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Obtain the binding energy of the nuclei `""_(26)^(56)Fe` and `""_(83)^(209)Bi` in units of MeV from the following data:
`m (""_(26)^(56)Fe ) = 55.934939 u" " m (""_(83)^(209)Bi ) = 208.980388 u `

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8.79 MeV, 7.84 MeV
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Obtain the binding energy of the nuclei ._26^56Fe and ._83^209Bi in units of MeV from the following data . m_H =1.007825 u, m_n =1.008665 u m(._26^56Fe) =55.934939 u " " m(._83^209Bi) = 208.980388 u Which nucleus has greater binding energy per nucleon ?

Find out the binding energy- of the, nuclens t Fe_26^56[Fe^56]=55.934939u,m_p=1.00783,m_n=1.00867u .

Is the fission of a ._26^56Fe nucleus into two equal fragments , ._13^28Al energetically possible ? Argue by working out Q of the process. Given , m(._26^56Fe ) = 55.93494 u and m(._13^28Al) = 27.98191 u

How many neutrons and protons are there in the following nuclei? ""_(6)^(13)C,""_(8)^(16)O,""_(12)^(24)Mg,""_(26)^(56)Fe,""_(38)^(88)Sr .

Under certain circumstances , a nucleus can decay by emitting a particle more massive than an alpha -particle. Consider the following decay processes. (a) ._88^223Ra to ._82^209Pb + ._6^14C , (b) ._88^223Ra to ._86^219 Rn + ._2^4He Calculate the Q-values for these two decays and determine that both are energetically possible. m(._88^223Ra) =223.01850 u, m(._82^209Pb) =208.98107 u, m(._86^219Rn) = 219.00948 u, m(._6^14C) = 14.00324 u and m(._2^4He) =4.00260 u

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