Calculate the quantity of energy produced per mole of U -235
(atomic mass = 235.043922 amu...
Calculate the quantity of energy produced per mole of U -235
(atomic mass = 235.043922 amu ) for the neutron-induced fission of
U -235 to produce Te -137 (atomic mass = 136.9253 amu ) and Zr -97
(atomic mass = 96.910950 amu ).
V-51 (atomic mass = 50.94396 amu)
Mass defect? Amu
Binding energy per nucleon? express answer using four sig figs.
Me/V nucleon
Ag-107 (atomic mass = 106.905092 amu)
Express your answer using five decimal places.
Mass defect? amu
Binding energy per nucleon? Me/V nucleon
four sig figs.
H-2 has an atomic mass of 2.013098 u. Calculate its binding
energy.
Calculate the binding energy per nucleon for H-2.
A clock mechanism at rest has a period of exactly 1 second. When
this clock is observed while moving with a speed of 0.89 c, what is
its period?
Only two isotopes of copper occur naturally, 63Cu (atomic mass = 62.9296 amu; abundance 69.17%) and 63Cu (atomic mass = 64.9278 amu; abundance 30.83%). Calculate the atomic weight (average atomic mass) of copper.
What is the nuclear binding energy for a mole of helium, He-5,
whose atomic mass is 5.01222? (1 mol p+ = 1.00728 g,
n0 = 1.00866 g, c=3.00x108m s-1,
and 1 J=1 kg m2 s-2)
2.72x1017J
2.72x1014J
2.55x1012J
2.55x1015J
A radioisotope has a 30-second half-life. After one and a half
minutes there will be
50% left
25% left
12.5% left
0% left
For a radioisotope whose half-life is 5 minutes, after two
half-lives there is left
nothing
75% of the...
The energy of light photons varies with wavelength. Calculate
the energy per mole of photons for each of the following colors of
visible light.
Red Light, λ = 697 nm Green Light, λ = 549 nm Blue Light, λ =
403 nm
answer in kJ/mol
The energy of light photons varies with wavelength. Calculate
the energy per mole of photons for each of the following colors of
visible light. Red Light, ? = 691 nm Green Light, ? = 527 nm Blue
Light, ? = 411 nm
For lead 82Pb207 (atomic mass = 206.975880 u) obtain (a) the
mass defect in atomic mass units, (b) the binding energy (in MeV),
and (c) the binding energy per nucleon (in MeV).