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When certain nucleus emits an $\alpha-particle$, its mass number:
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During the nuclear changes, the law/s of conservation that hold/s is/are that of:
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The nucleus left after the emission of some radiation is called:
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Radioactivity is:
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The wavelength of $\gamma-rays$ is:
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Gamma rays are electromagnetic waves nearly similar to:
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The mass and charge of an $\alpha-particle$ is:
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The radiation which is not affected by electric or magnetic field may be:
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$\beta-particle$:
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Alpha-particle:
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The radiation/s emitted by radioactive elements is/are usually:
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Marie Curie and Pierre Curie discovered:
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Radioactivity was discovered by:
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To become stable, the unstable elements emit radiations which:
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The charge number of usually unstable elements is:
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A large amount of energy can be obtained when:
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The binding energy for the nucleus of deuteron is:
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The energy required to breakup a helium nucleus into its two protons and two neutrons is:
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For Protium, the mass defect is:
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The total energy of the bound constituents in the nucleus is:
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The ratio of mass of nucleus and the total mass of all constituents making the nucleus is always:
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The nucleus/nuclei of hydrogen is/are:
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The isotope/s of hydrogen is/are:
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Deuterium and triton are respectively the names of:
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Tritium has:
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