How Much Energy Is Released When $0.60 \mu \mathrm { g }$

question 41

Short Answer

How much energy is released when $0.60 \mu \mathrm { g }$ of $3 \mathrm { H }$ have decayed to $3 \mathrm { He }$ ? The mass of $3 \mathrm { He }$ is $3.0160293 \mathrm { u }$ , the mass of $3 \mathrm { H }$ is $3.0160492 \mathrm { u } , 1 \mathrm { u } = 931.5 \mathrm { MeV } / c ^ { 2 } , 1 \mathrm { eV } = 1.60 \times 10 ^ { - 19 } \mathrm {~J}$ , and $\mathrm { N } _ { \mathrm { A } } = 6.022 \times 10 ^ { 23 } \mathrm { molecules } / \mathrm { mol }$ .

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