 Marjon N
Janna Kezia MR
and then the next one is up You will have just You will just solve for the change in mass or the
mass defect and then the last one is the binding nuclear binding energy So these are
1753 Marjon N ...
三

38% &
Exercise
Instruction: Write and answer in a piece of paper. Take a picture
and send it in moodle (pdf file only).
Soience
1) A sample to be used for medical imaging is labeled with 18F,
which has a half-life of 110 min. What percentage of original
MN
activity in the sample remains after 300 mins.
1753 Marjon N
2) Pasitran emission from 1"C:
1C - B + 9e
occurs with release of 2.87x10" J per mole "C. What is the
mass change per mole of "C in this nuclear reaction?
Janna Kezia MR
II
I placed here first is
1753 Marjon N ..
C

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