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Questions  >>  CBSE XII  >>  Physics  >>  Nuclei
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Given m(86R220n=220.1137u;m(84Po216)=216.00189u and mα=4.00260u Find the Q value and K.E of the emitted α particle in the α decay of 86Rn220

Q=6.41Mev,K.E=6.29MevQ=48.5Mev,K.E=49.4MevQ=4.94Mev,K.E=4.85MevQ=4.85Mev,K.E=48.5Mev
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