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CBSE Class 12-science Answered

Would the energy be release or needed for the following D - T reaction: Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. to occur? Given mSyntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. = 2.014102 u mSyntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. = 3.016049 u mSyntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. = 4.002603 u m Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. = 1.008665 u and 1 u = 931 MeV/c2 Calculate the energy in MeV.
Asked by Topperlearning User | 29 May, 2015, 02:35: PM
answered-by-expert Expert Answer

The given reaction is nuclear fusion reaction; so energy will be released the reaction

Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '.

Mass of nuclei before fusion

Mi = m Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '.

= 2.014102 + 3.016049

= 5.030151 u

Mass of nuclei after fusion

Mf = m Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '.

= 4.002603 + 1.008665

= 5.011268 u

Mass defect (Δm) =m1- mf

= 5.030151 - 5.011268 = 0.018863

Energy released, Q = 0.018863 x 931 MeV

=17.56 MeV

Answered by | 29 May, 2015, 04:35: PM
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