Calculate the binding energy per nucleon for the Fe nucleus. (Atomic masses: iron-56 = 55.9349 amu; hydrogen-1 = 1.0078 amu; mass of neutron = 1.0087 amu) HOW DO WE GET THERE? We must first calculate the mass defect (Am) for 56Fe. Since atomic masses (which include the electrons) are given, we must decide how to account for the electron mass: 55.9349 = mass of Fe atom = mass of nucleus + 26 me 1.0078 = mass of H atom = mass of nucleus + me Thus, since a 56Fe nucleus is "synthesized" from 26 protons and 30 neutrons, we see that Am = (55.9349 - 26 me) - [26(1.0078 - me) + 30(1.0087)]. Solve for Am. Am = 0,5289 x amu Recheck Next (1 of 3)

Calculate the binding energy per nucleon for the Fe nucleus. (Atomic masses: iron-56 = 55.9349 amu; hydrogen-1 = 1.0078 amu; mass of neutron = 1.0087 amu) HOW DO WE GET THERE? We must first calculate the mass defect (Am) for 56Fe. Since atomic masses (which include the electrons) are given, we must decide how to account for the electron mass: 55.9349 = mass of Fe atom = mass of nucleus + 26 me 1.0078 = mass of H atom = mass of nucleus + me Thus, since a 56Fe nucleus is "synthesized" from 26 protons and 30 neutrons, we see that Am = (55.9349 - 26 me) - [26(1.0078 - me) + 30(1.0087)]. Solve for Am. Am = 0,5289 x amu Recheck Next (1 of 3)

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...

See similar textbooks

Similar questions

In one experiment, 0.150 L of SnCl4 (d = 2.226 g/mL) was treated with 0.323 L of triethylaluminum (Al(C2H5)3); d = 0.835 g/mL).What is the theoretical yield in this experiment (mass of tetraethylstannane, Sn(C2H5)4)?
Calculate the volume of water that must be added to a 10 mL sample of 0.5 M NaOH solution to bring about a ten- fold dilution. O:9 100 mL Ob. 10 mL O C.90 mL Oa 990 mL Oe.900 mL
What is product X in the reaction? 2HBr Br Br H Br
Pick all of the compounds on this list that are soluble in room temperature water. AgBr PbSO4 Cu(NO3)2 FePO4 Mg(OH)2 (NH4)3PO4 CaCO3 RbCl
Wetlands are able to remove nutrients and chemicals from water as the water flows through the area. A developer is planning to destroy most of the wetlands near a bay. In three to five sentences, explain how destroying the wetlands would impact the bay’s water quality and ecosystem.
Complete and balance each of the following equations for gas-evolution reactions. (NH4)2SO4(aq)+Ca(OH)2(aq)→ Express your answer as a chemical equation. Identify all of the phases in your answer. I tried to do the equation, but it says it's wrong.
If 2.0 × 10-4 moles of H2O2H2O2 in 50 mL solution is consumed in 3 minutes and 25 seconds, what is the rate of consumption of H2O2H2O2? Express the rate in mol per liter·second to two significant digits.
A sample of air is determined to have an NO2 concentration of 75.7 ug/m3. What is this concentration in ppm? Assume the air temperature is 300 K. O 0.0402 ppm 0.0290 ppm 0.117 ppm 0.250 ppm 40.2 ppm
My experiment was to have eight drops of liquid in each well. For a one I had five drops of Na2S2O3 and three drops of hydrochloric acid. For well A2 I had four drops of Na2S2O3, One drop of distilled water, and three drops of hydrochloric acid. For well a three I had three drops of Na2S2O3, two drops of distilled water, and three drops of hydrochloric acid. Four well a four I had two drops of Na2S2O3, three drops of distilled water, and three drops of hydrochloric acid. Use the table for information to answer the questions below. Additional information: hydrochloric acid = 0.1M and the sodium Thiosulfate (Na2S2O3) = 0.1M.
[4cde] c. Calculate for the mass of struvite that can be formed in the given urine sample. d. Given that the specific gravity of struvite is 1.7, determine if the amount of struvite in c can pass through the kidney. Note: less than 6mm diameter urolith can pass through the kidney. Assume that the urolith is spherically shaped. e. Using your answer in c, calculate for the number of phosphate ions in the sample.
The product(s) that can be formed in the given reaction is/are Br, H,0 NaCl Br Br Br CI Br
Pls help ASAP