Question: The trans-Uranium elements are all radioactive. Write a balanced nuclear reaction for the decay of the following isotopes of these elements. a). Berkelium- 249 ,

The trans-Uranium elements are all radioactive. Write a balanced nuclear reaction for the decay of the following isotopes of these elements. a). Berkelium- 249 , which decays by -emission b). Neptunium-239, which decays by -emission c). Lawrencium-239, which decays by positron emission d). Mendelevium- 256 , which decays by electron capture

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