Part A Express your answer in atomic mass units to 6 significant figures. Part B
ID: 797928 • Letter: P
Question
Part A Express your answer in atomic mass units to 6 significant figures.Part B Express your answer in atomic mass units to 7 significant figures.
Part C Express your answer in atomic mass units to the fourth decimal place. Calculate the total mass of the protons and electrons in 19 9 F .Use 1.007825 amu as the mass of 1 1 H (mass of a proton and an electron). Express your answer in atomic mass units to 6 significant figures. Calculate the total mass of the neutrons in 19 9 F .Use 1.008665 amu as the mass of 1 0 n (mass of a neutron). Express your answer in atomic mass units to 7 significant figures. Calculate the mass defect of 19 9 F .Use 18.9984 amu as the actual mass of 19 9 F . Express your answer in atomic mass units to the fourth decimal place.
Explanation / Answer
mastering
pA= 9.07042 amu
pB= 10.08665 amu
pC= -0.1587 amu