Calculate the binding energy per nucleon (in Mev) in He atom He which has a mass of
4.00260 amu. Mass of an electron = 1.008655 amu and mass of 1 hydrogen atom = 1.007825
mass.
d
autrons
Answers
Explanation:
find the values of k for which the quadratic equation (k+4) x square +(k+1) x+1=0 has equal roots also find the roots. Bar which is located at the top of the window is known as_____lHotel Mahalingam has 400 rooms at a rent of Rs 800 per day all rooms will be occupied. For every increase of Rs 10 in rent, one room will become vacant. The cost to service an empty room is Rs 50 per day and the cost to service an occupied room is Rs 90 per day. Find the number occupied rooms that will maximize profit, and find the relationship between empty rooms and profit
Answer:
Given,
Mass of one proton = 1.007825 a.m.u
Mass of one neutron= 1.008665 a.m.u
Nuclear mass of
6
C
12
= 12 a.m.u
(i)
6
C
12
has 6 proton, 6 electron and 6 neutron.
Mass of nucleus = Mass of 6 proton + Mass of 6 neutron
=(6×1.007825)+(6×1.008665)
=12.09894u
Mass defect (Δm) =12.09849u−12u=0.098931u
(ii) Binding Energy = Mass Defect × 931.5MeV
=0.09849u×931.5MeV/u=92.15MeV
(iii) Binding Energy per Nucleon= Binding Energy / Number of Nucleons
Number of nucleon = Mass Number = 12
So, Binding Energy per nucleon =
12
92.15
=7.68MeV
THANK U AND MARK AS BRAINLIEST
Explanation: