Determine the energy produced per mole of U-235 in the following fission reaction:

¹₀n + ²³⁵₉₂U → ¹⁴⁰₅₄Xe + ⁹⁴₃₈Sr + 2 ¹₀n

The atomic masses are given below:

m_U-235 = 235.04392 amu

m_Xe-140 = 139.92164 amu

m_Sr-94 = 93.91535 amu

m_n = 1.00866 amu

Find the missing species in the following nuclear equation and calculate the energy change per mole of Ar-34: 

³⁴₁₈Ar + _____ → ³¹₁₆S + ⁴₂He

m_Ar-34 = 33.9802 amu

m_S-31 = 30.9795 amu

m_He-4 = 4.0026 amu 

The reaction 8 Al(s) + 3 Fe₃O₄(s) → 4 Al₂O₃(s) + 9 Fe(s), is a highly exothermic industrial reaction (ΔH_rxn = −3316.5 kJ) used to weld railroad tracks. Calculate the heat released per mole of Al₂O₃ formed then compare with the energy released when 2 mol of neutrons and 2 mol of protons combine to generate 1 mol of alpha particles.

Given that the atomic masses of Hydrogen-3, Beryllium-9, and Lithium-7 are 3.0160493 amu, 9.0121821 amu, and 7.0160040 amu, respectively, find the nuclear binding energy per nucleon (in 6 s.f.) for each of the following isotopes:

(i) Hydrogen-3

(ii) Beryllium-9

(iii) Lithium-7

A neutral atom of lithium (Li) contains 3 protons, 4 neutrons, and 3 electrons. What is the predicted mass of this lithium atom in atomic mass units (amu)? Assume the mass of a proton is approximately 1 amu, the mass of a neutron is approximately 1 amu, and the mass of an electron is negligible.