Author Question: One of the hopes for solving the world's energy problem is to make use of the fusion reaction: ... (Read 60 times)

Frost2351 · **on:** Mar 21, 2021

Question 1

Nuclides with too many neutrons to be in the band of stability are most likely to decay by what mode?

◦ alpha emission
◦ fission
◦ positron production
◦ electron capture
◦ beta emission

Question 2

One of the hopes for solving the world's energy problem is to make use of the fusion reaction:

H +

H →

He +

n + energy
How much energy is released when one mole of deuterium is fused with one mole of tritium according to the above reaction? The masses of the atoms and the neutrons are:

H = 2.0140 amu

H = 3.01605 amu

He = 4.002603 amu

n = 1.008665 amu
The speed of light is 2.9979 × 10⁸ m/s

◦ 5.63 × 10⁸ J
◦ 56.3 J
◦ 1.69 × 10¹² J
◦ 7.84 × 10⁴⁴ J
◦ 8.44 × 10¹¹ J

jaykayy05 · **Reply #1 on:** Mar 21, 2021

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