The energy released if hydrogen atoms are combined to form \({}_{2}^{4}\text{He}\) is _______ MeV.

(Take binding energies per nucleon of \({}_{1}^{2}\text{H}\) and \({}_{2}^{4}\text{He}\) as \(1.1\text{ MeV}\) and \(7.2\text{ MeV}\), respectively)

[JEE Main 2026, 6 Apr (Shift 2)]

Question

The energy released if hydrogen atoms are combined to form \({}_{2}^{4}\text{He}\) is _______ MeV.

(Take binding energies per nucleon of \({}_{1}^{2}\text{H}\) and \({}_{2}^{4}\text{He}\) as \(1.1\text{ MeV}\) and \(7.2\text{ MeV}\), respectively)

[JEE Main 2026, 6 Apr (Shift 2)]

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The energy released if hydrogen atoms are combined to form \({}_{2}^{4}\text{He}\) is _______ MeV. (Take binding energie…