Calculate the energy change in kJ/mol for the reaction Al +2 He - P+on The actual masses are: • an aluminum-27 atom is 26.98154 amu • a phosphorus-30 atom is 29.97831 amu • an alpha particle is 4.00260 amu • a neutron is 1.008665 amu

Calculate the energy change in kJ/mol for the reaction Al +2 He - P+on The actual masses are: • an aluminum-27 atom is 26.98154 amu • a phosphorus-30 atom is 29.97831 amu • an alpha particle is 4.00260 amu • a neutron is 1.008665 amu

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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Question

Calculate the energy change in kJ/mol for the reaction
1 Al +3 He → P+n
The actual masses are:
• an aluminum-27 atom is 26.98154 amu
• a phosphorus-30 atom is 29.97831 amu
• an alpha particle is 4.00260 amu
• a neutron is 1.008665 amu

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