What is the energy released in this nuclear reaction 49Be + 11H → 36Li + 24He? (The atomic mass of 9Be is 9.012182 u, and that of 6Li is 6.015121 u)
Find the energy released in the fission reaction n+23592U → 9840Zr+13552Te+3n.
Find the energy released in the following reaction:
n + 235U ? 141Ba +
92Kr + 3n Use the following atomic
mass table to determine your answers.
Achemist measures the energy change an during the following reaction: 2 NH3(g) N (9)+3H (9) AH=160. kJ Use the information to answer the following questions. endothermic. exothermic. Yes, absorbed. Yes, released No. 5 This reaction is.. Suppose 28.2 g of NH3 react. Will any heat be released or absorbed? If you said heat will be released or absorbed in the second part of this question, calculate how much heat will be released or absorbed. ? Round your answer to 3...
Find the energy released in the alpha decay of 226Ra. Express your answer with the appropriate units. E E = nothingnothing
In the reaction^7Li(p, d)^6Li, the binding energies are known to be E_B(^7Li) = 39.246 MeV; E_B(^6Li) = 31.995 MeV; E_B(^2D) = 2.225 MeV. What is the Q value of the reaction? What is the threshold energy E_th? Explain why E_th is bigger than Q (absolute value).
At what neutron energy is the cross section for the 3He(n,p) reaction equal to the thermal-neutron cross section for the 6Li(n,) reaction?
What is the energy released in this alpha decay reaction^212 _83 Bi rightarrow^208 _81 Tl +^4 _2 He? (The atomic mass of^212 Bi is 211.9912857 u and that of^208 Tl is 207.9820187 u) MeV
Part A Calculate the energy released (or energy input required) for the reaction α + e-,2C + n Express your answer to four significant figures and include the appropriate units Q Value Units
Part A Calculate the energy released (or energy input required) for the reaction α + e-,2C + n Express your answer to four significant figures and include the appropriate units Q Value Units
Using the table below, find the Q values for the following
reactions.
(a) n + 3He --> 3H + 1H + Q MeV
(b) n + 6Li --> 3H + 4He + Q MeV
(c) 7Li + 1H --> 4He + 4He + Q MeV