your timer reaches 30 minutes, turn off the power supply immediately. Carefully rem and dry the cathode without disturbing the copper film formed on the strip. Measure the c cathode and enter all information in the table below. Current (C/s) Time (s) Initial Mass M¡ Final Mass Mf 1800 C 1800 L 21 284 21.930 Note: Your final mass should be larger than your initial mass nalysis 1. Use the difference in your mass to calculate how many moles of copper attached to your copper strip. The molar mass of Cu is 63.54 g/mol.
Radioactive decay
The emission of energy to produce ionizing radiation is known as radioactive decay. Alpha, beta particles, and gamma rays are examples of ionizing radiation that could be released. Radioactive decay happens in radionuclides, which are imbalanced atoms. This periodic table's elements come in a variety of shapes and sizes. Several of these kinds are stable like nitrogen-14, hydrogen-2, and potassium-40, whereas others are not like uranium-238. In nature, one of the most stable phases of an element is usually the most prevalent. Every element, meanwhile, has an unstable state. Unstable variants are radioactive and release ionizing radiation. Certain elements, including uranium, have no stable forms and are constantly radioactive. Radionuclides are elements that release ionizing radiation.
Artificial Radioactivity
The radioactivity can be simply referred to as particle emission from nuclei due to the nuclear instability. There are different types of radiation such as alpha, beta and gamma radiation. Along with these there are different types of decay as well.
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